High Pressure Fuel Pump 2.9T and 3.0T EA839 (Rebuild) APR

Name: High Pressure Fuel Pump 2.9T and 3.0T EA839 (Rebuild) APR
Brand: APR Tuning
SKU: A0CU MS100211
Price: 737.17 USD
Availability: InStock

$749.95 $737.17 Save $12.78

SKU: A0CU MS100211

In Stock

Ships by Jun 9

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Non-Returnable Item

DIY PRO SHOP

Advanced — 4+ hours

Description

The APR High Pressure Fuel Pump (HPFP) increases maximum volume of fuel the HPFP can deliver by 37% over stock. This is a rebuild kit for an existing pump. It maintains higher pressures, ideal for high output race cars and track use. It features upgraded and weight-matched springs, titanium retainers, DLC coated pistons, and heat-treated bearing-grade stainless steel material with extreme tolerances. It uses genuine Hitachi components and APR components are made in the USA.

Fitment

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Specifications

Brand	APR Tuning
Part Number	A0CU MS100211

Videos

APR HPFP Install Guide - Audi B9 S4/S5/SQ5 Stage 3 Fueling

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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