GP-1 SAE 40 | Gallon LS rocker shafts

rocker shafts

bearings and internal clutches in extreme heat environments such as those experienced by track day cars and race vehicles

Manufactured with consistent viscosity properties to ensure performance

• Higher Pressure-Viscosity Coefficient

GP-1 SAE 40 | Gallon LS rocker shaftsGP 1 SAE 40 Formulated for Antique Heavy Duty Military Engine Applications and other Antique Vehicle Restorations. Can also be used in vintage race applications, or other performance applications where a 40 Grade is needed Pennsylvania Grade Base Oil for Optimum Anti Wear Performance High Zinc Content o Also includes Moly Prevents Leaks Separates Water Contamination Higher Pressure Viscosity Coefficient Modern Additive Technology in a Vintage