Weight: 3.16
- Machined with an oil pressure relief bleed off valve to maintain consistent oil pressure from the engine is started, to the time it is shut off.
- Oil pressure regulation bypass route allows excess oil not used by the engine to return directly to the supply side of the pump, reducing foaming and cavitation.
- No thicker than a stock pump.
- Increased scavenging capacity results in:
- Less oil in the crankscase.
- Less oil carryover.
- Equipped with a stock length oil pump drive shaft.
S&S
Polished Billet Aluminum Oil Pump
Fits Shovelhead & Evolution 1973/1991
Replaces HD# 26190-73
By: S&S CYCLE INC
