Kibblewhite Knucklehead Engine Valve Kit - Standard - 20-22050

Upgrade your engine's performance and reliability with the Kibblewhite Engine Valve Kit. This comprehensive kit provides all the necessary components for a complete valve replacement, ensuring optimal engine function and longevity. Built with high-quality materials and precision engineering, this kit is designed for enthusiasts and professionals seeking superior performance.

Description

This Kibblewhite Engine Valve Kit features Black Diamond™ stainless steel valves, known for their exceptional durability and wear resistance. The valves undergo a special German process that enhances their wear properties and reduces friction, optimizing engine performance. These valves are black nitride coated for added protection. The kit includes H.T. (Heat Treated) steel valve keepers and valve stem seals (where applicable), ensuring a secure and leak-free seal. Compatible with both leaded and unleaded fuels, this kit offers versatility for various engine applications. The intake and exhaust valves both have a 44.45 mm head diameter and a 9.60 mm stem diameter, with lengths of 3.590" and 3.670" respectively.

Features & highlights

• Complete engine valve kit for a full valve replacement.
• Black Diamond™ stainless steel valves for superior durability and wear resistance.
• Black nitride coating provides added protection.
• H.T. (Heat Treated) steel valve keepers ensure secure valve retention.
• Valve stem seals (where applicable) provide a leak-free seal.
• Compatible with leaded and unleaded fuels for versatile use.
• Made in the USA.

Technical specifications

• Brand: KIBBLEWHITE
• Valve Material: Black Diamond™ Stainless
• Application: Intake, Exhaust
• Head Diameter: Intake 44.45 mm, Exhaust 44.45 mm
• Stem Diameter: Intake 9.60 mm, Exhaust 9.60 mm
• Length: Intake 3.590", Exhaust 3.670"
• Collar Material: H.T. Steel
• Spring Lift: 0.415"
• Spring Open Pressure: 270 lb
• Spring Seat Pressure: 127 lb
• Tulip Angle: Intake 23°, Exhaust 27°
• Valve Seat Height: 1.375"
• Units: Kit

Important to know

Valve spring kit included.