Kibble White 09263220 Valve conversion kitRef : KIBW00170A / 09263220

Manufacturer reference: 20-23150 — Complete Kibblewhite valve kit for engine refurbishment.

Designed for beautiful Vintage/Classic displacements and long-distance road use, this Kibblewhite kit includes everything essential to renew the cylinder head: valves, springs, retainers, and seals. The main parts are made of stainless steel (Black Diamond™ series) with a black nitride coating; a White Diamond® CNC machined alternative (EV8 steel or Inconel‑751, chrome finish) is also available depending on the application. Sold for a complete engine and manufactured in the United States.

• Kit contents: 2x intake valves, 2x exhaust valves, 4x cups, 4x pairs of retainers, 4x springs, 4x base washers, 4x Red Vinton® seals.
• Mechanical specifications: Intake head diameter 45.85 mm (1.805"), exhaust 40.00 mm (1.575"). Exhaust tulip angle: 22°.
• Fuel compatibility: leaded and unleaded.
• Applications: intake and exhaust valves — sold as a complete kit.

Ideal for maintenance operations or the restoration of Harley‑Davidson 1690 cc engines such as FXSB Breakout (2017), FXDWG Dyna Wide Glide (2017), and FXDL Dyna Low Rider (2017). A reliable choice for those seeking original quality factory replacement parts for the road and cruising.