Select type, year, make, and model
Upgrade your engine's oil delivery with the S&S Cycle HVHP Oil Pump Cover Kit, part number 31-6298. This high-performance oil pump features a redesigned gear tooth profile with fewer but larger teeth, enhancing oil volume for both supply and return sides. The supply-side gears are 9% wider than stock, while the return gears are 28% wider, ensuring efficient scavenging and returning of oil to the tank. This design helps reduce oil in the crankcase breather, promoting cleaner engine operation and improved oil circulation.
Designed for versatility, the kit includes all necessary components such as supply gears, return gears, drive shaft, drive shaft keys, snap rings, check ball and spring, pressure valve spring, cover screws with O-rings, hose fittings, plugs, screws, gaskets, mounting hardware, and a shim kit. Made in the USA, the pump is available in both universal and standard styles. The universal style offers multiple oil feed and return options for custom installation flexibility, whereas the standard style features original '92-'99 style oil line hookups for straightforward replacement.
The kit is suitable for engine builders and enthusiasts seeking reliable, high-capacity oil pumping solutions. The included components are engineered to deliver consistent performance, ensuring your engine receives an ample supply of oil under demanding conditions. Whether upgrading an existing system or building a new engine, this pump kit provides the durability and efficiency needed for heavy-duty applications and high-performance engines.
Features:
US Dollars
