2008 - 2017
HARLEY-DAVIDSON DYNA FAT BOB
Oversize exhaust valve
| KIBBLEWHITE
Fits to:
Harley Davidson FXDF 1690 ABS Dyna Fat Bob [2012 - 2017]
Harley Davidson FXDF 1690 Dyna Fat Bob [2012 - 2016]
Harley Davidson FXDF 1690 Dyna Fat Bob [2017 - 2017]
Harley Davidson FXDF 1584 Dyna Fat Bob [2008 - 2011]
Harley Davidson FXDF 1584 ABS Dyna Fat Bob [2012 - 2012]
Specifications
| Manufacturer | KIBBLEWHITE |
|---|---|
| Head diameter | 1,630" |
| Length | 4,520" |
| Model | Black Diamond™ |
| Size | Oversize |
| Stem diameter | 0,2754" |
| Application | Exhaust |
| Units | Each |
| Tulip angle | 34° |
| Stem diameter imperial | 0.2754" |
| Length imperial | 4.520" |
| Head diameter imperial | 1.630" |
| Material | Stainless Steel |
Product description
One-piece stainless-steel, stellite-tipped valves impregnated 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 U.S.A.