APR High Pressure Fuel Pump Audi/Porsche EA839 2.9T/3.0T No Rebuild

APR High Pressure Fuel Pump - Audi/Porsche EA839 2.9T/3.0T - No Rebuild

APR has been developing HPFP upgrades for VAG direct injection engines since the early days of the platform, and later became an OEM supplier of HPFP and GDI components for factory race and concept vehicles. This unit is built for the EA839 2.9T/3.0T V6 as fitted across the Audi and Porsche range, increasing the pump's internal bore diameter to raise fuel volume and keep pressure stable under demanding conditions.

This listing covers the APR High Pressure Fuel Pump, SKU MS100207, for Audi and Porsche vehicles fitted with the EA839 2.9T or 3.0T V6 engine. This is a no rebuild design, meaning it installs as a direct replacement without engine internals work.

Note: the EA839 is shared across several Audi and Porsche platforms, so please confirm your engine code against the compatibility tab above before ordering.

Key Features

• Increased pressurising cylinder bore for higher fuel volume, not just pressure
• Plunger and barrel machined from certified, heat treated bearing grade stainless steel
• Diamond like coating on the plunger for surface hardness and durability
• Dimensional tolerances as tight as 0.001mm (0.00004 in), geometric tolerances to 0.00127mm (0.00005 in)
• Correctly specified spring supplied to prevent float from the altered plunger mass
• All internal seals replaced
• Assembled in house and individually tested on APR's in house rig before dispatch

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your engine code and vehicle configuration before ordering.

Not sure if this pump suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.