Audi SQ5 High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `18-`24
Audi SQ5 High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `18-`24

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Audi SQ5 High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 (2018-2024). This service upgrades your factory Hitachi Gen III pump with APR internals to support demanding calibrations with a 37% increase in displacement.
APR machines and assembles the HPFP internals to extreme tolerances for consistent fueling under higher load, ethanol blends, and larger turbo setups. Heat-treated bearing-grade stainless components and a DLC-coated plunger pair with a properly specified spring to prevent float. Each unit is built in a clean environment, bench-tested, and returned ready to install. This is a rebuild of your working pump and solenoid; compatible ECU software is required.
Features
- Rebuild of your OEM Hitachi Gen III EA839 HPFP
- 37% increase in pump displacement vs stock
- DLC-coated plunger; heat-treated stainless barrel
- Weight-matched spring; titanium retainer
- Tolerances to .00004 in/.00005 in; assembled and test-run in-house
Questions or fitment help? Call our Austin shop at 512-982-9393 or our Los Angeles area location at 562-981-6800. We offer professional installation and customization at both locations. Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
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