Motorshop 12-1550 Breather Gear Valve Washer Set
$33.95
12-1550
Best Sellers
Engine
New Products
Breather gear valve washer set includes 6 sizes: .070″ .075″ .080″ .085″ .090 and .095. The Motorshop 12-1550 Breather Gear Valve Washer Set includes...
Motorshop 12-1554 Scavenger Pump and Breather Valve Drive Gear
$104.95
12-1554
ALL PRODUCTS
New Products
2023 New production scavenger pump and breather valve drive gear for pinion shaft. 6 spline drive gear is used to drive the scavenger pump...
Motorshop 12-1561 Cam Chest Breather Valve Standard Size
$112.95
12-1561
ALL PRODUCTS
Engine
New Products
This standard size sifton cam chest breather valve is constructed of precision ground steel with screen installed. The Motorshop 12-1561 Cam Chest Breather Valve...
Motorshop 12-1562 Oil Pump Assembly for 1977–1985 Harley-Davidson XL
$634.95
12-1562
ALL PRODUCTS
Engine
New Products
Replica oil pump is fully assembled. The Motorshop 12-1562 Oil Pump Assembly is designed for 1977–1985 Harley-Davidson XL models. It cross-references OEM part number...
Motorshop 12-1569 UL Oil Pump Screw Kit
$27.95
12-1569
Best Sellers
Engine
New Products
UL oil pump screw kit is the longer needle taper style. The Motorshop 12-1569 UL Oil Pump Screw Kit features the longer needle taper...
Motorshop 12-1590 Oil Pump Fitting Kit
$27.95
12-1590
Best Sellers
New Products
Brass oil pump fitting kit is a 3 piece kit featuring 45″ 90 and straight fittings with 1/8 inch NPT. The Motorshop 12-1590 Oil...
Motorshop 12-1941 45 Connecting Rod Bearing Set
$52.95
12-1941
Best Sellers
Engine
New Products
New Old Stock inch 45 connecting rod bearing set .0008 oversize includes cages. The Motorshop 12-1941 45 Connecting Rod Bearing Set is a new...
Motorshop 12-1944 Replica Oil Pump Assembly for 1941-1945 Harley-Davidson FL
$689.95
12-1944
ALL PRODUCTS
Engine
New Products
Replica oil pump assembly includes cast outer cover without rotator. Pump is fitted with the late type oil pump relief valve kit. Body is...
Motorshop 12-1945 Cam Chest Breather Air Ramp
$36.95
12-1945
Best Sellers
Engine
New Products
Cam chest breather air ramp breather gear removes more air and oil from crankcase. The Motorshop 12-1945 Cam Chest Breather Air Ramp is designed...
Motorshop 12-1947 Cast Iron Oil Pump Sub Assembly for 1948-1949 Harley-Davidson FL
$689.95
12-1947
ALL PRODUCTS
Engine
Cast iron oil pump assembly includes cast outer cover without rotator. Pump is fitted with the later type oil pump relief valve kit. The...
Motorshop 12-1951 Replica Oil Pump Assembly for Harley-Davidson FL and EL Models
$831.95
12-1951
ALL PRODUCTS
Engine
New Products
Replica oil pump assembly includes cast outer cover without rotator. Pump is fitted with the late type oil pump relief valve kit. Body is...
Motorshop 12-1966 Satin Rocker Arm Shaft End Caps Set of 4
$16.95
12-1966
Best Sellers
Engine
New Products
Rocker shaft end caps are 7/16 inch X 20 thread pitch with a brushed nickel finish. Motorshop SKU 12-1966 Satin Rocker Arm Shaft End...
Motorshop 12-1967 Clutch Hub Nut and Lock for 1967-1976 Harley-Davidson XL
$29.95
12-1967
Best Sellers
Clutch
New Products
Clutch hub nut and lock secure the clutch hub to mainshaft. The Motorshop 12-1967 Clutch Hub Nut and Lock secures the clutch hub to...
Motorshop 12-1968 Kick Starter Bearing Kit with Washers
$24.95
12-1968
Best Sellers
New Products
Bearing and thrust washer set is a replacement for 5-speed kick starter kit. The Motorshop 12-1968 Kick Starter Bearing Kit with Washers is a...
Motorshop 12-1995 Distributor Drive Cam Chest Gear
$125.95
12-1995
ALL PRODUCTS
Engine
New Products
Distributor drive cam chest gear with thin profile gear features a solid style. The Motorshop 12-1995 Distributor Drive Cam Chest Gear features a 0.350-inch...
Motorshop 12-2103 Cylinder Base Stud Set for 1972–1981 Harley-Davidson XL
$24.95
12-2103
Best Sellers
Engine
New Products
Cylinder base stud set features heat treating and interference thread at cylinder base. The Motorshop 12-2103 Cylinder Base Stud Set is designed for cylinder...
Motorshop 12-2104 Transmission Mount Case Stock Studs for 1948-1957 Harley-Davidson FL
$29.95
12-2104
Best Sellers
New Products
Replica transmission mount case stock studs with a 3/8 inch. Studs are heat treated as originals. Available in set of 4. Motorshop SKU 12-2104...
Motorshop 12-2109 Kick Starter Cover Stud Set for 1965-1974 Harley-Davidson FL
$23.95
12-2109
Best Sellers
New Products
Kick starter cover studs for transmission side cover with electric start. The Motorshop 12-2109 Kick Starter Cover Stud Set is a nine-piece replacement set...
Motorshop 12-2114 Replica Panhead Rocker Arm Stud Set
$37.95
12-2114
Best Sellers
Engine
New Products
Replica Panhead rocker arm eight piece stud set. The Motorshop 12-2114 Replica Panhead Rocker Arm Stud Set includes eight rocker arm studs for applicable...
Motorshop 12-2121 Primary Chain Adjuster Shoe Pivot Stud
$14.95
12-2121
Best Sellers
New Products
Pivot stud for primary chain adjuster shoe. The Motorshop 12-2121 Primary Chain Adjuster Shoe Pivot Stud is designed for use with the primary chain...
Motorshop 12-2125 Exhaust Stud Kit for 1984–1993 Harley-Davidson FXST
$18.95
12-2125
Best Sellers
Exhaust
New Products
Exhaust Stud Kit includes 4 studs and 4 stainless steel flanged nuts. The Motorshop 12-2125 Exhaust Stud Kit includes four exhaust studs and four...
Motorshop 12-2521 Lens Screw Set for Turn Signal, 10-Pack
$15.95
12-2521
Best Sellers
New Products
Turn signal lens screws are available in 10 pack. The Motorshop 12-2521 Lens Screw Set for Turn Signal includes 10 turn signal lens screws...
Motorshop 12-4516 Engine Case Roller Bearings .002-Inch Oversize
$31.95
12-4516
Best Sellers
Engine
Torrington engine case roller bearings .002 inch oversize. Motorshop engine case roller bearings, SKU 12-4516, are .002-inch oversize bearings designed for engine case applications....
Motorshop 12-4525 Engine Case Roller Bearings, Right Side, .0004-Inch Oversize
$62.95
12-4525
Best Sellers
Engine
Torrington engine case roller bearings for right side crankcase .0004 inch oversize. Motorshop engine case roller bearings for the right-side crankcase, featuring a .0004-inch...
Motorshop 12-4575 Engine Right Case Roller Bearing Set .0004
$26.95
12-4575
Best Sellers
.0004 engine right case roller bearing set The Motorshop 12-4575 Engine Right Case Roller Bearing Set .0004 is designed for specified Harley-Davidson engine applications....
Motorshop 12-4577 Transmission Roller Bearings .0004 Oversize
$35.95
12-4577
Best Sellers
Transmission roller bearings are .004 oversize. Motorshop transmission roller bearings, SKU 12-4577, are manufactured at .004 inch oversize for transmission applications. The bearings have...
Motorshop 12-4587 Transmission Roller Standard
$31.95
12-4587
Best Sellers
Transmission roller are standard size. The Motorshop 12-4587 Transmission Roller Standard is designed for the transmission application specified by the manufacturer. It is supplied...
Motorshop 12-4598 .001 Engine Left Case Roller Bearing Set
$27.95
12-4598
Best Sellers
New Products
Engine left case roller bearing set .001 The Motorshop 12-4598 .001 Engine Left Case Roller Bearing Set is designed for the engine left case...
Motorshop 12-4608 Transmission Roller Bearings .0006
$53.95
12-4608
Best Sellers
New Products
Transmission .0006 roller bearings is a 88 piece set and measure .1256 x .615. Motorshop transmission roller bearings, SKU 12-4608, are designed for listed...
Motorshop 12-4609 Transmission Mainshaft Roller Bearings .0008
$35.95
12-4609
Best Sellers
New Products
Transmission mainshaft .0008 roller bearings is a set of 44. Motorshop transmission mainshaft roller bearings, part number 12-4609, are supplied as a package of...
Motorshop 12-8888 Replica Cast Iron Oil Pump Assembly
$689.95
12-8888
ALL PRODUCTS
Engine
New Products
Replica cast iron oil pump assembly. Includes all components completely assembled with the correct plugs fittings die cast alloy cover and pressure switch. The...
Motorshop 12-8947 Replica Cast Iron Oil Pump Assembly for 1955–1964 Harley-Davidson FL
$689.95
12-8947
ALL PRODUCTS
Engine
New Products
Replica cast iron oil pump assembly. Includes all components completely assembled with the correct plugs fittings die cast alloy cover and pressure switch. The...
Motorshop 12-9750 Oil Pump Cover for 1941-1949 Harley-Davidson FL and 1941 EL
$118.95
12-9750
ALL PRODUCTS
Engine
New Products
Cast iron oil pump cover includes inner cover plate but not the rotor. Features a zinc finish. The Motorshop 12-9750 Oil Pump Cover is...
Motorshop 12-9753 Breather Collar for 1958–1964 Harley-Davidson FL
$19.95
12-9753
Best Sellers
New Products
Breather collar. The Motorshop 12-9753 Breather Collar is designed for select 1958–1964 Harley-Davidson FL applications. This component is listed as an OEM cross reference...
Motorshop 12-9755 Big Twin Primary Housing Bearing
$34.95
12-9755
Best Sellers
New Products
Inner primary bearing fits Big Twin 5-speed models. The Motorshop 12-9755 Big Twin Primary Housing Bearing is designed for Big Twin 5-speed models. It...
Motorshop 12-9800 Polished Oil Pump Assembly with Breather
$404.95
12-9800
ALL PRODUCTS
Engine
Sifton oil pump assembly with breather features improved oil pump pressure regulation that will ensure correct oiling to all areas of Big Twin engines....
