V-Twin Manufacturing

V-Twin Knucklehead cam chest assembly kit includes internal Big Twin replacement type parts for years listed including a Sifton cam replica finned cam cover for 61 and 74 engines and hardware. 1941-1947 EL 1941-1947 FL

V-Twin Knucklehead cam chest assembly kit includes internal Big Twin replacement type parts for years listed including a Sifton cam Replica cam cover and hardware. 1936-1940 EL 1941-1947 FL

Cam and sprocket cover set features a black finish. 2004-UP XL

V-Twin engine sprocket shaft for 45 side valve models. 1929-1931 DL 1932-1936 WL 1937-1952 WL 1932-1973 G

Cam and sprocket cover set features a chrome finish. 2004-UP XL

Sprocket shaft is machined and hardened to factory specifications. 1965-1969 FL

Shaft is machined and hardened to factory specifications. Includes nut and key. Shaft is designed to fit late model type flywheels with a 6° taper. For use in S&S SE or SL flywheels only. 0-Replacement for 1970-UP Big Twin models

Sifton Brand motor sprocket shaft features precision ground outer diameter with accurately milled spline! 1956-1964 FL

Zinc plated non-threaded front and rear tappet block set. Set includes 2 front and 2 rear. 1939-1948 UL

V-Twin Knucklehead cam chest assembly kit includes internal Big Twin replacement type parts for years listed including a Sifton cam Replica cam cover and hardware. 1936-1936 EL

V-Twin .0003 roller bearings is a 28 piece set for the right side crank case and measure .2503 x .490. Also fits star hub type wheels 1936-1984 Big Twins. 1958-1984 FL 1971-1984 FX 1979-1986 FLT 1984-1986 FXST 1984-1986 FXR 1986-1986 FLST

Extreme duty left side main bearing kit is for all 2003-UP Twin Cam and M8 models. Includes bearing spacer thrust washers and snap ring. When high-performance engine modifications are made the increased torque is transferred via the crankshaft to the drive system putting a significantly higher load on the bearing. The extreme duty bearing is case hardened on the inner and outer race to provide increased load capacity and enhanced durability in high-torque applications. Installed in the left side of the crank case and supports the output shaft to the primary drive system. 2003-2017 FLST 2003-2017 FXST 2003-2017 FXD 2003-UP FLT

Replica inserts are precision machined. This is a four piece set. 1953-1984 FL 1971-1984 FX 1979-1983 FLT 1982-1983 FXR

Panhead cam chest kit includes a natural finish cam cover and all internal parts. Assembly features a keyway slot. NOTE: Check the pinion and cam gears tolerance during assembly. 1954-1962 FL

Shovelhead cam chest kit includes a chrome finish cast cam cover and all internal parts for assembly. NOTE: Check the pinion and cam gears tolerance during assembly. 1966-1969 FLH

1993-1998 FXST 1993-1998 FLST 1993-1998 FLT 1993-1998 FXD 1993-1994 FXR

1993-1999 FXST 1993-1999 FLST 1993-1999 FLT 1993-1999 FXD 1993-1994 FXR

Torrington bearing set is .0006 oversize with 18 long and 36 short rollers. Roller bearing set supplies enough rollers for application only for use with steel cages. 1941-1972 FL 1971-1972 FX 1941-1948 UL

Motor case set features a blank number boss there are no serial numbers on the case. Sold with Bill of Sale only. Oil from top end returns through pushrod tubes. Does not return through cylinder base. Case accepts loose roller bearings on the sprocket and pinion shaft side. Case set required line lapping of the main case races. Order case race available separately. Case set is designed for replacement of the original cases. No serial numbers are provided with these case sets. A Bill of Sale will be issued for blank cases. Case sets do not include pinion and sprocket shaft races.
10-0110" Cam cover includes installed bushings and seal. For use on models with a side oiling pinion shaft. 1941-1947 FL 1937-1947 EL