Oil Pump Shaft BBC Hex Standard 8.736

The Oil Pump Shaft BBC Hex Standard 8.736 serves as a critical link in the lubrication system of Big Block Chevy engines, providing the mechanical connection required to power the oil pump. For enthusiasts building high-performance powerplants, ensuring that oil reaches vital internal components under pressure is the most important factor in preventing catastrophic engine failure. This drive shaft is specifically designed for those who demand more reliability than a factory-stamped part can provide, making it a staple for high-RPM racing and heavy-duty street applications.

This MOR22084 drive shaft is manufactured from premium steel to handle the increased torque loads required to spin high-volume or high-pressure oil pumps. Measuring exactly 8.736 inches in length, the shaft features a hex drive configuration that ensures a positive, non-slip engagement between the distributor and the pump. This robust design eliminates the risk of twisting or snapping that can occur with stock shafts when subjected to the thick oils and high pressures common in performance builds.

Engine builders looking to buy a dependable solution for their Big Block Chevy will find that this shaft meets the rigorous demands of professional specifications. It is compatible with standard-deck height engines and is sold individually to fit into a wide variety of custom oiling configurations. By installing a precision-machined hex drive shaft, you provide your engine with a layer of protection against oil starvation, ensuring that every bearing receives the lubrication it needs for long-term operation.