Engine

S&S Cycle #: 33-4241 · OEM #: 25313-77A S&S steel cam chest breather valve is a machined breather valve and gear. Designed to replace stock...

OEM #: 26237-50, 682-50 Oil pump cover for 1950-1964 Big Twin. *NOTE: Oil pump cover fitting set is included. Fitment: 1950-1967 FL

Sifton billet super oil pump utilizes an oversize highly efficient geo-rotor design. Provides an increase in pump volume and more scavenging volume...

Sifton oil pump breather kit with chrome finish allows improved oil pump pressure regulation on either chain or belt drive Big Twin models. Sifton ...

OEM #: 62400178 High volume and high pressure oil pump assembly is designed to deliver 10% more oil flow over the stock pump assembly for all air c...

OEM #: 26251-49 Oil pump cover inner plate. Fitment: 1948-1949 FL

Ultima #: 91-470 Rocker arm shim.020 for 1966-1984 Big Twin and 1957-1984 XL. Fitment: 1966-1984 FL 1979-1983 FLT 1971-1984 FX 1982-1983 FXR...

OEM #: 26250-41, 26236-41, 683-41 Cast iron oil pump cover includes inner cover plate but not the rotor. Features a zinc finish. Cover has correct ...

Replica rocker arm nut set has a thread size of 7/16 x 20. These hex nuts with red tops are zinc plated. Sold as a set of 4. Measurements: Total De...

Eastern #: A-26331-72 · OEM #: 26331-72 Oil pump breather valve gear Fitment: 1972-1976 XL

Eastern #: A-26331-56 · OEM #: 26331-56 Oil pump breather valve gear. Fitment: 1956 K 1957-1959 XL

OEM #: 25313-77B Cam chest breather valve gear is made of steel and holds up better than the stock plastic gears. Improves breathing capacity. Fitm...

Eastern #: A-26331-60 · OEM #: 26331-60 Oil pump breather valve gear Fitment: 1960-1971 XL

Ultima #: OP-0023 M8 cam plate for gear or chain drive. Made of billet aluminum 6061 construction with a natural finish is a direct bolt in replacm...

Ultima #: OP-0024 High volume oil pump is a replacement for the M8 engines. Features a billet aluminum 6061 construction with a natural finish. Inc...

Ultima #: 98-624 Check ball retaining pin for Ultima Oil Pumps. Fitment: 0 Custom

Ultima #: OP-0022 High volume oil pump is a replacement for the M8 engines. Features a billet aluminum 6061 construction with a natural finish. Inc...

Ultima #: 98-607 Ultima feed idle gear for Ultima High Output Oil Pump. Fitment: 0 Replacement

Ultima #: 98-606 Ultima feed drive gear for Ultima High Output Oil Pumps. Fitment: 0 Replacement

Ultima #: 98-520 Ultima high output volume oil pump has a wrinkle black finish and performs with greater potential for pressures and volume. Includ...

Ultima #: 98-604 Ultima Oil Pump Return Drive Gear for Ultima High Output Oil Pump. Fitment: 0 Replacement

Ultima #: 98-519 Ultima high output volume oil pump has a wrinkle black finish and performs with greater potential for pressures and volume. Includ...

Ultima #: 98-517 Ultima high output volume oil pump has a polished finish and performs with greater potential for pressures and volume. Includes ga...

Ultima #: 98-516 Ultima standard volume oil pump has a polished finish and performs with similar characteristics as the stock oil pump for volume a...