AFA INDUSTRIES Piston w/ Pin, Retainer & Rings Part No: A4089386
$551.97
The A4089386 Piston w/ Pin, Retainer & Rings from AFA Industries is a high-quality piston assembly designed for heavy-duty diesel engine rebuilds. This complete assembly includes the piston, piston pin, retainers, and piston rings, providing everything needed for a single-cylinder replacement. Engineered for strength and reliability, it helps restore proper compression, improve combustion efficiency, and reduce oil consumption. Ideal for fleet maintenance and professional repair shops, this piston assembly supports long-term engine durability and consistent performance.
Specifications
The A4089386 Piston w/ Pin, Retainer & Rings by AFA Industries is a precision-engineered piston assembly built for demanding heavy-duty diesel engine applications. This complete unit includes the piston body, piston pin, retainers, and piston rings, ensuring proper fit and optimal engine sealing. Designed to withstand high combustion pressures and operating temperatures, it helps restore engine compression, improve fuel efficiency, and reduce internal wear. Manufactured to strict quality standards, this piston assembly is ideal for professional mechanics and fleet service operations performing engine overhauls or in-frame rebuilds on commercial trucks.
Weight
9.5
Compatibility
Freightliner (Cummins-powered models) – various years
Kenworth (Cummins-powered models) – various years
Peterbilt (Cummins-powered models) – various years
International (Cummins-powered models) – various years
Kenworth (Cummins-powered models) – various years
Peterbilt (Cummins-powered models) – various years
International (Cummins-powered models) – various years
Alternative Part Numbers
- 4089386
