S&S CYCLE Oil Pump with Cam Plate 310-0731 for Harley-Davidson Engines

The S&S CYCLE Oil Pump with Cam Plate (Part Number 310-0731) offers a high-performance upgrade for Harley-Davidson engines, crafted from precision CNC machined forged aluminum to ensure durability and strength. Its design enhances structural integrity and dimensional stability, providing reliable operation under demanding conditions. This oil pump features separate scavenge sections dedicated to the flywheel cavity and cam chest, allowing each area to be scavenged more efficiently without interference, which improves overall oil flow and reduces the risk of debris buildup. The Gerotor design is engineered to tolerate increased pinion shaft runout without damage, contributing to a longer service life and consistent performance.

Features:

• Precision CNC machined forged aluminum for durability and strength

• Separate scavenge sections for flywheel cavity and cam chest for efficient oil flow

• Gerotor design tolerates more pinion shaft runout without damage

• Magnetic trap in cam chest pickup protects scavenge rotors from metal debris

• Both scavenge rotors are shielded from debris, reducing the risk of oil pump failure

• Removable passage plugs facilitate easy servicing

• Bronze pinion shaft bushing included in all models, with replaceable bronze cam bushings in 07-15 style engines

• Adjustable oil pressure regulator allows setting adjustments without removing the plate from the engine

• Designed for 99-06 models to work with late-style hydraulic cam chain tensioners, improving valve train control at high RPMs and with higher lift cams or performance valve springs

• Made in the U.S.A. with quality craftsmanship