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Air and Fuel Fuel Pumps, Regulators and Components

Cp4

CPX High Pressure Fuel Pump for 2.0L TDI

$1,599.99 $1,199.99 Save $400.00

SKU: RCD-8145400001

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

Moderate — 2–4 hours

Description

The RCD Performance CPX High Pressure Fuel Pump is a redesigned replacement for the Bosch CP4 fuel pump, engineered for 2009–2014 VW and Audi 2.0L TDI engines. It features pinned lifter buckets and internal return-to-tank routing to prevent common roller rotation and metal-debris failures. This pump is a direct drop-in OEM replacement that requires no additional fuel lines or modifications.

Each CPX pump is CNC-machined to isolate debris and protect injectors. It retains OEM four-pulse timing for smooth pressure delivery and is available in a stock 5.25mm output or a 24% over 6.5mm performance option. The pump is backed by a 24-month replacement warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandCp4
Part NumberRCD-8145400001
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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