Description
- Oil pressure regulation bypass routes excess oil directly to the supply side of the pump & reduces the amount of oil returned to the tank, less foaming and cavitation
- Ideal for scratch built applications where the builder is starting out with aftermarket crankcases, or older engines where a complete overhaul is required
- Machined with an oil pressure relief bleed off passageway & relieves pressure build up on top of the valve to maintain consistent oil pressure
- S&S® pinion and oil pump drive shaft drive gears increase potential oil volume delivery by 25 percent over stock on 1972 and earlier engines
- The standard pump cover allows total flexibility for oil system configuration with a number of oil feed and return options
- Same width oil supply and return gears as the stock HD® aluminum pump
Fitment
Returns & Warranty
We pride ourselves on our partnerships and close relationships with our vendors. For full details, see our Warranty Policy.
Returns are accepted within 45 days of delivery if unused and in original packaging. View Return Policy.