Alliant Power AP54850 High-Pressure Fuel Pump (HPFP) for L5P Duramax

The Alliant Power AP54850 High-Pressure Fuel Pump (HPFP) is a premium, direct-fit replacement designed specifically for the L5P Duramax engine. Engineered to meet or exceed OEM specifications, this fuel pump ensures consistent and reliable fuel delivery, maintaining your engine’s peak performance and efficiency.

Built to withstand the demands of your Duramax, the AP54850 is crafted with precision and rigorously tested to provide long-lasting durability. Its straightforward installation process minimizes downtime, allowing you to get your vehicle back on the road quickly and with confidence.

If you’re looking for a dependable, stock replacement fuel pump that delivers outstanding reliability and performance, the Alliant Power AP54850 HPFP is an excellent choice. Keep your L5P Duramax running smoothly with a solution trusted by professionals.