Kibblewhite 20-20812 Wrist Pin Bushing +0.002 Oversize Manganese Bronze

The Kibblewhite 20-20812 is a precision-engineered wrist pin bushing designed for high-performance engine builds. Manufactured from premium manganese bronze material, this bushing delivers exceptional wear resistance and reliability under demanding operating conditions.

Key Features:

• Manganese bronze construction for superior durability and heat resistance
• +0.002" oversize dimension for precision fitment and rebuilds
• Manufactured to exact tolerances that meet or exceed OEM specifications
• Proven design trusted by racers and professional engine builders for over 30 years
• Sold individually for flexible ordering

This Engine Builder series bushing is ideal for connecting rod rebuilds where the original bore has been worn or damaged. The slight oversize allows machinists to restore proper clearances and ensure optimal wrist pin operation. Compatible with Sportster and Big Twin applications.