Motorcycle Drivetrain & Transmission Parts for 1937 Harley-Davidson EL
Find parts that fit
We need more information about your vehicle to confirm fit.
1937
Harley-Davidson
EL
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
923 Results
1937 Harley Flathead ULH UH Knucklehead Panhead EL FL UL OEM Outer Primary *2623
Pre-Owned: Harley-DavidsonILS 1,778.60or Best OfferILS 463.19 shippingHarley Davidson FL EL U UL DIMPLED PRIMARY 1937-54 DERBY COVER OEM
Pre-Owned: Harley-DavidsonILS 329.790 bidsILS 311.48 shippingEnding May 8 at 4:19PM PDT3d 19hJames Gasket 34036-36 Shifter Cam Shaft Seal sold each (Fits: 1937 Harley-Davidson EL)
James Gaskets are sold eachBrand New: James GasketILS 14.64ILS 110.05 shippingPaughco Black Inner Primary Cover 1936-1954 Harley Knucklehead Hydra Glide FL EL (Fits: 1937 Harley-Davidson EL)
Brand New: PaughcoILS 926.19Was: ILS 970.66ILS 304.37 shipping8 watchingENGINE SPROCKET SHAFT SPROCKET NUT HARLEY DAVIDSON UL 1937-1948 EL FL 1936-1954
Brand New: Mid USAILS 37.02ILS 249.82 shippingBlack Outer Derby Primary Inspection Cover Kit 36-64 Harley Knucklehead Panhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 313.19ILS 240.38 shipping31 soldJames Gasket 33295-36 Kicker Cover Gasket sold individually (Fits: 1937 Harley-Davidson EL)
James Gasket Gaskets are sold each individually not inBrand New: James GasketILS 14.64ILS 110.05 shipping94 soldJames Gasket Single .062" Primary Cover Gasket for 1965-1989 Harley Touring (Fits: 1937 Harley-Davidson EL)
Brand New: James GasketILS 81.34ILS 181.57 shipping67 soldHarley DS-174478 33076-37 - 6ea Kickstarter Shaft Oil Seal, Cork F24 (Fits: 1937 Harley-Davidson EL)
New (Other): James GasketILS 51.88ILS 232.67 shipping4 SPD COUTER SHAFT I ST GEAR HARLEY DAVIDSON EL FL 1936-48 UL 1937-41 35765-36
New (Other): V-Twin ManufacturingILS 185.24ILS 298.22 shippingFour 4 Speed Transmission Kick Starter Assembly Rebuild Parts Kit Harley Panhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 889.14ILS 257.35 shippingReplacement 23 Tooth Sprocket Primary Drive Chain Kit Harley Knucklehead Panhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 333.31ILS 317.78 shippingJims 33031-36 Transmission Rebuild Kit (Fits: 1937 Harley-Davidson EL)
▄▀▄▀ ▶LIMITED TIME OFFER. NOW WITH FREE SHIPPING*◀ ▀▄▀▄Brand New: JIMSILS 1,454.30ILS 304.78 shippingAndrews 1.35:1 3rd Gear Set - Needle Roller Style - Close Ratio (10) 203365 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: AndrewsILS 1,063.74ILS 262.50 shippingPaughco Inner Primary Cover Black B752 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: PaughcoILS 970.66ILS 443.62 shippingBikers Choice Speedo Drives For Harley-Davidson EL, FL 1936-1961 (Fits: 1937 Harley-Davidson EL)
Fast Free Shipping!Brand New: Biker's ChoiceILS 190.72ILS 236.74 shippingJames Gasket 37337-36 Clutch Pushrod Seal sold each (Fits: 1937 Harley-Davidson EL)
James Gaskets are sold eachBrand New: James GasketILS 18.34ILS 110.05 shippingBDL 8mm 1-1/2" Open Primary Belt Drive Kit Kick Start Harley Panhead Knucklehead (Fits: 1937 Harley-Davidson EL)
Brand New: Belt Drives LTDILS 1,808.06ILS 453.07 shipping65 watchingHarley Davidson 37-48 UL 36-40 EL 41-57 FL 51T Rear Sprocket 19-349 41470-30 (Fits: 1937 Harley-Davidson EL)
Pre-Owned: UnbrandedILS 74.11ILS 325.57 shippingVintage Replica Foot Clutch Conversion Complete Kit Harley Shovelhead Panhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 1,222.63ILS 328.46 shipping14 watchingPaughco B752 Inner Primary Cover - Black (Fits: 1937 Harley-Davidson EL)
▄▀▄▀ ▶LIMITED TIME OFFER. NOW WITH FREE SHIPPING*◀ ▀▄▀▄Brand New: PaughcoILS 979.18ILS 305.93 shippingHarley Davidson Hydra Glide Knucklehead 1936-54 Inner Primary Cover Paughco B752 (Fits: 1937 Harley-Davidson EL)
Brand New: PaughcoILS 912.41or Best OfferILS 363.14 shipping1936- E 1979 Harley pan shovel head 4 speed transmission tranny top cover gasket (Fits: 1937 Harley-Davidson EL)
Brand New: Biker's ChoiceILS 18.34ILS 79.30 shipping33 soldVintage Replica Foot Clutch Conversion Kit Harley 1936-1978 Panhead Shovelhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 963.25ILS 336.39 shippingOnly 2 leftJames Gasket 60540-36 Primary Cover Gasket sold individually (Fits: 1937 Harley-Davidson EL)
James Gasket Gaskets are sold each individually not inBrand New: James GasketILS 33.16ILS 110.05 shippingChrome Steel Gas Tank Hand Shifter Shift Suicide Lever Harley Knucklehead UL 61' (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 666.18ILS 250.79 shipping39 watchingVintage Replica Foot Clutch Conversion Cable Harley 36-78 Panhead Shovelhead (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 307.37ILS 255.68 shipping43 soldPaughco Smooth Style Derby Cover Chrome 757 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: PaughcoILS 292.55ILS 284.84 shippingBarnett Scorpion Replacement Clutch Plate Set 306-32-40243 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: BarnettILS 705.34ILS 313.19 shippingDrag Specialties Complete Five-Stud Clutch Hub DS-195006 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: Drag SpecialtiesILS 451.89ILS 290.40 shipping9 watchingAndrews 2.44:1 1st Gear for 4-Speed Big Twin (5) - 201105 (Fits: 1937 Harley-Davidson EL)
✅ Free Shipping ✅ Experienced Staff ✅ Authorized DealerBrand New: AndrewsILS 682.22ILS 281.99 shippingJames Gasket 33076-37 Kickstarter Shaft Oil Seal sold each (Fits: 1937 Harley-Davidson EL)
James Gaskets are sold eachBrand New: James GasketILS 14.64ILS 110.05 shippingColony 8751-19 Transmission Side Cover Kit Acorn Chrome Harley 4 Speed 72231 (Fits: 1937 Harley-Davidson EL)
Brand NewILS 96.57Trending at ILS 99.97eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.ILS 305.04 shippingHarley Transmission Countershaft for FL FX EL UL 4 Speed 36-75 V-Twin 17-0128 S4 (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 113.39Was: ILS 125.99or Best OfferILS 234.48 shippingJames Gasket 4 Speed Main Drive Gear Seal Kit for 1936-79 Harley Touring FLH FXE (Fits: 1937 Harley-Davidson EL)
Brand New: James GasketILS 36.87ILS 144.51 shipping57 soldEastern Motorcycle Parts - A-35046-36 - Mainshaft Bearing Nut for 4-Speed Big... (Fits: 1937 Harley-Davidson EL)
Brand New: Eastern Motorcycle PartsILS 29.46or Best OfferILS 254.20 shippingBenefits charityKick Starter Pedal Rubber White Kicker Replacement Harley Ironhead Panhead FLH (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 85.04ILS 233.63 shipping26 soldAndrews Cluster Gear for 4-Speed -1.23 Ratio (13) 206330 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: AndrewsILS 614.45ILS 279.99 shippingJames Gasket 35230-39-DL Transmission Main Drive Gear Oil Seal (Fits: 1937 Harley-Davidson EL)
▄▀▄▀ ▶LIMITED TIME OFFER. NOW WITH FREE SHIPPING*◀ ▀▄▀▄Brand New: James GasketILS 76.41ILS 219.40 shippingJames Gasket Kicker Cover Gasket 4 Speed - 10 Pack | 33295-36 (Fits: 1937 Harley-Davidson EL)
Authorized James Gasket DealerBrand New: James GasketILS 73.07ILS 219.33 shipping124 soldAndrews 3rd Gear Set 1.35:1 Close Ratio fits Harley Davidson 4-speed Big Twins (Fits: 1937 Harley-Davidson EL)
New (Other): AndrewsILS 741.06or Best OfferILS 283.73 shippingNEW JAMES GASKET 60538-81-C 9-Hole Primary Cover Gasket - Rigid Mount (Fits: 1937 Harley-Davidson EL)
L@@K WE HAVE THE FASTEST SHIPPING ON EBAYBrand New: James GasketILS 81.34ILS 248.34 shippingChrome 4 Speed Kicker Kick Start Heavy Duty Conversion Kit 36+ Harley Big Twin (Fits: 1937 Harley-Davidson EL)
Brand New: V-Twin ManufacturingILS 1,000.30ILS 1,485.94 shipping17 soldFOOT ROCKER CLUTCH BLACK BEARING COVER HARLEY DAVIDSON FL EL B T 1937-1957
Pre-Owned: Harley-DavidsonILS 92.60ILS 295.48 shipping2 watchingJims - 94660 - Mainshaft Sprocket Nut Socket Tool Harley Davidson (Fits: 1937 Harley-Davidson EL)
Pre-Owned: JIMSILS 481.72or Best OfferILS 317.75 shipping1936- E 1979 Harley pan shovel head 4 speed transmission tranny top cover gasket (Fits: 1937 Harley-Davidson EL)
Brand New: Harley-DavidsonILS 20.19ILS 79.30 shipping52 soldColony Chrome Kicker Spring Stud for 36-86 Harley Touring Knucklehead FX FXS FLH (Fits: 1937 Harley-Davidson EL)
Brand NewILS 25.75Trending at ILS 29.72eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.ILS 299.66 shippingJames Gasket Pushrod Cork Big Twin - 10 Pack | 37337-36 (Fits: 1937 Harley-Davidson EL)
Authorized James Gasket DealerBrand New: James GasketILS 151.07ILS 221.63 shippingDrag Specialties Chain Guard - Rigid Big Twin | 32-0150-BX-LB2 (Fits: 1937 Harley-Davidson EL)
Authorized Drag Specialties DealerBrand New: Drag SpecialtiesILS 240.67ILS 284.14 shippingJames Gasket Transmission Top Cover Gasket Big Twin - 10 Pack | 34824-36 (Fits: 1937 Harley-Davidson EL)
Authorized James Gasket DealerBrand New: James GasketILS 113.17ILS 220.51 shippingHARLEY DAVIDSON ANDREWS PRODUCTS COUNTERSHAFT TRANSMISSION SHIFT FORK BT 209750 (Fits: 1937 Harley-Davidson EL)
Brand New: AndrewsILS 70.37Trending at ILS 87.45eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.ILS 71.89 shippingHarley Davidson Big TwinSprocket Nut with Seal for Mainshaft James 35211-36-DL (Fits: 1937 Harley-Davidson EL)
Brand New: James GasketILS 185.09Trending at ILS 187.65eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferILS 363.14 shippingJames Gasket 60538-81-C 9-Hole Primary Cover Gasket - Rigid Mount sold each (Fits: 1937 Harley-Davidson EL)
James Gasket Gaskets are sold each individually not inBrand New: James GasketILS 81.34ILS 110.05 shippingJames Gasket Single Cork Primary Cover Gasket for 36-64 Harley Knucklehead FLH (Fits: 1937 Harley-Davidson EL)
Brand New: James GasketILS 33.16ILS 181.57 shippingJames Gasket Primary Cover .062 with Bead JGI-60538-81-C 65-88 Shovelhead (Fits: 1937 Harley-Davidson EL)
Brand New: James GasketILS 129.69or Best OfferILS 288.33 shippingNEW DRAG SPECIALTIES DS-194079 Mainshaft Sprocket or Belt Pulley Nut (Fits: 1937 Harley-Davidson EL)
LOOK WE HAVE THE FASTEST SHIPPING ON EBAY !!!!!Brand New: Drag SpecialtiesILS 47.99ILS 247.34 shipping530 Chain Master Link by Diamond Pack of 2 Harley FL EL Pan Head Knucklehead USA (Fits: 1937 Harley-Davidson EL)
Brand New: Diamond ChainILS 69.96or Best OfferILS 233.19 shippingBelt Drives LTD Belt Drive Kit - '36-'54 | 61-39TK-1 (Fits: 1937 Harley-Davidson EL)
Authorized Belt Drives LTD DealerBrand New: Belt Drives LTDILS 2,141.97Was: ILS 2,171.24ILS 401.75 shipping4 watchingDrag Specialties Chrome Chain Guard for Rigid Big Twin 1935-1957 DS-325150 (Fits: 1937 Harley-Davidson EL)
Fast and Reliable Seller- ebay Business Award WinnerBrand New: Drag SpecialtiesILS 240.67ILS 329.09 shipping