The Enginetech R40558-030 Engine Cast Iron Piston Ring Complete Set is designed to deliver reliable performance and durability for your engine rebuild projects. Crafted from high-quality cast iron, these piston rings ensure a secure seal within the engine cylinders, helping to maintain optimal compression and oil control. This complete set includes top compression rings, second compression rings, and oil rings, all engineered to meet precise specifications for consistent end gaps following SAE guidelines. The rings feature a top compression thickness of 5/64 inch, a second compression thickness of 3/32 inch, and an oil ring thickness of 3/16 inch, with an outside diameter of 4.050 inches, making them suitable for a variety of engine applications. Each component is manufactured to strict quality standards, ensuring longevity and performance under demanding conditions. Whether you're performing a rebuild or a repair, the R40558-030 set offers a cost-effective solution backed by Enginetech's reputation for high-quality engine parts. Trust this complete set to help restore your engine’s efficiency and power, supported by Enginetech’s commitment to customer satisfaction and nationwide distribution. Proper installation and adherence to specifications will maximize the benefits of these piston rings, making them an essential component for any engine rebuild or maintenance project.

Features:

• Constructed from durable cast iron for longevity and reliable sealing

• Includes complete set of piston rings: top compression, second compression, and oil rings

• Designed with precise SAE-compliant end gaps for optimal performance

• Top compression ring thickness: 5/64 inch

• Second compression ring thickness: 3/32 inch

• Oil ring thickness: 3/16 inch

• Ring outside diameter: 4.050 inches

• Manufactured by Enginetech, a trusted name in engine parts