![M40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_750/400/416/416-m40056-020.jpg)
M40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]
Size :
The Enginetech M40056-020 is a piston ring set for Ford/GM/Chevrolet, 240 ci, 300 ci, 4.3L 262 engines at +0.020 in. Oversize oversize. Ring set is engineered for proper cylinder sealing and oil control.
Enginetech M40056-020 Piston Ring Set Features:
- Fitment: Ford/GM/Chevrolet, 240 ci, 300 ci, 4.3L 262
- Size: +0.020 in. Oversize
- Engineered to OE specifications for direct replacement
- Note: Except Premium. 5/64 5/64 3/16. Deep oil ring./64 5/64 3/16. Deep oil ring.
Precision Sealing Solutions for Consistent Engine Performance
Enginetech Piston Ring Sets are engineered to deliver reliable sealing, efficient combustion, and long-term durability across a wide range of engine rebuild and performance applications, backed by Enginetech’s reputation as a trusted supplier to professional engine builders. Manufactured in OE-certified facilities using high-quality materials such as gray iron, ductile iron, and high-strength steel, these rings are designed to maintain proper compression, control oil consumption, and withstand demanding operating conditions. Designed for precise fitment and consistent end-gap tolerances, Enginetech ring sets support optimal cylinder sealing and reduced friction, helping improve engine efficiency and longevity. With broad coverage for domestic and import engines and multiple configurations to match specific build requirements, Enginetech piston ring sets provide a dependable foundation for rebuilds, repairs, and performance upgrades.
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