Brakes
Innovative, high quality materials provide consistent, safe and long lasting performance.
Bosch Blue Disc Brake Pads were created for the everyday driver, and offers the same testing and engineering process as our premium braking line. Bosch Blue offers revolutionary engineering and advanced friction formulations for quiet and clean performance.
Bosch Police Pursuit high-performance brake pads are manufactured to meet the demanding needs of law enforcement, ensuring safety, reliability, and superior operation.
Engineered to match OE design and provide consistent, superior braking performance.
OE expertise and innovation applied to new brake booster products for the aftermarket.
QuietCast™ Medium Duty Premium Disc Brake Pads are designed to give medium duty vehicles increased pad life, quiet stops, low dust, and great pedal feel. They are manufactured using OE friction formulas or friction formula upgrades
Bosch Severe Duty just got better with optimal all-around braking performance. Our new brake pads use Advanced Aerospace Alloy Transfer Layer Technology in our friction formulas that have the best-in-class performance, quiet operation and long life. Severe Duty pads utilize OE-style multilayer shims and OE slots and chamfers to create optimum fit for your application.
ESI6 is the next generation brake fluid designed for today's modern braking systems. Designed by the industry's leader in braking technology for vehicles using DOT 3, DOT 4, and DOT 5.1 brake fluid.
Wiper Blades
Excel+ Wiper Blades
Triple Corrosion Protection: Long lasting performance and increased durability.
Advanced rubber technology in a conventional windshield wiper blade design for quiet operation, a cleaner wipe and longer life.
The new Bosch Snow Driver™ windshield wipers are tested to perform at -20°F providing advanced winter dependability. Cut through the harsh winter elements with reliable operation during all conditions.
ADAS
Bosch Ultrasonic Reversing Sensors detect when there is an object behind a vehicle. They are a genuine replacement for the Original Equipment Manufacturer part and easy to install.
Engine Management
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Wideband/Air-Fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich (too much fuel, not enough oxygen) and lean (too much oxygen, not enough fuel). Our Wideband sensors use a more sophisticated sensing element that provides a signal to the vehicle’s ECU that is proportional to the amount of oxygen in the exhaust.
Premium Universal Oxygen Sensors with OE SmartLink are quick and easy to install. Each sensor has two-feet length of sensor wire to allow maximum replacement of worn harnesses.
Bosch is an original equipment global leader in mass air flow technology. Bosch Mass Air Flow (MAF) sensors ensure low levels of harmful emissions with greater fuel efficiency and improved engine performance.
Bosch Manifold Absolute Pressure (MAP) Sensors provide accurate air pressure measurement to very fine tolerances for efficient engine performance.
Bosch Crankshaft Position Sensors provide accurate detection of the engine speed: the engine speed is the main control variable for the ignition timing.
Bosch Camshaft Position Sensors determine engine position based on the location of the camshaft: engine position is used for determining injection and ignition sequence.
Bosch Knock Sensors are highly accurate and sensitive to detect engine knock, ensuring efficient performance and long life of your vehicle.
Bosch Throttle Position Sensors, using OE or better technology, are designed to record vast measurement data with incredible accuracy.
Air Temperature Sensors measure the temperature of the incoming air to the engine. This information is provided to the Engine Control Module (ECU) to determine the correct amount of fuel needed for optimum performance and economy.
Bosch Liquid Temperature Sensors accurately monitor the vital fluids in your vehicle ensuring long and healthy life. The sensor provides information to the Engine Control Unit to keep your engine running strong, safe, and efficient.
Bosch Low Pressure Sensors are compact, durable, and vibration-resistant with outstanding measuring accuracy to ensure your vehicles fluids at their optimal pressures.
All Bosch High Pressure Sensors provide very reliable and accurate measurements and have extremely fast response times to ensure your vehicle runs as intended.
Bosch Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.
All Bosch ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance. Bosch ignition coils convert low voltage into high ignition system voltage, creating an electric spark sent to the spark plugs which ignites the fuel.
Bosch Throttle Bodies are manufactured on original equipment (OE) production lines with best-in-class quality.
Bosch Idle Air Control Valves are made with precision engineering and are robustly designed to withstand long engine life.
Vapors are produced in the fuel tank due to external heat radiation or surplus fuel gaining heat before returning to the fuel tank. These vapors are captured and then purged by way of an activated charcoal filter. A purge valve is located between the intake manifold and charcoal canister, and is actuated to allow fresh air to be drawn in through the canister to purge the captured fuel vapors. A faulty canister purge valve will cause a check engine warning and is an emission relevant component.
Bosch Leak detection pumps ensure the evaporative emission system (EVAP) is functioning correctly. Leak detection pumps provide pressure so the system can be checked for leaks while other EVAP system valves are closed. A faulty leak detection pump will cause a check engine warning and is an emission relevant component.
Standard narrow band type Oxygen Sensors operate between 0 and 1 volts, and are only capable of accurately measuring a stoichiometric air/fuel ratio (e.g. 14.7:1). A richer or leaner condition results in an abrupt voltage change and is only useful for qualitative determination.
The Lambda sensor consists of two cells. It is made up of a Nernst type potentiometric oxygen concentration cell and an amperometric oxygen pump cell.
Batteries
The Bosch S6 High Performance AGM Battery uses cutting edge technology that provides constant optimum power even for short trips and stop-and-go traffic, up to 2x longer lifetime, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, excellent charge acceptance, better vibration resistance, free roadside assistance and a 4 year free replacement warranty. It is the only choice for start-stop vehicles and made with full frame grid technology, acid absorbing micro fiber glass matts and extra robust connections inside to extend lifetime and maximize reliability.
The Bosch S5 Battery is the powerhouse for recent car models with high electronic demand that provides optimum starting power and long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, free roadside assistance and a 3 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
The Bosch S4 Battery ensures a powerful start for all types of vehicles and offers long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, free roadside assistance and a 2 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
The Bosch S3 Battery is the economical solution for many older cars that provides optimum starting power and long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements and a 1 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
The ultra-light Bosch Lithium-ion (Li-ion) PowerSport Battery is a real powerhouse — delivering full performance and increased dynamics to a variety of powersport applications. Thanks to its innovative lithium-ion technology, it features 60% less weight and up to 10X the deep-cycle resistance of comparable lead-acid batteries. It’s especially useful for consumers with high energy demands and in extremely power-draining situations. The Bosch Lithium PowerSport Battery line includes: BLP5S, BLP9, BLP14, BLP20L and BLP30L.
The T6 battery with AGM technology is designed to meet especially high performance demands. It provides dependable energy for extremely demanding starting conditions, while ensuring the reliable supply of a large number of applications - even under extremely tough and straining conditions.
The T5 dual-purpose battery, with Full Frame technology, provides maximum performance and cycle stability, especially for vehicles with a high energy demand and frequent discharge cycles.
The T4 battery, with Full Frame technology, supplies all running applications in heavy duty vehicle operations that require a normal level of energy – even with the engine shut off or in instances of frequent discharge.
Tire and Chassis
Not only did Bosch invent the Electronic Stabilization Program (ESP) – the technology that improves a vehicle’s stability by detecting / reducing loss of traction – but it also was the first company to fit Anti-locking Braking Systems (ABS) into mass production. The ABS applies brake fluid that engages the brake calipers and pads, which slows a car without locking up the tires. The wheel speed sensor transmits the wheel speed to the ECU, which determines how much pressure the ABS can safely apply. Bosch is an original equipment global leader in wheel speed sensor technology. Bosch Wheel Speed Sensors (WSS) sensors ensure they deliver information on the wheels' rotation characteristics to the ABS/ESP control unit.
Filters
HEPA Cabin Filter
Removes 99.97% of dust, pollen, mold and bacteria.
Bosch Cabin Air Filters are designed and tested to meet High Efficiency Particulate Air (HEPA) standards based on test standard ISO 29463-3, and provides filtration efficiency of 99.97% at 0.3 microns*. This efficiency provides ultimate protection in trapping allergens, dust and other particulates that can enter your vehicle and provides the cleanest air possible for you and your family.
Bosch Workshop Cabin Air Filters are specifically engineered for the professional installer dedicated to helping customers breathe cleaner air. Bosch Workshop Cabin Filters offer an 80%* efficiency rate at 3 microns or greater in capturing dirt, dust and other environmental contaminants from entering the heating and air vents of a vehicle.
Bosch Workshop Air Filters are designed specifically for the Professional installer market offering high vehicle coverage to ensure installers will always have the right air filter.
Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing premature wear and engine failure. Premium oil filters not only fit the same way as original OE filters, they utilize an exclusive blend of natural and synthetic materials in the media for superior oil filtration and increased engine protection.
Bosch Workshop Oil Filters designed for the professional installer.
Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. A damaged fuel filter can result in erratic performance, poor gas mileage and in some cases, complete engine shutdown. Even the smallest particles can cause considerable wear and tear to an engine. Protecting the fuel system and the engine from harmful particles, helps to prolong the life of your vehicle. Ensure dependable and trouble-free performance with a Bosch Fuel Filter.
Body Electronics
Bosch Engine Cooling Fans provide sufficient flow at idle so your vehicle doesn’t overheat while sitting in traffic. They operate with minimal noise, preventing the heterodyning effect common with lower quality and less expensive competitor cooling fans – and the blades are balanced, ensuring safe and durable performance. These cooling fans also have protective functions integrated into the electric drive – like automatic shutdown, in case of any obstructions, and thermal fuse and reverse polarity protection.
This water pump is 100% new and designed to meet exact original equipment specifications. All water pumps are also 100% tested to ensure proper functionality. The torque testing is performed to verify the proper impeller- shaft mating. Torque testing can detect loose impeller- shaft press fits. Water pumps are vacuum leak tested to ensure proper sealing. This test can detect leaks throughout the housing, seals, tube binding and plug leakage. Bosch utilizes OE mating parts and accessories to verify proper fitment. Component mating such as pulley, brake plate, housing and tensioners are included in this fitment verification.
A compact design with nominal 12- or 24-volts. Bosch micro relays are used in a wide range of vehicles. They perform switching operations and allow rated switching currents of up to 25 A. Thanks to their design, they are an ideal solution for quick and easy service tasks.
A compact design with nominal 12- or 24-volts. Bosch mini relays are used in a wide range of vehicles. They reliably perform switching operations and allow rated switching currents of up to 75 A. Thanks to their design, they are an ideal solution for safe and quick service tasks.
Bosch power relays are used for switching operations in engines, starters and other large products. They work with rated switching currents of up to 350 A (and up to 3500 A in the case of battery cut-off relays).
Diesel Parts
Bosch DuraSpeed sheathed-element glow plugs heat up more quickly and retain their glow longer, ensuring that modern diesels are instantly ready to go – even at temperatures as low as –28 °C. A controlled post-glow phase ensures low emissions and a quiet engine, whilst intelligent energy management relieves the strain on the electrical system and battery. And as a systems provider, Bosch guarantees that every sheathed-element glow plug operates seamlessly inside the engine management system.
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications. Continuous improvement, manufactured with the latest upgrades to components and specifications.
Bosch’s Remanufactured Diesel Injectors are produced at the same Bosch facility as the new diesel injectors. All wearable parts and critical components are replaced with genuine Bosch parts, and the latest original equipment production technology is used. Bosch remanufactured injectors include all OE updates, so they can often be superior to the OE injectors that they replace.
Bosch Nozzles are designed to withstand the heavy demands of today’s diesel engines. On average, a diesel nozzle fires 1,000 times per minute, so precision and durability are important features. Each Bosch Nozzle is engineered for exacting precision and durability, to deliver a long, reliable service life for consistently superior diesel engine performance.
Bosch Remanufactured High Pressure Pumps are cost-effective and meet the same high standards and safeguards as brand new High Pressure Pumps. Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications. Continuous improvement, manufactured with the latest upgrades to components and specifications.
Bosch High Pressure Pumps come standard on the majority of diesel vehicles, providing superior performance and durability. Bosch is the world's leading OE supplier of diesel fuel systems for passenger cars and trucks. Bosch innovations in common rail fuel injection led the modern diesel revolution. Bosch aftermarket products are produced to the same exacting specifications as our OEM products.
Medium and heavy duty trucks manufactured starting on January 1, 2010 are required to meet the EPA Emission Standards. The majority of truck manufacturers chose to use selective catalytic reduction (SCR) technology to meet the standards. As part of SCR technology, Bosch provides the Denonxtronic 2.2 dosing system which injects urea into the exhaust which interacts with the SCR catalyst to reduce the NOx emissions level. The supply module contains a main filter which filters the urea being pumped into the dosing module. The filter needs to be replaced per the manufacturers’ scheduled maintenance requirements.
Particulate Matter (PM) Sensors monitor the function of the Diesel Particulate Filter (DPF) to detect excessive PM emissions.
Brakes
QuietCast™ Premium Disc Brake Rotors
Innovative, high quality materials provide consistent, safe and long lasting performance.
Blue Disc Brake Pads
Bosch Blue Disc Brake Pads were created for the everyday driver, and offers the same testing and engineering process as our premium braking line. Bosch Blue offers revolutionary engineering and advanced friction formulations for quiet and clean performance.
Police Pursuit Brake Pads
Bosch Police Pursuit high-performance brake pads are manufactured to meet the demanding needs of law enforcement, ensuring safety, reliability, and superior operation.
Blue Brake Shoes
Engineered to match OE design and provide consistent, superior braking performance.
Hydro-Boost® Power Brake Assembly
OE expertise and innovation applied to new brake booster products for the aftermarket.
QuietCast™ Medium Duty Brake Pads
QuietCast™ Medium Duty Premium Disc Brake Pads are designed to give medium duty vehicles increased pad life, quiet stops, low dust, and great pedal feel. They are manufactured using OE friction formulas or friction formula upgrades
Severe Duty Brake Pads
Bosch Severe Duty just got better with optimal all-around braking performance. Our new brake pads use Advanced Aerospace Alloy Transfer Layer Technology in our friction formulas that have the best-in-class performance, quiet operation and long life. Severe Duty pads utilize OE-style multilayer shims and OE slots and chamfers to create optimum fit for your application.
ESI Brake Fluid
ESI6 is the next generation brake fluid designed for today's modern braking systems. Designed by the industry's leader in braking technology for vehicles using DOT 3, DOT 4, and DOT 5.1 brake fluid.
Wiper Blades
Excel+ Wiper Blades
Triple Corrosion Protection: Long lasting performance and increased durability.
Advanced rubber technology in a conventional windshield wiper blade design for quiet operation, a cleaner wipe and longer life.
Snow Driver Wiper Blades
The new Bosch Snow Driver™ windshield wipers are tested to perform at -20°F providing advanced winter dependability. Cut through the harsh winter elements with reliable operation during all conditions.
ADAS
Park Pilot
Bosch Ultrasonic Reversing Sensors detect when there is an object behind a vehicle. They are a genuine replacement for the Original Equipment Manufacturer part and easy to install.
Engine Management
Premium Oxygen (O2) Sensors
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Premium Wideband A/F Oxygen (O2) Sensors
Wideband/Air-Fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich (too much fuel, not enough oxygen) and lean (too much oxygen, not enough fuel). Our Wideband sensors use a more sophisticated sensing element that provides a signal to the vehicle’s ECU that is proportional to the amount of oxygen in the exhaust.
Universal Oxygen (O2) Sensors
Premium Universal Oxygen Sensors with OE SmartLink are quick and easy to install. Each sensor has two-feet length of sensor wire to allow maximum replacement of worn harnesses.
Mass Air Flow Sensors
Bosch is an original equipment global leader in mass air flow technology. Bosch Mass Air Flow (MAF) sensors ensure low levels of harmful emissions with greater fuel efficiency and improved engine performance.
Manifold Absolute Pressure (MAP) Sensors
Bosch Manifold Absolute Pressure (MAP) Sensors provide accurate air pressure measurement to very fine tolerances for efficient engine performance.
Crankshaft Position Sensors
Bosch Crankshaft Position Sensors provide accurate detection of the engine speed: the engine speed is the main control variable for the ignition timing.
Camshaft Position Sensors
Bosch Camshaft Position Sensors determine engine position based on the location of the camshaft: engine position is used for determining injection and ignition sequence.
Knock Sensors
Bosch Knock Sensors are highly accurate and sensitive to detect engine knock, ensuring efficient performance and long life of your vehicle.
Throttle Position Sensors
Bosch Throttle Position Sensors, using OE or better technology, are designed to record vast measurement data with incredible accuracy.
Air Temperature Sensors
Air Temperature Sensors measure the temperature of the incoming air to the engine. This information is provided to the Engine Control Module (ECU) to determine the correct amount of fuel needed for optimum performance and economy.
Liquid Temperature Sensors
Bosch Liquid Temperature Sensors accurately monitor the vital fluids in your vehicle ensuring long and healthy life. The sensor provides information to the Engine Control Unit to keep your engine running strong, safe, and efficient.
Low Pressure Sensors
Bosch Low Pressure Sensors are compact, durable, and vibration-resistant with outstanding measuring accuracy to ensure your vehicles fluids at their optimal pressures.
High Pressure Sensors
All Bosch High Pressure Sensors provide very reliable and accurate measurements and have extremely fast response times to ensure your vehicle runs as intended.
Distributor Caps and Rotors
Bosch Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.
Ignition Coils
All Bosch ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance. Bosch ignition coils convert low voltage into high ignition system voltage, creating an electric spark sent to the spark plugs which ignites the fuel.
Throttle Bodies
Bosch Throttle Bodies are manufactured on original equipment (OE) production lines with best-in-class quality.
Idle Air Control Valve
Bosch Idle Air Control Valves are made with precision engineering and are robustly designed to withstand long engine life.
Canister Purge Valve
Vapors are produced in the fuel tank due to external heat radiation or surplus fuel gaining heat before returning to the fuel tank. These vapors are captured and then purged by way of an activated charcoal filter. A purge valve is located between the intake manifold and charcoal canister, and is actuated to allow fresh air to be drawn in through the canister to purge the captured fuel vapors. A faulty canister purge valve will cause a check engine warning and is an emission relevant component.
Leak Detection Pump
Bosch Leak detection pumps ensure the evaporative emission system (EVAP) is functioning correctly. Leak detection pumps provide pressure so the system can be checked for leaks while other EVAP system valves are closed. A faulty leak detection pump will cause a check engine warning and is an emission relevant component.
Rich Burn Oxygen Sensor
Standard narrow band type Oxygen Sensors operate between 0 and 1 volts, and are only capable of accurately measuring a stoichiometric air/fuel ratio (e.g. 14.7:1). A richer or leaner condition results in an abrupt voltage change and is only useful for qualitative determination.
Lean Burn Oxygen Sensor
The Lambda sensor consists of two cells. It is made up of a Nernst type potentiometric oxygen concentration cell and an amperometric oxygen pump cell.
Batteries
S6 High Performance AGM™ Battery
The Bosch S6 High Performance AGM Battery uses cutting edge technology that provides constant optimum power even for short trips and stop-and-go traffic, up to 2x longer lifetime, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, excellent charge acceptance, better vibration resistance, free roadside assistance and a 4 year free replacement warranty. It is the only choice for start-stop vehicles and made with full frame grid technology, acid absorbing micro fiber glass matts and extra robust connections inside to extend lifetime and maximize reliability.
S5 Batteries
The Bosch S5 Battery is the powerhouse for recent car models with high electronic demand that provides optimum starting power and long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, free roadside assistance and a 3 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
S4 Batteries
The Bosch S4 Battery ensures a powerful start for all types of vehicles and offers long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, free roadside assistance and a 2 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
S3 Battery
The Bosch S3 Battery is the economical solution for many older cars that provides optimum starting power and long service life, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements and a 1 year free replacement warranty. It uses full frame grid technology, highly protective pocket separators and robust connections inside to extend lifetime and maximize reliability.
Lithium-ion PowerSport Battery
The ultra-light Bosch Lithium-ion (Li-ion) PowerSport Battery is a real powerhouse — delivering full performance and increased dynamics to a variety of powersport applications. Thanks to its innovative lithium-ion technology, it features 60% less weight and up to 10X the deep-cycle resistance of comparable lead-acid batteries. It’s especially useful for consumers with high energy demands and in extremely power-draining situations. The Bosch Lithium PowerSport Battery line includes: BLP5S, BLP9, BLP14, BLP20L and BLP30L.
T6 High Performance AGM Battery
The T6 battery with AGM technology is designed to meet especially high performance demands. It provides dependable energy for extremely demanding starting conditions, while ensuring the reliable supply of a large number of applications - even under extremely tough and straining conditions.
T5 Dual Purpose Performance Battery
The T5 dual-purpose battery, with Full Frame technology, provides maximum performance and cycle stability, especially for vehicles with a high energy demand and frequent discharge cycles.
T4 Quality Performance Battery
The T4 battery, with Full Frame technology, supplies all running applications in heavy duty vehicle operations that require a normal level of energy – even with the engine shut off or in instances of frequent discharge.
Tire and Chassis
Wheel Speed Sensors
Not only did Bosch invent the Electronic Stabilization Program (ESP) – the technology that improves a vehicle’s stability by detecting / reducing loss of traction – but it also was the first company to fit Anti-locking Braking Systems (ABS) into mass production. The ABS applies brake fluid that engages the brake calipers and pads, which slows a car without locking up the tires. The wheel speed sensor transmits the wheel speed to the ECU, which determines how much pressure the ABS can safely apply. Bosch is an original equipment global leader in wheel speed sensor technology. Bosch Wheel Speed Sensors (WSS) sensors ensure they deliver information on the wheels' rotation characteristics to the ABS/ESP control unit.
Filters
HEPA Cabin Filter
Removes 99.97% of dust, pollen, mold and bacteria.
Bosch Cabin Air Filters are designed and tested to meet High Efficiency Particulate Air (HEPA) standards based on test standard ISO 29463-3, and provides filtration efficiency of 99.97% at 0.3 microns*. This efficiency provides ultimate protection in trapping allergens, dust and other particulates that can enter your vehicle and provides the cleanest air possible for you and your family.
Workshop Cabin Filters
Bosch Workshop Cabin Air Filters are specifically engineered for the professional installer dedicated to helping customers breathe cleaner air. Bosch Workshop Cabin Filters offer an 80%* efficiency rate at 3 microns or greater in capturing dirt, dust and other environmental contaminants from entering the heating and air vents of a vehicle.
Workshop Air Filters
Bosch Workshop Air Filters are designed specifically for the Professional installer market offering high vehicle coverage to ensure installers will always have the right air filter.
Premium Oil Filters
Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing premature wear and engine failure. Premium oil filters not only fit the same way as original OE filters, they utilize an exclusive blend of natural and synthetic materials in the media for superior oil filtration and increased engine protection.
Workshop Oil Filters
Bosch Workshop Oil Filters designed for the professional installer.
Fuel Filters
Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. A damaged fuel filter can result in erratic performance, poor gas mileage and in some cases, complete engine shutdown. Even the smallest particles can cause considerable wear and tear to an engine. Protecting the fuel system and the engine from harmful particles, helps to prolong the life of your vehicle. Ensure dependable and trouble-free performance with a Bosch Fuel Filter.
Body Electronics
Cooling Fans
Bosch Engine Cooling Fans provide sufficient flow at idle so your vehicle doesn’t overheat while sitting in traffic. They operate with minimal noise, preventing the heterodyning effect common with lower quality and less expensive competitor cooling fans – and the blades are balanced, ensuring safe and durable performance. These cooling fans also have protective functions integrated into the electric drive – like automatic shutdown, in case of any obstructions, and thermal fuse and reverse polarity protection.
Water Pumps
This water pump is 100% new and designed to meet exact original equipment specifications. All water pumps are also 100% tested to ensure proper functionality. The torque testing is performed to verify the proper impeller- shaft mating. Torque testing can detect loose impeller- shaft press fits. Water pumps are vacuum leak tested to ensure proper sealing. This test can detect leaks throughout the housing, seals, tube binding and plug leakage. Bosch utilizes OE mating parts and accessories to verify proper fitment. Component mating such as pulley, brake plate, housing and tensioners are included in this fitment verification.
Micro Relays
A compact design with nominal 12- or 24-volts. Bosch micro relays are used in a wide range of vehicles. They perform switching operations and allow rated switching currents of up to 25 A. Thanks to their design, they are an ideal solution for quick and easy service tasks.
Mini Relays
A compact design with nominal 12- or 24-volts. Bosch mini relays are used in a wide range of vehicles. They reliably perform switching operations and allow rated switching currents of up to 75 A. Thanks to their design, they are an ideal solution for safe and quick service tasks.
Power Relays
Bosch power relays are used for switching operations in engines, starters and other large products. They work with rated switching currents of up to 350 A (and up to 3500 A in the case of battery cut-off relays).
Diesel Parts
Glow Plugs
Bosch DuraSpeed sheathed-element glow plugs heat up more quickly and retain their glow longer, ensuring that modern diesels are instantly ready to go – even at temperatures as low as –28 °C. A controlled post-glow phase ensures low emissions and a quiet engine, whilst intelligent energy management relieves the strain on the electrical system and battery. And as a systems provider, Bosch guarantees that every sheathed-element glow plug operates seamlessly inside the engine management system.
Genuine OE Injectors
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications. Continuous improvement, manufactured with the latest upgrades to components and specifications.
Remanufactured Common Rail Injectors
Bosch’s Remanufactured Diesel Injectors are produced at the same Bosch facility as the new diesel injectors. All wearable parts and critical components are replaced with genuine Bosch parts, and the latest original equipment production technology is used. Bosch remanufactured injectors include all OE updates, so they can often be superior to the OE injectors that they replace.
Nozzles
Bosch Nozzles are designed to withstand the heavy demands of today’s diesel engines. On average, a diesel nozzle fires 1,000 times per minute, so precision and durability are important features. Each Bosch Nozzle is engineered for exacting precision and durability, to deliver a long, reliable service life for consistently superior diesel engine performance.
Remanufactured High Pressure Pumps
Bosch Remanufactured High Pressure Pumps are cost-effective and meet the same high standards and safeguards as brand new High Pressure Pumps. Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications. Continuous improvement, manufactured with the latest upgrades to components and specifications.
Genuine OE High Pressure Pumps
Bosch High Pressure Pumps come standard on the majority of diesel vehicles, providing superior performance and durability. Bosch is the world's leading OE supplier of diesel fuel systems for passenger cars and trucks. Bosch innovations in common rail fuel injection led the modern diesel revolution. Bosch aftermarket products are produced to the same exacting specifications as our OEM products.
Urea Filter
Medium and heavy duty trucks manufactured starting on January 1, 2010 are required to meet the EPA Emission Standards. The majority of truck manufacturers chose to use selective catalytic reduction (SCR) technology to meet the standards. As part of SCR technology, Bosch provides the Denonxtronic 2.2 dosing system which injects urea into the exhaust which interacts with the SCR catalyst to reduce the NOx emissions level. The supply module contains a main filter which filters the urea being pumped into the dosing module. The filter needs to be replaced per the manufacturers’ scheduled maintenance requirements.
Particulate Matter Sensors
Particulate Matter (PM) Sensors monitor the function of the Diesel Particulate Filter (DPF) to detect excessive PM emissions.