S&S CYCLE Oil Pump with Gears 31-6294

An efficient oil pump is the foundation of engine longevity—it delivers consistent pressure and volume to critical bearing surfaces under high rpm and extreme conditions. The S&S Cycle Oil Pump with Gears 31-6294 combines proven reliability with design refinements that reduce parasitic drag and improve heat dissipation, making it essential for high-performance and custom applications where factory pumps fall short. Whether you're building a stroker, upgrading cooling capacity, or customizing your lubrication system, this comprehensive kit gives you the flexibility and durability to run hard without compromise.

• Complete pump assembly
• Standard or universal cover
• Supply and return gears
• Drive shaft with keys
• Snap rings included
• Check ball and spring
• Pressure relief valve
• Breather gear included
• Drive gear included
• Shim kit for tuning
• Hose fittings included
• Accepts 3/8" rubber lines
• .300" shorter towers
• Smoother internal design
• Standard: top/bottom feeds
• Universal: maximum feed options
• All gaskets and O-rings
• Made in U.S.A.
• Bolt-on installation ready