Crankshaft Pin Kit 01-16 GM 6.6L Duramax XD331 XDP KC Turbo The increased cylinder pressure

The increased cylinder pressure

XD297 Specifications:

7L Intercooler Pipe Upgrade (OEM Replacement) XD305

Our dual pump kit mounts the second pump on the front cover giving you a low profile look

and cylinder pressure while minimizing valvetrain deflection

Crankshaft Pin Kit 01-16 GM 6.6L Duramax XD331 XDP KC Turbo The increased cylinder pressureAvoid 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 on the crankshaft to hold the balancer in place. In both stock and performance applications, these dowel pins are easily sheared causing the balancer to spin on the snout of the crankshaft. When this balancer spins, it can throw off the balance of the engine and