Porsche Panamera High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `17-`23
Porsche Panamera High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `17-`23
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Porsche Panamera High Pressure Fuel Pump – APR Rebuild for 2.9T/3.0T EA839 (2017–2023). Upgrade your Hitachi Gen III HPFP to APR spec for higher fuel volume and dependable operation.
By increasing displacement, APR delivers up to 37% more fuel volume than stock, helping maintain rail pressure under high load, larger turbos, or ethanol blends with compatible ECU software. Internals are precision‑machined to .00004"/.00005" and assembled cleanly. The plunger/barrel use heat‑treated bearing‑grade stainless with a DLC‑coated plunger and a correctly specified spring. Each unit is bench‑tested. This is a rebuild of your existing, working pump and solenoid; please package carefully.
Features
- Rebuild service for 2017–2023 Panamera 2.9T/3.0T
- Up to 37% more HPFP fuel volume
- DLC-coated plunger; bearing-grade stainless
- Weight-matched spring; .00004"/.00005" tolerances
- Genuine Hitachi bodies/sensors; in-house testing
Questions or ready to book? Call Austin at 512-982-9393 (TX) or the Los Angeles area at 562-981-6800 (CA). We offer professional installation and customization at both locations.
Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
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