Shop By Motorcycle

V-Twin - 11-1349 - Knucklehead Lower Valve Collar Spring SetDescriptionKnucklehead lower valve collar spring set is raw oiled steel.Set is for use on Knucklehead valve guides. *NOTE: For use with upper collars. Fits:EL 1936-1947FL 1941-1947Additional...

V-Twin - 11-1346 - Knucklehead Upper Valve Collar Spring SetDescriptionKnucklehead upper valve collar spring set is raw oiled steel.Set is for use on Knucklehead valve guides. Fits:EL 1936-1947FL 1941-1947Additional Information UOM1 - SET ...

V-Twin - 11-1345 - Panhead Pushrod SetDescription4 piece original steel type Panhead pushrod set features built in hydraulic dampers.Set is steel with built in hydraulic unit as the original! For use with solid lifters only. Pushrods include the rod (OEM...

V-Twin - 11-1303 - Replica Knucklehead Solid Pushrod SetDescriptionSifton pushrod set is constructed of steel for use on Knucklehead engines.Pushrod has a diameter of 3/8". ...

V-Twin - 11-1297 - Knucklehead Cylinder Head SetDescriptionKnucklehead cylinder head set features original cast iron construction with a black finish. Head set includes valves, springs, collars and guides with chrome rocker arm covers. Set includes head...

V-Twin - 11-1293 - 74 inch Panhead Cylinder SetDescriptionReplica set includes the front and rear cylinders with OE style casting number code.The cylinders are bored and honed to 3.438" inner dimaeter. Bore size is 3.4380" - 3.4385". ...

V-Twin - 11-1284 - 74 inch Panhead Rear CylinderDescriptionReplica rear cylinder has an OE style casting number code.Cylinder is bored and honed to 3.438" inner diameter. Bore size is 3.4380"-3.4385" *NOTE: All cast iron cylinders have same piston to...

V-Twin - 11-1283 - 74 inch Panhead Front CylinderDescriptionReplica front cylinder has an OE style casting number code.Cylinder is bored and honed to 3.438" inner diameter. Bore size is 3.4380" - 3.4385". ...

V-Twin - 11-1267 - Replica 74 inch Knucklehead Cylinder Set BlackDescriptionReplica 74" Knucklehead cylinder set with 5 fins and black finish features cast iron cast construction with original markings. Set is used for quality restoration on the...

V-Twin - 11-1244 - 80 inch Shovelhead Piston Ring Set StandardDescriptionRowe cast piston ring set is for a 3-1/2" bore and is standard size. Features compression rings with a size of 3/32" and 3 piece oil rings with a size of 3/16".Sold as a pair for...

V-Twin - 11-1204 - Knucklehead Cylinder Head Set BareDescriptionKnucklelhead cylinder head set is prepped with guides and lower cups. Set features a bare finish. Fits:FL 1941-1947Additional Information UOM1 - SET ManufacturerMotorshop OriginImported ...

V-Twin - 11-1199 - 1936 Knucklehead Rocker Nut Kit Description Knucklehead rocker nut kit includes four pieces of each part that is required to create the "frog eye" covers with internal threads on 1936 rocker shafts.. Fits: FL 1936-1936 EL 1936-1936 ...

V-Twin - 11-1174 - 1936 Rocker Arm Cork Set Description Rocker arm cork set for 1936 open rocker arm installations.Sold as a set of 4. Fits: EL 1936-1937 Additional Information OEM No. 120-36 UOM 1 -...

V-Twin - 11-1172 - 1936 Rocker Arm Packing Washer Set Description Rocker arm packing washer set measures 1-1/32" x .0375, featuring a steel construction.Sold as a pack of 4. Fits: EL 1936-1937 Additional Information OEM No...

V-Twin - 11-1170 - 1936 Rocker Shaft Washer Set Description Rocker shaft washer set for the rocker box side, features a ground surface.Right side of rocker box shaft end. Washers have ground surface. Sold as a set of 4. *NOTE: Fits on shaft on the...

V-Twin - 11-1157 - Knucklehead Rocker Arm SetDescriptionMachined Knucklehead rocker arm set.For use on the 1936-1937 valve spring cup and cap style covers, where the rocker arms will be exposed. The outer diameter of the rocker arm is turned down to .80"...

V-Twin - 11-1149 - 1936 Rocker Arm Shaft Set Description Rocker arm shaft set features threaded holes to accept oval head screws.Attaches round cover rocker shaft spacer under round cover to hold seal packing in place. *NOTE: Features #8, 32T x 5/8"...

V-Twin - 11-1143 - 1936 Knucklehead Rocker Shaft and Cap KitDescription1936 Knucklehead rocker end cap kit with rocker arm shafts.Sold as a 32 piece kit. *NOTE: Caps fastened to rocker shafts by oval head screws. Fits:EL 1936-1936Additional Information ...

V-Twin - 11-1142 - 1936 Rocker Inner Nut Set Description 1936 rocker inner nut set.Sold as a 4 piece set. Fits: EL 1936-1936 Additional Information UOM 1 - SET Manufacturer V-Twin Origin Imported 2025 Catalog...

V-Twin - 11-1140 - Cast Iron .006 Oversize Intake/Exhaust Knucklehead ValveDescriptionKnucklehead .006 oversize valve guide features a cast iron construction, as original, with a ground outer diameter.*NOTE: The guide is the same for intake and exhaust...

V-Twin - 11-1139 - Cast Iron .004 Oversize Intake/Exhaust Knucklehead ValveDescriptionKnucklehead .004 oversize valve guide features a cast iron construction, as original, with a ground outer diameter.*NOTE: The guide is the same for intake and exhaust...

V-Twin - 11-1138 - Cast Iron .002 Oversize Intake/Exhaust Knucklehead ValveDescriptionKnucklehead .002 oversize valve guide features a cast iron construction, as original, with a ground outer diameter.*NOTE: The guide is the same for intake and exhaust...

V-Twin - 11-0899 - 1936 Pushrod Cover Clip Kit Stainless Steel Description Smooth type pushrod cover clip kit features a stainless steel construction, without the lance for removal. Kit includes spring cups, springs and corks.Pushrod cover clip set...

V-Twin - 11-0897 - 1936 EL Pushrod Cover Kit Description Pushrod cover kit includes upper and lower pushrod covers. Upper pushrod clips are stainless steel and do not have lance for removal. Lower pushrod covers are chrome steel type with two grooves...

V-Twin - 11-0885 - Replica 74 inch Panhead Cylinder Piston KitDescriptionThis 74" Panhead cylinder and piston kit is bored and honed to 87.325mm with a stock compression of 8.5:1. Cylinders have original casting marks as on stock cylinders for this year...

V-Twin - 11-0879 - Knucklehead Rocker Arm Shaft SetDescriptionKnucklehead rocker arm shaft set features oil galley's milled into each shaft, as required on the 1937 EL models, with the tea cup type valve spring covers.Rocker arm shaft set is accurately...

V-Twin - 11-0863 - Chrome Shovelhead Top End KitDescriptionTop end kit includes pre fitted 80" cylinder set with 8:1 pistons, heads, chrome rocker boxes, cylinder base nuts, rocker box studs, nuts and top end gasket kit.Kit includes fully assembled late...

V-Twin - 11-0862 - Polished Shovelhead Top End KitDescriptionTop end kit includes pre fitted 80" cylinder set with 8:1 pistons, heads, polished rocker boxes, cylinder base nuts, rocker box studs, nuts and top end gasket kit.Kit includes fully assembled...

V-Twin - 11-0861 - Chrome Shovelhead Top End KitDescriptionTop end kit includes pre fitted 74" cylinder set with 8.5:1 pistons, heads, chrome rocker boxes, cylinder base nuts, rocker box studs, nuts and top end gasket kit.Kit includes fully assembled...

V-Twin - 11-0860 - Polished Shovelhead Top End KitDescriptionTop end kit includes pre fitted 74" cylinder set with 8.5:1 pistons, heads, polished rocker boxes, cylinder base nuts, rocker box studs, nuts and top end gasket kit.Kit includes fully assembled...

V-Twin - 11-0790 - Cast Iron Standard Intake/Exhaust Knucklehead Valve GuideDescriptionKnucklehead standard cast iron valve guide fits intake and exhaust and accepts valve stem seals.*NOTE: The guide is the same for intake and exhaust. Fits:EL...

V-Twin - 11-0598 - Knucklehead Tappet Block KitDescriptionRaw Knucklehead tappet block kit includes 4 ground lifters with adjusters and zinc plated tappet blocks.Kit includes rocker arm set, which are turned down for added clerance for lower tin...

V-Twin - 11-0575 - Knucklehead Tappet Block SetDescriptionKnucklehead tappet block set features cast iron constructionOver 500 pairs sold since 1999! Zinc plating may be painted or dulled to look like cadmium. Fits:EL 1936-1940FL 1941-1947Additional...

V-Twin - 11-0534 - Shovelhead Rocker Box Cover Set ChromeDescriptionFront and rear rocker box covers for Shovelheads are cast aluminum with a chrome finish.Sold as a pair. *NOTE: Must order studs separately. *NOTE: The top of the cover is made in Japan...

V-Twin - 11-0506 - Replica 61 inch Knucklehead Cylinder Set BlackDescriptionReplica 61" Knucklehead cylinder set features cast iron construction with 4 fins above head bolt line. Original markings with a black finish and are pre fitted with cast 7.5:1...

V-Twin - 11-0503 - 74 inch Panhead Rear CylinderDescriptionRear cylinder fits Panhead 1948-1965 74" models. Cylinders are for stock bore, stock stroke and compression.*NOTE: Machined to inner diameter of 87.25mm, cylinders must be honed to standard size...

V-Twin - 11-0502 - 74 inch Panhead Front CylinderDescriptionFront cylinder fits Panhead 1948-1965 74" models. Cylinders are for stock bore, stock stroke and compression.*NOTE: Machined to inner diameter of 87.25mm, cylinders must be honed to standard...

V-Twin - 11-0501 - 74 inch Shovelhead Rear CylinderDescriptionRear cylinder fits Shovelhead 1966-1978 74" models. Cylinders are for stock bore, stock stroke and compression.Cylinders must be honed to standard size for proper fit. Sold each. Piston is not...

V-Twin - 11-0500 - 74 inch Shovelhead Front CylinderDescriptionFront cylinder fits Shovelhead 1966-1978 74" models. Cylinders are for stock bore, stock stroke and compression.Cylinders must be honed to standard size for proper fit. Sold each. There are...

V-Twin - 11-0499 - 74 inch Knucklehead Front CylinderDescriptionFront cylinder fits Knucklehead 1941-1947 74" models. Cylinders are for stock bore, stock stroke and compression.Cylinders must be honed to standard size for proper fit. Sold each. Piston is...