XDP (Xtreme Diesel Performance) has earned its reputation as a leader in the diesel performance world by delivering parts and accessories that bring out the best in Cummins, Duramax, and Powerstroke engines. What sets XDP apart is its relentless focus on quality and innovation. Whether it’s boosting horsepower, improving reliability, or extending engine life, XDP products are built to perform under pressure. From critical engine upgrades like camshaft & valvetrain components and cylinder head parts to practical solutions such as cooling system components and fuel tanks, XDP covers every angle of diesel performance. Their lineup includes direct-fit radiators, performance pushrods for GM, Ford, and Dodge platforms, remanufactured VP44 injection pumps, high-output alternators, and much more. At Norcal Diesel Performance, we’re proud to carry XDP products and even more proud to install them for you at our Orangevale, CA location, making it easy to get the performance gains you want with the professional installation services you need.
There’s nothing like the feeling of taking a truck you already love and making it even better. When you want to give your truck the boost that it needs, these parts for 6.6 LLY Duramax fuel systems will make a big impact. We know how seriously our customers take their vehicles, and we want to support that as much as possible. Utilizing these parts for a 6.6 LLY Duramax fuel system will improve your engine’s functionality and help it last longer in the process. We here at Norcal Diesel Performance want to be your go-to place for parts and upgrades that will make your truck better than it ever was before.
