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Air and Fuel› Fuel Pumps, Regulators and Components

Bosch

CP3 Fuel Pump

$1,573.22 $1,412.10 Save $161.12

SKU: 0 445 020 147

In Stock
In Stock
Ships by Aug 5
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Bosch 0 445 020 147 is a brand-new, genuine OE replacement CP3 fuel pump. It is engineered to directly replace the failed CP3 pump in 2003-2007 Dodge Ram 2500/3500 models equipped with the 5.9L Cummins diesel engine. This high-pressure fuel pump is designed for common rail systems and is specifically suited for 5.9L Cummins ISB applications, offering reliable performance and improved engine efficiency. The innovative design incorporates cutting-edge technology tailored to enhance driving experiences and is built to endure tough conditions.

MIA's Description

The Bosch CP3 fuel pump is a new, genuine OE replacement designed to replace the failed CP3 pump in your 2003-2007 Dodge 5.9L Diesel. This high-pressure fuel pump is built for the common rail system and is suitable for 5.9L Cummins ISB applications.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandBosch
Part Number0 445 020 147
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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