Air and Fuel› Fuel Injection Systems and Components - Mechanical

Merchant Automotive

Merchant Automotive CP3 Injection Pump Return Hose Duramax 2001 - 2004

$28.38

SKU: M01D 15008

In Stock
In Stock
Ships by Jun 19
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Merchant Automotive CP3 Injection Pump Return Hose is a direct replacement for 2001-2004 GM 6.6L Duramax LB7 engines. This hose is designed to connect the CP3 injection pump to the fuel return system.

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

BrandMerchant Automotive
Part NumberM01D 15008

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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