The Enginetech R39158-060 Engine Cast Iron Piston Ring Complete Set is designed to deliver reliable performance and durability for a wide range of engine rebuilds. Crafted with precision, this set includes all necessary rings to ensure proper sealing and optimal engine operation. The high-quality cast iron construction provides excellent wear resistance and heat management, making it a dependable choice for both professional mechanics and DIY enthusiasts. Each ring features consistent end gaps that follow SAE guidelines, ensuring proper fitment and performance. The set includes top compression rings and second compression rings, each with a thickness of 5/64 inch, along with a 3/16 inch oil ring, tailored to meet the specifications of many engines. The rings have an outside diameter of approximately 3.910 inches, ensuring compatibility with a variety of engine models. Whether you're rebuilding a domestic or import engine, this complete piston ring set from Enginetech offers the quality and precision needed for a successful repair or overhaul. The brand's commitment to engineering excellence and customer satisfaction makes this set an ideal choice for engine builders seeking long-lasting performance and reliability.

Features:

• Constructed from durable cast iron for long-lasting wear resistance

• Complete set includes top, second compression, and oil rings

• Consistent end gaps following SAE guidelines for optimal fit

• Top compression ring thickness: 5/64 inch

• Second compression ring thickness: 5/64 inch

• Oil ring thickness: 3/16 inch

• Ring outside diameter: approximately 3.910 inches

• Designed for both domestic and import engine rebuilds