Twin Power FL FX Softail FXD Primary Chain
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Twin Power FL FX Softail FXD Primary Chain
Replace or service the correct Harley Dyna component with this Twin Power drive chain. Exact year/model compatibility and part number matter on Harley replacement parts, especially electrical, drivetrain, brake, and engine components.
Key Features
- These high-quality replacement primary chains from Twin Power are superior to the O.E.M.
- Our premium quality endless chains offer you precision-ground side plates for smoother operation.
- Their specifications and performance are designed to be superior to O.E.
Product Details
- Brand: Twin Power
- Manufacturer Part Number: 591201
- Product Type: Drive Chain
- Application Focus: Harley Dyna
- OEM Cross-Reference: 40007-36B
Fitment
| Year | Make | Model |
|---|---|---|
| 1937-1947 | Harley-Davidson | E |
| 1937-1947 | Harley-Davidson | EL |
| 1971-1980 | Harley-Davidson | FLH Electra Glide |
| 1994-2006 | Harley-Davidson | FLHR Road King |
| 1998-2006 | Harley-Davidson | FLHRCI Road King Classic |
| 1996-1997,2000-2006 | Harley-Davidson | FLHRI Road King |
| 2004-2006 | Harley-Davidson | FLHRS Road King Custom |
| 2002 | Harley-Davidson | FLHRSEI Screamin Eagle Road King |
| 2003 | Harley-Davidson | FLHRSEI2 Screamin Eagle Road King 2 |
| 1980-1984,1987-1993 | Harley-Davidson | FLHS Electra Glide Sport |
| 1986-2006 | Harley-Davidson | FLHT Electra Glide Standard |
| 1983-2005 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1996-2006 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 2000-2004 | Harley-Davidson | FLHTCSE Screamin Eagle Electra Glide |
| 1989-1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1995-2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 2003-2006 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2006 | Harley-Davidson | FLHX Street Glide |
| 2006 | Harley-Davidson | FLHXI Street Glide |
| 1986-1990,2006 | Harley-Davidson | FLST Heritage Softail |
| 1988-2006 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2001-2006 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 1990-2006 | Harley-Davidson | FLSTF Fat Boy |
| 2001-2006 | Harley-Davidson | FLSTFI Fat Boy |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia |
| 1994-1996 | Harley-Davidson | FLSTN Heritage Softail Special |
| 2005-2006 | Harley-Davidson | FLSTN Softail Deluxe |
| 1997-2004 | Harley-Davidson | FLSTS Heritage Springer |
| 2005-2006 | Harley-Davidson | FLSTSC Softail Springer Classic |
| 2001-2003 | Harley-Davidson | FLSTSI Heritage Springer |
| 1980-1983 | Harley-Davidson | FLT Tour Glide |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic |
| 1998-2006 | Harley-Davidson | FLTR Road Glide |
| 1998-2006 | Harley-Davidson | FLTRI Road Glide |
| 1971-1978 | Harley-Davidson | FX Super Glide |
| 1980-1982 | Harley-Davidson | FXB Sturgis |
| 1995-2005 | Harley-Davidson | FXD Dyna Super Glide |
| 1992,2005 | Harley-Davidson | FXDC Super Glide Custom |
| 2005 | Harley-Davidson | FXDCI Super Glide Custom |
| 1983 | Harley-Davidson | FXDG Disc Glide |
| 2004-2006 | Harley-Davidson | FXDI Dyna Super Glide |
| 1993-2005 | Harley-Davidson | FXDL Dyna Low Rider |
| 2004-2005 | Harley-Davidson | FXDLI Dyna Low Rider |
| 1994-2000 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1993-2005 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2001 | Harley-Davidson | FXDWG2 CVO Dyna Wide Glide |
| 2004-2005 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 1999-2005 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2001-2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 1974-1984 | Harley-Davidson | FXE Super Glide |
| 1979-1985 | Harley-Davidson | FXEF Fat Bob |
| 1987-1994 | Harley-Davidson | FXLR Low Rider Custom |
| 1977-1982 | Harley-Davidson | FXS Low Rider |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt |
| 1984-2006 | Harley-Davidson | FXST Softail Standard |
| 1999-2006 | Harley-Davidson | FXSTB Night Train |
| 2001-2006 | Harley-Davidson | FXSTBI Night Train |
| 1986-1999 | Harley-Davidson | FXSTC Softail Custom |
| 2000-2006 | Harley-Davidson | FXSTD Softail Deuce |
| 2001-2006 | Harley-Davidson | FXSTDI Softail Deuce |
| 2003-2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce |
| 2001-2006 | Harley-Davidson | FXSTI Softail Standard |
| 1988-2006 | Harley-Davidson | FXSTS Springer Softail |
| 1995-1997 | Harley-Davidson | FXSTSB Bad Boy |
| 2001-2006 | Harley-Davidson | FXSTSI Springer Softail |
| 1980-1986 | Harley-Davidson | FXWG Wide Glide |
Clear Harley fitment, manufacturer part numbers, and powersports-focused support help you match the right replacement or upgrade before the bike is apart.
Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!
Changed your mind? No problem. Most new, unused, and uninstalled items can be returned within 30 days of delivery.
We do not charge a standard restocking fee. Customers are responsible for return shipping unless the item arrived damaged, defective, or incorrect.
Items must be returned in original packaging and in resalable condition.
We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!
