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TwinPower
Twin Power L84-06 5 Speed Big Twin Exc 6 Dyna 91-06 Sportster Trans Mainshaft Bearing Rpls H-D 8996A
Twin Power L84-06 5 Speed Big Twin Exc 6 Dyna 91-06 Sportster Trans Mainshaft Bearing Rpls H-D 8996A
Regular price
$44.99 USD
Regular price
Sale price
$44.99 USD
Shipping calculated at checkout.
SKU:TWP602208
Fitment first
Check your year, model, and setup
Review the fitment notes in the description before ordering. Running a non-stock setup? Ask us first.
Low stock: 10 left
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Rider support
Twin Power™ transmission mainshaft bearing is a versatile OEM-style replacement for late 84-06 Big Twin 5-speed and 91-06 Sportster models, helping restore smooth, reliable drivetrain performance.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994-2006 | Harley-Davidson | FLHR Road King | Base |
| 1998-2006 | Harley-Davidson | FLHRCI Road King Classic | Base |
| 1996-1997,2000-2006 | Harley-Davidson | FLHRI Road King | Base |
| 2004-2006 | Harley-Davidson | FLHRS Road King Custom | Base |
| 2002 | Harley-Davidson | FLHRSEI Screamin Eagle Road King | Base |
| 2003 | Harley-Davidson | FLHRSEI2 Screamin Eagle Road King 2 | Base |
| 1984,1987-1993 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1986-2006 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 1984-2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1996-2006 | Harley-Davidson | FLHTCI Electra Glide Classic | Base |
| 2000-2004 | Harley-Davidson | FLHTCSE Screamin Eagle Electra Glide | Base |
| 1989-1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 1995-2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | Base |
| 2003-2006 | Harley-Davidson | FLHTI Electra Glide Standard | Base |
| 2006 | Harley-Davidson | FLHX Street Glide | Base |
| 2006 | Harley-Davidson | FLHXI Street Glide | Base |
| 1986-1990,2006 | Harley-Davidson | FLST Heritage Softail | Base |
| 1988-2006 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2001-2006 | Harley-Davidson | FLSTCI Heritage Softail Classic | Base |
| 1990-2006 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2001-2006 | Harley-Davidson | FLSTFI Fat Boy | Base |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia | Base |
| 1994-1996 | Harley-Davidson | FLSTN Heritage Softail Special | Base |
| 2005-2006 | Harley-Davidson | FLSTN Softail Deluxe | Base |
| 1997-2004 | Harley-Davidson | FLSTS Heritage Springer | Base |
| 2005-2006 | Harley-Davidson | FLSTSC Softail Springer Classic | Base |
| 2001-2003 | Harley-Davidson | FLSTSI Heritage Springer | Base |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic | Base |
| 1998-2006 | Harley-Davidson | FLTR Road Glide | Base |
| 1998-2006 | Harley-Davidson | FLTRI Road Glide | Base |
| 1995-2005 | Harley-Davidson | FXD Dyna Super Glide | Base |
| 1992,2005 | Harley-Davidson | FXDC Super Glide Custom | Base |
| 2005 | Harley-Davidson | FXDCI Super Glide Custom | Base |
| 1993-2005 | Harley-Davidson | FXDL Dyna Low Rider | Base |
| 2004-2005 | Harley-Davidson | FXDLI Dyna Low Rider | Base |
| 1994-2000 | Harley-Davidson | FXDS-Conv Dyna Convertible | Base |
| 1993-2006 | Harley-Davidson | FXDWG Dyna Wide Glide | Base |
| 2001 | Harley-Davidson | FXDWG2 CVO Dyna Wide Glide | Base |
| 2004-2005 | Harley-Davidson | FXDWGI Dyna Wide Glide | Base |
| 1999-2005 | Harley-Davidson | FXDX Dyna Super Glide Sport | Base |
| 2001-2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport | Base |
| 1985 | Harley-Davidson | FXEF Fat Bob | Base |
| 1987-1994 | Harley-Davidson | FXLR Low Rider Custom | Base |
| 1984-1994 | Harley-Davidson | FXR Super Glide II | Base |
| 1999 | Harley-Davidson | FXR2 | Base |
| 1999 | Harley-Davidson | FXR3 | Base |
| 2000 | Harley-Davidson | FXR4 | 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 |
| 1985-1995 | Harley-Davidson | FXRPF Police | Base |
| 1984-1992 | Harley-Davidson | FXRS Low Glide | Base |
| 1990-1994 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible | Base |
| 1986-1993 | Harley-Davidson | FXRS-SP Low Rider Sport | Base |
| 1984-1992 | Harley-Davidson | FXRT Sport Glide | Base |
| 1985 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1986-2006 | Harley-Davidson | FXST Softail Standard | Base |
| 1999-2006 | Harley-Davidson | FXSTB Night Train | Base |
| 2001-2006 | Harley-Davidson | FXSTBI Night Train | Base |
| 1986-1999 | Harley-Davidson | FXSTC Softail Custom | Base |
| 2000-2006 | Harley-Davidson | FXSTD Softail Deuce | Base |
| 2001-2006 | Harley-Davidson | FXSTDI Softail Deuce | Base |
| 2003-2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce | Base |
| 2001-2006 | Harley-Davidson | FXSTI Softail Standard | Base |
| 1988-2006 | Harley-Davidson | FXSTS Springer Softail | Base |
| 1995-1997 | Harley-Davidson | FXSTSB Bad Boy | Base |
| 2001-2006 | Harley-Davidson | FXSTSI Springer Softail | Base |
| 1985-1986 | Harley-Davidson | FXWG Wide Glide | Base |
| 1995-2006 | Harley-Davidson | XL1200C Sportster 1200 Custom | Base |
| 2006 | Harley-Davidson | XL1200L Sportster 1200 Low | Base |
| 2004-2006 | Harley-Davidson | XL1200R Sportster 1200 Roadster | Base |
| 1995-2003 | Harley-Davidson | XL1200S Sportster 1200 Sport | Base |
| 2004-2006 | Harley-Davidson | XL883 Sportster | Base |
| 1999-2006 | Harley-Davidson | XL883C Sportster 883 Custom | Base |
| 2005-2006 | Harley-Davidson | XL883L Sportster 883 Low | Base |
| 2002-2003,2005-2006 | Harley-Davidson | XL883R Sportster 883 Roadster | Base |
| 1991-2003 | Harley-Davidson | XLH1200 | Base |
| 1991-2004 | Harley-Davidson | XLH883 | Base |
| 1991-1996 | Harley-Davidson | XLH883DLX Sportster 883 Deluxe | Base |
| 1991-2003 | Harley-Davidson | XLH883HUG Sportster 883 Hugger | Base |
Fitment & compatibility
Fitment information is listed in the product description. Confirm your year, model, trim, and any existing modifications before ordering.
What’s included
See the product description and images for included components. Contact us before ordering if your install may require adapters, gaskets, hardware, or other supporting parts.
Installation & specifications
Professional installation is recommended when the work involves controls, braking, fuel, electrical, or safety-critical components.
Shipping, returns & support
Availability and delivery estimates are shown during checkout. Please review the store policies before installation, and contact us promptly if you need help with an order.
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