S&S Cycle SS31-6203 Oil Pump w/Universal Cover Polished for Big Twin 73-91Fitment: 1973 '91 Big Twins. Features & Benefits: Same width oil supply and return gears as the stock HD aluminum pump. S&S pinion and oil pump drive shaft drive gears increase potential oil volume delivery by 25% over stock on 1972 and earlier engines. Machined with an oil pressure relief bleed off passageway & relieves pressure build up on top of the valve to maintain consistent oil pressure. Oil pressure regulation bypass routes excess oil directly
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols
product description
Why choose thelockerguy wholesale?
Show More
S&S Cycle SS31-6203 Oil Pump w/Universal Cover Polished for Big Twin 73-91