1937 Harley Davidson EL Drivetrain & Transmission Parts
- Drive Chains
- Sprockets
- Drive Belts & Pulleys
- Primary Chains & Belts
- Clutches
- Transmissions & Components
- Axles & Accessories
- Chain Guide, Protection & Sliders
- Transmission Covers
- Chain & Belt Adjusters
- Clutch Lines
- Transmission Gaskets, Seals & Bushings
- Drivetrain & Transmission Bearings
- Drivetrain & Transmission Mounts
- Engine & Transmission Custom Covers
- Chain Lubes & Cleaners
- Transmission Fluids & Oils
- Gear Oils
- Greases
- Drivetrain & Transmission Tools
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Mogo®Clutch AssemblyUniversal Clutch Assembly by Mogo®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...The highest grade materials and the latest technologiesPrecise engineering ensures second to none quality and lasting value$62.09 - $116.99 - Twin Power®Pro Clutch Replacement Clutch KitHarley Davidson EL with Big Twin Engine 1937, Pro Clutch Replacement Clutch Kit by Twin Power®. Fiber plate has 6 outer teeth. Fiber Plate Quantity: 7 Pieces. Made in USA. Replacement clutch kits for the popular Rivera-Primo Pro...Race-proven friction materialKits include fiber and steel plates$194.82
- Twin Power®Releasing DiscUniversal Releasing Disc by Twin Power®. Polished cast aluminum releasing disc fits all stud-type Big Twin clutches. These premium Releasing Discs are made from precision-machined and polished die-cast aluminum. They feature a...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$36.05
- Twin Power®Replacement Diaphragm Clutch Spring for Rivera PrimoUniversal Replacement Diaphragm Clutch Spring for Rivera Primo by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$33.05
- Accutronix®Battle Axe Style Shift LinkageUniversal Battle Axe Style Shift Linkage by Accutronix®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$116.95 - $133.95
- Accutronix®Flame Style Shift LinkageUniversal Flame Style Shift Linkage by Accutronix®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$116.95 - $133.95
- Accutronix®Thorn Style Shift LinkageUniversal Thorn Style Shift Linkage by Accutronix®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$116.95 - $133.95
- Accutronix®Tribal Round Style Shift LinkageUniversal Tribal Round Style Shift Linkage by Accutronix®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$116.95 - $150.95
- Accutronix®Warrior Style Shift LinkageUniversal Warrior Style Shift Linkage by Accutronix®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$116.95 - $133.95
- Andrews Products®Transmission Close Ratio Gear SetHarley Davidson EL Big Twin Engine with 4-Speed Transmission 1937, Transmission Close Ratio Gear Set by Andrews Products®. All speed gears are made from high nickel alloy and heat treated and shot-peened to give maximum durability and...Precise engineering provides great longevityPeak accuracy and effectiveness$192.78 - $273.89
- Andrews Products®Transmission CountershaftHarley Davidson EL Big Twin Engine with 4-Speed Transmission 1937, Transmission Countershaft by Andrews Products®. Three types of countershafts fit transmissions through 1985. Countershafts are not interchangeable, take care in...Precise engineering provides great longevityPeak accuracy and effectiveness$35.67
- Andrews Products®Transmission Countershaft GearHarley Davidson EL Big Twin Engine with 5-Speed Transmission 1937, Transmission Countershaft Gear by Andrews Products®. Gear Stage: 4. All speed gears are made from high nickel alloy and heat treated and shot-peened to give maximum...Precise engineering provides great longevityPeak accuracy and effectiveness$45.86
- Andrews Products®Transmission GearHarley Davidson EL with 4-Speed Transmission 1937, Transmission Gear by Andrews Products®. Transmission gears are made from high nickel alloy steel which is heat-treated and shot peened for maximum durability. Shot peening greatly...Precise engineering provides great longevityPeak accuracy and effectiveness$93.03 - $190.03
- Andrews Products®Transmission Gear KitHarley Davidson EL Big Twin Engine 1937, Transmission Gear Kit by Andrews Products®. Transmission gears are made from high nickel alloy steel which is heat-treated and shot peened for maximum durability. Shot peening greatly improves...Precise engineering provides great longevityPeak accuracy and effectiveness$93.03 - $711.66
- Andrews Products®Transmission Main Belt Drive GearHarley Davidson EL Big Twin Engine with 5-Speed Transmission 1937, Transmission Main Belt Drive Gear by Andrews Products®. All speed gears are made from high nickel alloy and heat treated and shot-peened to give maximum durability and...Precise engineering provides great longevityPeak accuracy and effectiveness$50.27 - $217.98
- Andrews Products®Transmission MainshaftHarley Davidson EL Big Twin Engine with 4-Speed Transmission 1937, Transmission Mainshaft by Andrews Products®. Made of aircraft alloy steel. Heat-treated and finish ground to ensure maximum durability. Replacement mainshafts for all...Precise engineering provides great longevityPeak accuracy and effectiveness$237.54
- Andrews Products®Transmission Mainshaft GearHarley Davidson EL with 5-Speed Transmission 1937, Transmission Mainshaft Gear by Andrews Products®. All speed gears are made from high nickel alloy and heat treated and shot-peened to give maximum durability and strength. Also, where...Precise engineering provides great longevityPeak accuracy and effectiveness$84.01 - $105.01
- Andrews Products®Transmission Shift ForkHarley Davidson EL Big Twin Engine with 4-Speed Transmission 1937, Transmission Shift Fork by Andrews Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise engineering provides great longevityPeak accuracy and effectiveness$18.97
- Belt Drives®Idler Bearing KitUniversal Idler Bearing Kit by Belt Drives®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Manufactured from the finest materials to deliver lasting durabilityDesigned to combine maximum functionality with eye-catching design$67.00
- Biker's Choice®Mousetrap Eliminator BracketHarley Davidson EL 1937, Mousetrap Eliminator Bracket by Biker's Choice®. Eliminates mousetrap linkage on pre-1968 models and converts them to the late model soft pull linkage. This top-grade product is expertly made in compliance with...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$11.67
- Biker's Choice®Shifter Shaft Lock TabsHarley Davidson EL 1937, Shifter Shaft Lock Tabs by Biker's Choice®. 10 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$5.43
- Colony®Transmission Mainshaft LocknutHarley Davidson EL Big Twin Engine 1937, Transmission Mainshaft Locknut by Colony®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Designed specifically for Harley-Davidson motorcyclesExpected to provide the finest quality and value$18.18
- Colony®Transmission PlugHarley Davidson EL Big Twin Engine 1937, Transmission Plug by Colony®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Made in USADesigned specifically for Harley-Davidson motorcycles$12.12 - $17.57
- Cometic Gasket®Neutral Indicator WasherUniversal Neutral Indicator Washer by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$8.50
- Cometic Gasket®Oil Return O-Rings for Transmission PlugUniversal Oil Return O-Rings for Transmission Plug by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$8.55
- Cometic Gasket®Shifter Fork O-Ring EvoUniversal Shifter Fork O-Ring Evo by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$6.50
- Cometic Gasket®Shifter Shaft Quad SealUniversal Shifter Shaft Quad Seal by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$11.95
- Cometic Gasket®Transmission Output Gear Oil SealUniversal Transmission Output Gear Oil Seal by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$67.95
- Eastern Performance®Countershaft End PlateHarley Davidson EL 1937, Countershaft End Plate by Eastern Performance®. 1 Piece. Eastern Performance® has a huge selection of the best motorcycle parts & accessories for your Harley Davidson Touring, Softail, Dyna, Sportster, and...Crafted with precision using leading innovationsDesigned specifically for Harley-Davidson motorcycles$12.80
- JIMS®4-Speed Transmission Rebuild KitHarley Davidson EL with Big Twin Engine 1937, 4-Speed Transmission Rebuild Kit by JIMS®. Use JIMS® proven transmission parts to start with, then top it off with a JIMS® Gasket set, together in one convenient package. This is a big...Unique design to meet your tastes and preferencesManufactured to deliver incredible quality$337.82
