Description
Kibblewhite - 20-20057 - Valve - Exhaust - 1.565" - Standard - Twin Cam
Features
- One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction
- This process provides resistance to corrosion; wears superior to hard chromium and electrolysis nickel-plating
- Lightweight with profiles that provide excellent flow characteristics
- Compatible with leaded and unleaded fuels and can be run in cast iron- and bronze-type guides at close tolerances for maximum oil control and heat dissipation
- Made in the USA
- Replacement Part for OEM Number(s): 18085991
Specs
| Material | Stainless Steel |
| Product Name | Valve |
| Size Imperial | Standard |
| Stem Diameter Imperial | 0.3095'' |
| Units | Each |
| Length Imperial | 4.505'' |
| Application | Exhaust |
| Model | Black Diamond™ |
| Head Diameter Imperial | 1.565'' |
| Riding Style | Street |
| Tulip Angle Imperial | 17° |
Fitment
| 1999-2000 | Harley-Davidson | Dyna Convertible FXDS-CONV |
| 1999-2004 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 1999-2004 | Harley-Davidson | Electra Glide Classic FLHTC |
| 2003-2004 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 1999-2004 | Harley-Davidson | Electra Glide Standard FLHT |
| 1999-2004 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
| 1999 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2004 | Harley-Davidson | Low Rider EFI FXDL |
| 1999-2004 | Harley-Davidson | Low Rider FXDL |
| 1999-2004 | Harley-Davidson | Road Glide EFI FLTR |
| 1999-2002 | Harley-Davidson | Road Glide FLTR |
| 1999-2004 | Harley-Davidson | Road King Classic EFI FLHRC |
| 2004 | Harley-Davidson | Road King Custom EFI FLHRS |
| 2004 | Harley-Davidson | Road King Custom FLHRS |
| 1999-2004 | Harley-Davidson | Road King EFI FLHR |
| 1999-2004 | Harley-Davidson | Road King FLHR |
| 2001-2004 | Harley-Davidson | Softail Deuce EFI FXSTDI |
| 2000-2004 | Harley-Davidson | Softail Deuce FXSTD |
| 2002-2004 | Harley-Davidson | Softail Fat Boy EFI FLSTFI |
| 2000-2004 | Harley-Davidson | Softail Fat Boy FLSTF |
| 2001-2004 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI |
| 2000-2004 | Harley-Davidson | Softail Heritage Classic FLSTC |
| 2001-2003 | Harley-Davidson | Softail Heritage Springer EFI FLSTSI |
| 2000-2003 | Harley-Davidson | Softail Heritage Springer FLSTS |
| 2001-2004 | Harley-Davidson | Softail Night Train EFI FXSTBI |
| 2000-2004 | Harley-Davidson | Softail Night Train FXSTB |
| 2001-2004 | Harley-Davidson | Softail Springer EFI FXSTSI |
| 2000-2004 | Harley-Davidson | Softail Springer FXSTS |
| 2001-2004 | Harley-Davidson | Softail Standard EFI FXSTI |
| 2000-2004 | Harley-Davidson | Softail Standard FXST |
| 2004 | Harley-Davidson | Super Glide EFI FXDI |
| 1999-2004 | Harley-Davidson | Super Glide FXD |
| 2004 | Harley-Davidson | Super Glide Sport EFI FXDXI |
| 1999-2004 | Harley-Davidson | Super Glide Sport FXDX |
| 2001-2003 | Harley-Davidson | Super Glide T-Sport FXDXT |
| 2004 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 1999-2004 | Harley-Davidson | Wide Glide FXDWG |
