Porsche Macan High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `19-`24
Porsche Macan High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `19-`24

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Porsche Macan High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 (2019–2024). This service rebuilds your existing Hitachi Gen III HPFP to APR specifications, increasing pump displacement by 37% to support higher-demand setups.
APR machines the plunger and barrel from heat-treated, bearing-grade stainless steel, with a DLC-coated plunger for durability and consistent operation. Components are produced to extreme tolerances as tight as 0.00004 in/0.00005 in and paired with a correctly specified, weight-matched spring to prevent float. Each unit is assembled in-house and bench-tested prior to shipment. This is a rebuild of a working core; pump and solenoid must be in good condition. Compatible ECU software is required for proper fueling control.
Features
- 37% increase in fuel volume versus stock
- DLC-coated plunger; stainless plunger and barrel
- Precision tolerances to 0.00004 in/0.00005 in
- Upgraded, weight-matched spring
- Assembled and test-run before shipping
- Rebuild of your existing Hitachi Gen III EA839 2.9T/3.0T HPFP
- Helps maintain rail pressure under demanding conditions
Questions or ready to schedule installation? Call 512-982-9393 (TX) or 562-981-6800 (CA). We serve two locations: Austin, Texas and the Los Angeles, California area, with professional installation and customization services available. Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
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