1994-2007 Cummins 5.9L 23 Spline Billet Input Shaft (618-HSX)The Sun Coast 618 HSX Billet Input Shaft your 1994 2007 Dodge 5. 9L Cummins has been designed for those higher horsepower engines. Machined from 300 Maraging AMS 6541 material, this shaft is designed to hold up under increased power levels and heavy loads that can exceed the OEM shaft and hub capacity.

Fits: 2011-2014 Ford F250/F350/F450/F550 6

our remanufactured cylinder heads are engineered to exceed your expectations

Hands Down

The Driven Diesel " Fuel Bowl Delete" Regulated Return Kit for the 99-03 Powerstroke Super Duty takes our popular "Standard" Regulated Return Kit to a new level

HSP Diesel identified these weak points and built a superior solution that maximizes efficiency without sacrificing reliability or fitment

The coolant pressure inside the engine block can reach 70+psi at high rpm before the thermostat fully opens

Complete OE rebuild kit with pistons

2008-2010 Duramax LMM Dynomite Diesel Brand New Injector 100% Over (DDPNLMM-200)

These cams will help reduce EGT's (by getting the exhaust out of the cylinder and new air in)

digressive piston which reacts to changing road conditions

Aermet input

Every PML Engines oil pump is individually tested for pressure and flow under conditions that replicate real-world engine operation so you can install with confidence