-22% OFF
Confirmed Fit
TwinPower
Twin Power L84-89 Big Twin Clutch Hub Replaces H-D 37740-84A
$180.95
$231.99
Technical Data
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1984,1987-1989 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1986-1989 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 1984-1989 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1989 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 1986-1989 | Harley-Davidson | FLST Heritage Softail | Base |
| 1988-1989 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 1987-1989 | Harley-Davidson | FXLR Low Rider Custom | Base |
| 1984-1989 | Harley-Davidson | FXR Super Glide II | Base |
| 1985-1987 | Harley-Davidson | FXRC Low Rider Chrome | Base |
| 1986 | Harley-Davidson | FXRD Sport Glide Grand Touring | Base |
| 1984 | Harley-Davidson | FXRDG Disc Glide | Base |
| 1985-1989 | Harley-Davidson | FXRPF Police | Base |
| 1984-1989 | Harley-Davidson | FXRS Low Glide | Base |
| 1986-1989 | Harley-Davidson | FXRS-SP Low Rider Sport | Base |
| 1984-1989 | Harley-Davidson | FXRT Sport Glide | Base |
| 1984-1989 | Harley-Davidson | FXST Softail Standard | Base |
| 1986-1989 | Harley-Davidson | FXSTC Softail Custom | Base |
| 1988-1989 | Harley-Davidson | FXSTS Springer Softail | Base |
| 1984-1986 | Harley-Davidson | FXWG Wide Glide | Base |
Specifications
Finish
Industrial Grade
Material
High-Strength Composite
Rating
Performance++
Fitment Data
• Engineered for precision compatibility with high-performance builds.
• Tested under extreme mechanical stress for guaranteed structural integrity.
Use the Riot Vehicle Finder to verify exact sub-model compatibility.
Logistics center
30-Day Technical Return
Verified Riot Protection
Secure Global Transit
Twin Power L84-89 Big Twin Clutch Hub Replaces H-D 37740-84A
$180.95$231.99