As low as $3.76/mo with or . (Pay in 4 interest-free payments)
HARDDRIVE Oil Pump Gasket Kit Upgrade and protect your engine with the HARDDRIVE Oil Pump gasket kit — a complete gasket and hardware set designed for high-performance oil pump systems. Ideal for builders and restorers who want reliable sealing and proper oiling for 81-up style upgrades. Complete kit: includes gaskets, drive shaft with keys and snap ring, mounting hardware, check ball, and pressure relief valve assemblies. Precision components: pairs with HARDDRIVE cast aluminum, CNC-machined oil pumps finished to a high shine for durability and fitment. Improved oil routing: surplus oil is routed back to the main supply passage (not the return) to avoid unnecessary filtering and support conversion to the 81-up oiling system. Enhanced oil pressure: split bottom-and-top end supply increases pressure to hydraulic lifters and top-end components for better lubrication under load. Customizable fittings: pumps provide optional oil supply fitting locations; for models with oil tanks below the transmission, route via stock locations for optimal lubrication performance. Fitment note: Designed for use with HARDDRIVE oil pumps and compatible engine conversions. Check compatibility with your specific application before installation.
HardDrive Oil Pumps are made from Cast Aluminum that is CNC machined then polished to a high shine finish.
Surplus oil is routed back to the main supply passage rather than the return to avoid unnecessary filtering and offer the opportunity to upgrade earlier engines to the 81-up oiling system.
This oiling system splits bottom and top end oil supply which increases oil pressure to the hydraulic lifters and and top end.
Come's with gaskets, drive shaft with with keys and snap ring, mounting hardware, check ball and pressure relief valve assemblies.
For full customization, oil pumps provide optional oil supply fitting locations. Models with oil tanks below the transmission should route via the stock locations for best lubrication performance.
or 
. (Pay in 4 interest-free payments)
