45 inch Piston Ring .010 Oversize V-Twin Motorshop piston ring .010 with 1/8 inch oil ring and 3/32 inch compression ring for 45 inch engine. FITS Harley Davidson G 1937 Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson...

45 inch Piston Ring .020 Oversize V-Twin Motorshop piston ring .020 with 1/8 inch oil ring and 3/32 inch compression ring for 45 inch engine. Tech Notes: Requires to use with #40-1777 Zicad Plated Oil Line Set FITS Harley Davidson...

45 inch Piston Ring .040 Oversize V-Twin Motorshop piston ring .040 with 1/8 inch oil ring and 3/32 inch compression ring. FITS Harley Davidson G 1937 Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G 1940 Harley Davidson...

45 inch Piston Ring Standard V-Twin Motorshop piston ring standard with 1/8 inch oil ring and 3/32 inch compression ring for 45 inch engine. FITS Harley Davidson G 1937 Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G...

45 inch Scavenger Pump Assembly Includes studs and nuts. *NOTE: Cover has no outlet for rear chain oiler. Installer may install cover with rear chain and oiler outlet for WL models if desired. FITS Harley Davidson U 1937 Harley Davidson...

45 inch Transmission Needle Bearing Standard 45 inch transmission needle bearing standard FITS Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G 1940 Harley Davidson G 1941 Harley Davidson G 1942 Harley Davidson G 1943 Harley Davidson G...

45 inch Transmission Needle Bearing Standard 45 inch Transmission neeedle bearing standard Measurements: Outer diameter: 0.125 inches Tech Notes: Suggested to use with #17-9611 Standard Roller Bearings. FITS Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G 1940...

45 inch W & G Distributor Assembly Top housing includes early point set with spring and condenser stainless advance band chrome top and clip base retainer and points wire. Features the later 1949-1969 top but fitted with Knucklehead multi piece...

45 inch W/G Cylinder Set *NOTE: Cylinders must be fit to piston size as required not included. Tech Notes: *NOTE: Must be fitted with VT #11-0384 45inch WL/G Piston Kit .005inch Oversize. Check ID and bore before beginning the bore...

45 inch W/G Engine Case Set Includes right and left case races installed. Races must be line lapped prior to assembly. Tech Notes: Required to use with #10-0693 45inch Left Side Case Race Standard. Required to use with #10-0977 Right...

45 inch WL 4 Speed Transmission Shifter Clutch Fits V-Twin #49-0683 45 inch Transmission 4-Speed Gear Kit only. *NOTE: For 45 3-speed 1-2-3 forward or 1 2 3 R transmissions. FITS Harley Davidson G 1941 Harley Davidson G 1942 Harley...

45 inch WL 4-Speed Transmission Cluster Gear Fits V-Twin #49-0683 45 inch Transmission 4-Speed Gear Kit only. *NOTE: For 45 3-speed 1-2-3 forward or 1 2 3 R transmissions. FITS Harley Davidson G 1941 Harley Davidson G 1942 Harley Davidson...

45 inch WL 4-Speed Transmission Cluster Gear Fits V-Twin #49-0683 45 inch Transmission 4-Speed Gear Kit only. *NOTE: For 45 3-speed 1-2-3 forward or 1 2 3 R transmissions. FITS Harley Davidson G 1941 Harley Davidson G 1942 Harley Davidson...

45 inch WL 4-Speed Transmission Ratchet Shifter Gear For use in 4-speed gear kits. *NOTE: Before assembly the installer must mark gear for timing installation. This gear is part of the 10 piece 4-speed gear kit V-Twin #49-0683 45 inch...

45 inch WL 4-Speed Transmission Ratchet Shifter Gear For use in 4-speed gear kits. *NOTE: Before assembly the installer must mark gear for timing installation. *NOTE: For 45 3-speed 1-2-3 forward or 1 2 3 R transmissions. Measurements: Outer Diameter:...

45 inch WL 4-Speed Transmission Shifter Clutch Fits V-Twin #49-0683 45 inch Transmission 4-Speed Gear Kit only. *NOTE: For 45 3-speed 1-2-3 forward or 1 2 3 R transmissions. FITS Harley Davidson G 1941 Harley Davidson G 1942 Harley Davidson...

45 inch WL 4-Speed Transmission Shifter Drum Use for converting 1941-1952 W and 1941-1973 G models with 3 speed transmissions to 4 speed with V-Twin #49-0683 45 inch WL Transmission 4 Speed Gear Kit.

45 inch WL Early Rider Tool Kit This tool kit includes a wheel lug wrench allen type chain breaker tool spoke wrench valve cover wrench tappet and 1-5/32 spark plug wrench tappet wrench early wrench with hex wrench sleeve wrench...

45 inch WL Mainshaft First Gear Mainshaft 1st gear with fitted bronze bushing. Inner diameter is .9360 inch Measurements: Inner diameter: .9360 inches FITS Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G 1940 Harley Davidson G 1941...

45 inch WL Replica Pinion Shaft Replica pinion shaft is machined and ground to factory specifications. FITS Harley Davidson G 1937 Harley Davidson G 1938 Harley Davidson G 1939 Harley Davidson G 1940 Harley Davidson G 1941 Harley Davidson G...

45 inch WL/G Piston Kit .005 inch Oversize Kit includes hasting ring set with 3/32 inch compression rings and 1/8 inch oil ring. *NOTE: Bore and hone to 2.752 inch which gives .0025 inch clearance. Measurements: Pistion O.D.: 2.749 inches...

45 inch WL/G Piston Kit .010 inch Oversize Pistons have a steel expansion control strut cast as original. Top ring measures 3/32 inch thick and the oil ring measures 1/8 inch thick. FITS Harley Davidson G 1929 Harley Davidson G...

45 inch WL/G Piston Kit Standard Pistons have a steel expansion control strut cast as original. The piston measures 2.7455 inch with a .002 clearance and can be bored out to a maximum of 2.7475 inch. Kit includes hasting ring...

45 inch WL/G Piston Kit Standard Kit includes hasting rings. The piston measures 2.742 inch with a .002 inch clearance and can be bored out to a maximum of 2.745 inch. Top ring measures 3/32 inch thick and the oil...