The Enginetech M40558-STD Engine Premium Piston Ring Complete Set is designed to deliver reliable performance and precise sealing for your engine rebuild. Crafted with high-quality materials, these piston rings ensure optimal compression and oil control, essential for maintaining engine efficiency and longevity. The set includes top compression rings, second compression rings, and oil rings, all engineered to meet strict SAE guidelines for consistent end gaps. This comprehensive kit is suitable for a variety of import and domestic engines, making it an ideal choice for professional rebuilders and enthusiasts alike.
Each ring features specific dimensions: the top compression ring has a thickness of 5/64 inch, the second compression ring measures 3/32 inch, and the oil ring is 3/16 inch thick. The rings are manufactured with an outside diameter of 4.050 inches, ensuring a precise fit for compatible engine cylinders. These specifications contribute to maintaining proper piston movement, reducing blow-by, and preventing oil consumption.
Enginetech has been family-owned and operated since 1982, and their commitment to quality and customer service makes their products a trusted choice among engine builders. The M40558-STD set is engineered specifically for engine rebuiders, offering durability and performance that meet or exceed OEM standards. Whether you're performing a full engine overhaul or replacing worn piston rings, this set provides the components necessary for a successful rebuild with confidence in fit and function.

Features:

• Top Compression Ring Thickness: 5/64 inch for optimal compression sealing

• Second Compression Ring Thickness: 3/32 inch for effective oil control

• Oil Ring Thickness: 3/16 inch to prevent oil consumption

• Ring Outside Diameter: 4.050 inches for precise fit in compatible engines

• Engineered for consistent end gaps following SAE guidelines

• Suitable for a wide range of import and domestic engines

• High-quality materials built for durability and longevity

• Designed specifically for engine rebuilders seeking reliable parts