45 inch Piston Ring .005 Oversize V-Twin Motorship piston ring .005 oversize 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...

74 inch Knucklehead Cylinder Piston Kit They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. For stock stroke only. For 1941-1947 Knuckleheads. Cylinders are without lip on top. Order head...

61 inch Knucklehead Cylinder Piston Kit Cylinders feature four fins. They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. For stock stroke only. For 1936-1947 Knuckleheads. *NOTE: All cast iron...

33.4mm Fork Tube/Piston Assembly Hard Chrome Hard chrome fork tube/piston assembly includes top plugs plungers and fork tubes that are fitted to 33.4mm. FITS Harley Davidson XL 1957 Harley Davidson XL 1958 Harley Davidson XL 1959 Harley Davidson XL 1960...

Oil Filter Wrench Tool Oil filter wrench tool removes oil filter and drain plug

Piston Ring Installer Plier Tool Piston ring installer plier tool

Oil Filter Wrench Tool Tool is for easy removal and installation with spin on filters. The black oxide finish resists rust and corrosion.

Piston Ring Grinder The piston ring grinder accurately sizes end gap on any piston ring by rotary filing.

Piston Pin Lock Tool Piston pin lock tool. FITS Harley Davidson FL 1952 Harley Davidson FL 1953 Harley Davidson FL 1954 Harley Davidson FL 1955 Harley Davidson FL 1956 Harley Davidson FL 1957 Harley Davidson FL 1958 Harley Davidson FL...

Piston Pin Lock Tool This piston pin lock ring installer is spiral type for all models. Instructions: http://www.vtwinmfg.com/Instructions/16/16-1888.pdf FITS Harley Davidson FL 1952 Harley Davidson FL 1953 Harley Davidson FL 1954 Harley Davidson FL 1955 Harley Davidson FL 1956 Harley...

Oil Filter Wrench Oil filter wrench allows more clearance for oil filter removal especially around oil coolers and crank position sensors.

Crankshaft Rotating Wrench The crankshaft rotating wrench is to be used on all 2006-up Big Twins with 24 tooth spline sprocket shaft to check engine timing and parts clearance. FITS Harley Davidson FLST 2006 Harley Davidson FLST 2007 Harley Davidson...

74 inch Panhead Cylinder and Piston Kit They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. Sold in pairs for stock stroke only. For 1948-1965 Panhead models. Order base and...

74 inch Shovelhead Cylinder and Piston Kit They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. Sold in pairs. For stock stroke only. For 1966-1978 Shovelheads. order gasket set separately....

900cc Cylinder and Piston Kit They are ready to run and will require break in as suggested in the appropriate shop manual. For stock stroke. Order gasket set separately. Instructions: http://www.vtwinmfg.com/Instructions/MS/Piston Fitment.pdf FITS Harley Davidson XL 1957 Harley Davidson XL...

Evolution Cylinder and Piston Kit Silver They are ready to run and will require break-in as suggested in the appropriate shop manual. Order gasket set separately. *NOTE: Install pistons with raised bars or on wrist pin area towards the sprocket...

80 inch Shovelhead Cylinder Piston Kit Set of two. For stock stroke only. They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in. For 1979-1985 Shovelheads. Order head base gasket separately....

95 inch Big Bore Twin Cam Cylinder and Piston Kit No crankcase machining required for installation. Does not require flywheel re-balancing. Twin Cam 3-7/8 inch Big Bore Cylinder Kit increases displacement of Twin Cam 88 (1450) to 95 (1550) cubic...

Evolution Cylinder and Piston Kit Black They are ready to run and will require break-in as suggested in the appropriate shop manual. Order gasket set separately. *NOTE: Install pistons with raised bars or on wrist pin area towards the sprocket...

95 inch Big Bore Twin Cam Cylinder and Piston Kit 95 inch Big Bore kit will increase TC-88 engines to 95 inch. Kit includes silver cylinders with 9.3:1 cast moly coated pistons with rings that are pre fitted to cylinders...

61 inch Overhead Valve 3-5/16 inch Piston Set .010 Oversize **NOTE: Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings. FITS Harley Davidson EL...

61 inch Overhead Valve 3-5/16 inch Piston Set Standard Size Piston set with 3-5/16 inch bore has a 7.0:1 compression ratio and is standard size. Set includes a piston ring set 2 wrist pins and 4 circlips. Pistons have a...

61 inch Overhead Valve 3-5/16 inch Piston Set .020 Oversize The deck compression height measures 1.645. **Note: Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons...

61 inch Overhead Valve 3-5/16 inch Piston Set .030 Oversize **NOTE: Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings. FITS Harley Davidson EL...