TwinPower
Twin Power 99-06 Big Twin exc 06 Dyna Cam Chain Tensioner Inner Replaces H-D 39964-99A - 486984
- SKU:
- TWP486984
- UPC:
- 887337346816
- MPN:
- 486984
- Availability:
- Regularly stocked product
Description
Are TwinPower Cam Chains B compatible with my Harley-Davidson motorcycle?
TwinPower Cam Chains B are engineered to precisely fit 1999-2006 Harley-Davidson FLHR Road King and 38 other specific models.
What is the recommended installation method for TwinPower Cam Chains B?
Professional installation is recommended for TwinPower Cam Chains B to ensure optimal performance and correct timing chain setup.
TwinPower Cam Chains B offer superior longevity for 1999-2006 Harley-Davidson FLHR Road King models, boasting an 8 score for Engine Performance. Featuring proven Twin Power shoe material for reduced friction and higher temperature resistance, these timing chains deliver extended engine life and enhanced reliability for demanding rides.
Key Features
- proven Twin Power shoe material for longer life
- reduced friction
- higher temperature resistance
- Improved material lasts longer than O.E.M. components
- Replaces the original tensioner assembly perfectly
- Replaces H-D 39964-99A
Why Choose the TWP Cam Chains B
Delivers extended engine life with proven durable shoe material.
Achieves smoother engine operation through reduced internal friction.
Provides enhanced reliability under demanding riding conditions.
Transforms your engine's timing system for lasting performance.
Who Is This For?
Street Performance — 7/10
Reduced friction and longer life improve engine operation.
Engine Performance — 8/10
Proven material and reduced friction enhance engine function.
Daily Driving Comfort — 6/10
Reduced friction may contribute to smoother engine operation.
Racing Competition — 7/10
Higher temperature resistance and longer life are beneficial.
Easy DIY Install — 5/10
Replaces original tensioner assembly perfectly, but install type unknown.
Frequently Asked Questions
Will the TWP Cam Chains B fit my 1999 Harley-Davidson FLHR Road King?
Fitment is confirmed for your 1999 Harley-Davidson FLHR Road King, including the FLHRCI Road King Classic and FLHRI Road King models, among 38 others. This direct replacement ensures precise compatibility. You can be confident in a perfect fit for your specific Harley-Davidson touring motorcycle.
Is installing the TWP Cam Chains B a difficult process?
Professional installation is recommended for the TWP Cam Chains B, advising consultation with a qualified technician. This ensures proper setup and optimal performance. Rely on expert hands for a secure and effective timing chain upgrade.
How do TWP Cam Chains B improve engine performance?
Engine performance receives an upgrade, scoring an 8/8 in the "Engine Performance" use case due to reduced friction and proven material. This timing chain enhances engine function for a more responsive ride. Experience a noticeable improvement in your engine's operational efficiency.
What makes the TWP Cam Chains B materials superior?
Proven Twin Power shoe material delivers extended engine life and higher temperature resistance compared to original equipment. This durable construction provides enhanced reliability for demanding riding conditions. Trust in advanced materials for superior timing system longevity.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999–2006 | Harley-Davidson | FLHRCI Road King Classic | Base |
| 2000–2006 | Harley-Davidson | FLHRI Road King | Base |
| 1999–2006 | Harley-Davidson | FLHR Road King | Base |
| 2003 | Harley-Davidson | FLHRSEI2 Screamin Eagle Road King 2 | Base |
| 2002 | Harley-Davidson | FLHRSEI Screamin Eagle Road King | Base |
| 2004–2006 | Harley-Davidson | FLHRS Road King Custom | Base |
| 1999–2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1999–2006 | Harley-Davidson | FLHTCI Electra Glide Classic | Base |
| 1999–2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic | Base |
| 1999–2006 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 2003–2006 | Harley-Davidson | FLHTI Electra Glide Standard | Base |
| 2006 | Harley-Davidson | FLHX Street Glide | Base |
| 2000–2006 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2001–2006 | Harley-Davidson | FLSTCI Heritage Softail Classic | Base |
| 2000–2006 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2001–2006 | Harley-Davidson | FLSTFI Fat Boy | Base |
| 2006 | Harley-Davidson | FLST Heritage Softail | Base |
| 2005–2006 | Harley-Davidson | FLSTN Softail Deluxe | Base |
| 2005–2006 | Harley-Davidson | FLSTSC Softail Springer Classic | Base |
| 2000–2004 | Harley-Davidson | FLSTS Heritage Springer | Base |
| 2001–2003 | Harley-Davidson | FLSTSI Heritage Springer | Base |
| 1999–2006 | Harley-Davidson | FLTRI Road Glide | Base |
| 1999–2006 | Harley-Davidson | FLTR Road Glide | Base |
| 2005 | Harley-Davidson | FXDC Super Glide Custom | Base |
| 1999–2005 | Harley-Davidson | FXD Dyna Super Glide | Base |
| 1999–2005 | Harley-Davidson | FXDL Dyna Low Rider | Base |
| 2004–2005 | Harley-Davidson | FXDLI Dyna Low Rider | Base |
| 1999–2000 | Harley-Davidson | FXDS-Conv Dyna Convertible | Base |
| 2001 | Harley-Davidson | FXDWG2 CVO Dyna Wide Glide | Base |
| 1999–2005 | Harley-Davidson | FXDWG 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 |
| 2001–2006 | Harley-Davidson | FXSTBI Night Train | Base |
| 2000–2006 | Harley-Davidson | FXSTB Night Train | Base |
| 2001–2006 | Harley-Davidson | FXSTDI Softail Deuce | Base |
| 2003–2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce | Base |
| 2000–2006 | Harley-Davidson | FXSTD Softail Deuce | Base |
| 2001–2006 | Harley-Davidson | FXSTI Softail Standard | Base |
| 2001–2006 | Harley-Davidson | FXSTSI Springer Softail | Base |
| 2000–2006 | Harley-Davidson | FXSTS Springer Softail | Base |
Additional Resources
Browse More: Shop All Timing Chains — Engine Components
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2006 | Harley-Davidson | FLHR Road King | Base |
| 1999-2006 | Harley-Davidson | FLHRCI Road King Classic | Base |
| 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 |
| 1999-2006 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 1999-2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1999-2006 | Harley-Davidson | FLHTCI Electra Glide Classic | Base |
| 1999-2006 | 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 | FLST Heritage Softail | Base |
| 2000-2006 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2001-2006 | Harley-Davidson | FLSTCI Heritage Softail Classic | Base |
| 2000-2006 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2001-2006 | Harley-Davidson | FLSTFI Fat Boy | Base |
| 2005-2006 | Harley-Davidson | FLSTN Softail Deluxe | Base |
| 2000-2004 | Harley-Davidson | FLSTS Heritage Springer | Base |
| 2005-2006 | Harley-Davidson | FLSTSC Softail Springer Classic | Base |
| 2001-2003 | Harley-Davidson | FLSTSI Heritage Springer | Base |
| 1999-2006 | Harley-Davidson | FLTR Road Glide | Base |
| 1999-2006 | Harley-Davidson | FLTRI Road Glide | Base |
| 1999-2005 | Harley-Davidson | FXD Dyna Super Glide | Base |
| 2005 | Harley-Davidson | FXDC Super Glide Custom | Base |
| 1999-2005 | Harley-Davidson | FXDL Dyna Low Rider | Base |
| 2004-2005 | Harley-Davidson | FXDLI Dyna Low Rider | Base |
| 1999-2000 | Harley-Davidson | FXDS-Conv Dyna Convertible | Base |
| 1999-2005 | 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 |
| 2000-2006 | Harley-Davidson | FXSTB Night Train | Base |
| 2001-2006 | Harley-Davidson | FXSTBI Night Train | 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 |
| 2000-2006 | Harley-Davidson | FXSTS Springer Softail | Base |
| 2001-2006 | Harley-Davidson | FXSTSI Springer Softail | Base |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Engine Components>Timing Chains |
Clearance Item: |
N |
MPN: |
486984 |
Proposition 65: |
N |
Product Level: |
Budget Upgrade |
Street Performance: |
7/10 |
Engine Performance: |
8/10 |
Daily Driving Comfort: |
6/10 |
Racing Competition: |
7/10 |
Easy DIY Install: |
5/10 |