Increased Coolant Flow, Decreased Coolant Temperatures
The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. Thi...
The Pro-Flo is a solid, billet aluminum riser that replace the restrictive grid heater block on all 1998.5-2007 Cummins 5.9 powered Dodge Rams. When every last CFM of cold air counts the Pro-Flo le...
he 5W40 PAO CK4 is made of pure poly-alpha olefin (PAO) oils that require a very small amount of viscosity improvers to meet the weight specifications This allows the Hot Shot PAO 5W40 diesel synth...
This is the perfect drop-in replacement. The fully divided pulse manifold, made from high-silicon ductile iron, is designed to withstand extreme temperatures and vibration. It is designed using mo...
Upgrading the OEM head bolts is a must when adding horsepower and torque to your diesel-powered Dodge Ram 2500 / 3500. The factory head bolts typically can't handle the additional pressure from hig...
These studs go through an exclusive heat treatment method, distinct from those used in the automotive, commercial, and aerospace industries. This process allows OptiTorque to achieve higher tensile...
