Twin Power 07-Up Softail 06-17 Dyna Primary Chain Replaces H-D 40036-06
$99.99
TWP591205
Chains
Drivetrain
Under $100
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Twin Power 07-Up Touring Primary Chain Replaces H-D 40037-07
$99.99
TWP591204
Chains
Drivetrain
Under $100
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Twin Power 04-22 XL 1200 Primary Chain Replaces H-D 40147-04
$89.99
TWP591203
Chains
Drivetrain
Under $100
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Twin Power 57-22 XL XR Excludes 04-22 XL1200 Primary Chain Replaces H-D 4005-57A
$89.99
TWP591202
Chains
Drivetrain
Under $100
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Twin Power 36-86 FL FX 84-06 Softail 91-05 FXD Primary Chain Replaces H-D 40007-36B
$89.99
TWP591201
Chains
Drivetrain
Under $100
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Twin Power 87-98 Big Twin Chrome Transmission Top Cover Replaces H-D 34468-86A
$82.99
TWP499699
Drivetrain
Transmission Tunnels
Under $100
Available for many Big Twin models with cable-style clutch release. Hydraulic end cover allows easy conversion from cable to hydraulic clutch. Recommended for use...
Twin Power 07-17 FLH FLT FXST FLST Compensator Sprocket Kit S.E. Style Requires 09 Up Style Rotor
$399.99
TWP496035
Drivetrain
Sprockets
Twin Power™ Compensator Sprocket and Cover Kits deliver complete high-quality OEM solutions for Touring, Softail, and Big Twin models, including sprockets and covers for...
Twin Power 70-E84 Big Twin Clutch Shell Replaces H-D 37702-70A
$425.99
TWP492874
Clutch Baskets
Drivetrain
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part Fits:...
Twin Power 65-06 Big Twin Exc O6 Dyna Primary Chain Adjuster Plate Kit
$44.99
TWP492845
Chains
Drivetrain
Under $100
The Twin Power™ Primary Chain Adjuster Plate Kit is an O.E.M. quality replacement. The kits refresh the primary tensioning system with accurately stamped components,...
Twin Power 77-85 XL Shift Lever Shaft Replaces H-D 34628-75
$46.99
TWP492798
Drivetrain
Shifters
Under $100
Twin Power 77-85 XL Shift Lever Shaft Replaces H-D 34628-75This Part Fits: Year Make Model Submodel 1977-1979 Harley-Davidson XLCH Base 1977-1978 Harley-Davidson XLCR Cafe...
Twin Power 65-00 Big Twin Primary Chain Adjuster Lining Replaces H-D 39976-65B
$10.99
TWP492796
Chains
Drivetrain
Under $100
Keep the proper tension on your primary chain with the Twin Power™ Primary Chain Adjuster Linings.This Part Fits: Year Make Model Submodel 1971-1980 Harley-Davidson...
Twin Power 77-90 XL Primary Chain Adjuster Lining Replaces H-D 39966-80
$8.99
TWP492795
Chains
Drivetrain
Under $100
Keep the proper tension on your primary chain with the Twin Power™ Primary Chain Adjuster Linings.This Part Fits: Year Make Model Submodel 1977-1979 Harley-Davidson...
Twin Power 41-E84 Big Twin Clutch Control Kit With Stud Type Clutch
$70.99
TWP492505
Clutch Baskets
Drivetrain
Under $100
Control clutch jerking and get a smooth release on stud type clutches with this kit. This kit holds the clutch basket in proper position...
Twin Power 73-85 FL FX 79-81 XL Zinc Disc Brake Rear Sprocket 48 Tooth .150in Offset
$69.99
TWP492462
Drivetrain
Sprockets
Under $100
Twin Power™ rear sprockets for 4-speed Big Twin models are high-quality OEM replacements that offer classic styling with modern manufacturing, combining chrome or zinc...
Twin Power 73-85 FL FX 79-81 XL Zinc Disc Brake Rear Sprocket 51 Teeth Rpls H-D 41470-78 .150 Offset
$69.99
TWP492439
Drivetrain
Sprockets
Under $100
Twin Power™ rear sprockets for 4-speed Big Twin models are high-quality OEM replacements that offer classic styling with modern manufacturing, combining chrome or zinc...
Twin Power 55-84 Big Twin Splined Shaft Motor Sprocket 24 Teeth Replaces H-D 40211-55
$49.99
TWP490974
Drivetrain
Sprockets
Under $100
Twin Power™ splined shaft engine sprockets for early Big Twins deliver a solid, dependable connection at the crank, replacing worn stock units to restore...
Twin Power 86-92 XL Chrome Disc Brake Rear Sprocket 49 Tooth Flat
$89.99
TWP490971
Drivetrain
Sprockets
Under $100
Twin Power™ Sportster sprockets are high quality OEM replacements that provide reliable power transfer and a clean custom look, using flat disc-brake designs with...
Twin Power 86-92 XL Chrome Disc Brake Rear Sprocket Replaces H-D 41470-86 48 Tooth Flat
$89.99
TWP490970
Drivetrain
Sprockets
Under $100
Twin Power™ Sportster sprockets are high quality OEM replacements that provide reliable power transfer and a clean custom look, using flat disc-brake designs with...
Twin Power 73-85 FL FX Chrome Disc Brake Rear Sprocket 51 Teeth Replaces H-D 41470-78 .150 Offset
$92.99
TWP490962
Drivetrain
Sprockets
Under $100
Twin Power™ rear sprockets for 4-speed Big Twin models are high-quality OEM replacements that offer classic styling with modern manufacturing, combining chrome or zinc...
Twin Power 73-85 FL FX FXR 79-81 XL Chrome Rear Sprocket 48 Teeth .150 Offset
$89.99
TWP490960
Drivetrain
Sprockets
Under $100
Twin Power™ rear sprockets for 4-speed Big Twin models are high-quality OEM replacements that offer classic styling with modern manufacturing, combining chrome or zinc...
Twin Power 99-06 FLT Chrome Transmission Side Cover Replaces H-D 37105-99
$93.99
TWP490567
Drivetrain
Transmission Tunnels
Under $100
Available for many Big Twin models with cable-style clutch release. Hydraulic end cover allows easy conversion from cable to hydraulic clutch. Recommended for use...
Twin Power 41-E84 Big Twin 5-Stud Clutch Hub Assy Replaces H-D 37550-41B
$167.99
TWP490518
Clutch Baskets
Drivetrain
Twin Power™ 5-stud clutch hub assembly delivers superior clutch basket connection for 41-E84 Big Twin models, replacing H-D 37550-41B with durable materials for consistent...
Twin Power 41-E84 Big Twin 3 Stud Clutch Hub Assembly Replaces H-D 37550-41B
$167.99
TWP490517
Clutch Baskets
Drivetrain
Twin Power™ 3-stud clutch hub assembly restores smooth clutch engagement and power transfer for 41-E84 Big Twin models, replacing H-D 37550-41B with precision engineering...
Twin Power 5 Speed Big Twin 24T Offset Sprocket Kit .282 Offset W/.197 Rear Sprocket Spacer
$57.99
TWP490510
Drivetrain
Sprockets
Under $100
Converts rear belt to chain drive and increases tire clearance. The Conversion Sprocket from Twin Power™ converts the front pulley to an offset sprocket...
Twin Power 94-06 Big Twin Exc 06 Dyna Compensating Sprocket Only Replaces H-D 40308-94 25 Teeth
$116.99
TWP489772
Drivetrain
Sprockets
Twin Power™ Compensator Sprockets offer high-quality OEM replacements for Big Twin and Dyna models, featuring precision tooth counts from 24T-34T for reliable power transfer...
Twin Power 91-93 Big Twin Compensating Sprocket 24T Replaces H-D 40269-85A
$89.99
TWP489770
Drivetrain
Sprockets
Under $100
Twin Power™ Compensator Sprockets offer high-quality OEM replacements for Big Twin and Dyna models, featuring precision tooth counts from 24T-34T for reliable power transfer...
Twin Power 94-06 Big Twin Exc 99-01 FLT W/EFI 06 Dyna Comp Sprocket Kit Replaces H-D 40308-94 (25T)
$279.99
TWP489767
Drivetrain
Sprockets
Twin Power™ Compensator Sprocket and Cover Kits deliver complete high-quality OEM solutions for Touring, Softail, and Big Twin models, including sprockets and covers for...
Twin Power 94-97 Big Twin Clutch Shell Replaces H-D 37707-94 36 Teeth
$386.99
TWP489741
Clutch Baskets
Drivetrain
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part Fits:...
Twin Power 90-97 Big Twin Clutch Hub Replaces H-D 37550-90A
$124.99
TWP489714
Clutch Baskets
Drivetrain
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.This Part Fits: Year Make Model Submodel 1994-1997 Harley-Davidson...
Twin Power 01-06 Big Twin Except 06 Dyna Primary Chain Adjuster Lining Replaces H-D 39976-01
$11.99
TWP489624
Chains
Drivetrain
Under $100
Keep the proper tension on your primary chain with the Twin Power™ Primary Chain Adjuster Linings.This Part Fits: Year Make Model Submodel 2001-2006 Harley-Davidson...
Twin Power 01-06 Big Twin Except 06 Dyna Primary Chain Adjuster Kit
$94.99
TWP489623
Chains
Drivetrain
Under $100
Twin Power primary chain adjuster plate kits refresh the primary tensioning system with accurately stamped components, improving stability and extending service life on older...
Twin Power 91-03 Sportster Clutch Shell Replaces H-D 36790-91
$499.99
TWP489620
Clutch Baskets
Drivetrain
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part Fits:...
Twin Power 07-10 Big Twin and 06 Dyna Clutch Shell Replaces H-D 37813-06
$536.99
TWP489619
Clutch Baskets
Drivetrain
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part Fits:...
Twin Power 98-06 Big Twin Except 06 Dyna Clutch Shell Replaces H-D 37707-98A
$386.99
TWP489602
Clutch Baskets
Drivetrain
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part Fits:...
Twin Power 98-06 Big Twin Except 06 Dyna Clutch Hub Replaces H-D 37550-98
$175.99
TWP489601
Clutch Baskets
Drivetrain
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.This Part Fits: Year Make Model Submodel 1998-2006 Harley-Davidson...
Twin Power 90-97 Big Twin 91-22 XL Aluminum Clutch Pressure Plate Replaces H-D 37912-91A
$24.99
TWP489600
Clutch Baskets
Drivetrain
Under $100
The Twin Power™ Aluminum Clutch Pressure Plate is the perfect O.E.M. replacement for H-D #37912-91A.This Part Fits: Year Make Model Submodel 1994-1997 Harley-Davidson FLHR...
