AIR INTAKES & FILTERS

XDP Crankshaft Pin Kit For 2001-2016 Gm 6.6l Duramax XD331 Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Crankshaft Pin Kit XD331. From the factory, your Duramax uses a dowel pin...