World Leader in

Powertrain Solutions

Since 1887 — when Robert Bosch designed the first magneto ignition device — the Bosch Company has been shaping the world of mobility through the development of innovative automotive technologies, including pioneering solutions for gasoline and diesel engines.

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The first magneto ignition device, designed by Robert Bosch
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Start of the first series production of diesel injection pumps and nozzles
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Introduction of the DI-Motronic Gasoline Direct Injection System

From the creation of innovative ignition and fuel injection technology to inventive electronics and sensor for more inventive electronics and sensors for more efficient driving, Bosch has established itself as a world leader in Powertrain technologies.

A leadership recognized through the trust of Original Equipment Manufacturers.

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The OE Difference

Bosch Original Equipment (OE) engineers ensure the highest quality, performance and durability in the development of gasoline and diesel aftermarket parts. Meeting OE requirements takes a lot of effort, but we believe superior quality is worth it. We call this "The OE Difference."

OE Product Specifications

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Electrical requirement interfaces
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Product performance & functions
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Mechanical requirements
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Environmental stress requirements
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Reliability / lifetime requirements
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Key dimensions / product drawings

The Bosch OE Difference is based on the foundation of delivery aftermaket parts that provide the Form, Fit & Function of the original parts.

With Function characterized by the following key criteria:
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OE Performance

The part performs functionally as the original part did

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OE Reliability

The part performs as the original part did regardless of any condition

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OE Durability

The part lasts as long as the orginal part did

One Stop Source

Bosch is your Powertrain hub — for all gasoline and diesel system needs.

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Solutions for systems, components and services
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All Powertrain technologies from a single source
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Worldwide engineering and production footprint
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More than Technology

Bosch is a strong partner for both B2B buyers and workshop owners/installers.

B2B Buyers

Consulting partner with industry expertise and an extensive array of services to help you optimize your business:

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Category Management

Established market leader, invested in future trends and technologies

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Vista Stocking Recommendations
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Blended Catalogs

Product coverage that meets our commitment to quality

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Competitor Benchmarking