On this page, you’ll find Norcal Diesel Performance’s entire selection of 6.2 Duramax diesel parts. We offer a wide variety of turbo diesel parts to make your 6.2 Duramax engine perform better than it ever has before. If you’re tired of not getting the most out of your truck when you know that it has more to give, you can’t rely on OEM parts to get the power and performance that you need. An engine upgrade can give your truck the boost it needs to get its peak performance. We also offer exterior upgrades and add-ons that can help you customize your truck to suit your needs. Whether you need your truck for work or you just enjoy going off-road, Norcal Diesel Performance has everything to get your truck ready for anything.