4-CYL RING SET

Enhance your engine's performance with the Hastings Piston Rings 4-Cyl Ring Set, designed specifically for select Mazda, Kia, and Mercury models from 1986 to 1997. This premium set ensures a reliable seal, improving combustion efficiency and extending engine life.

• Durable Construction: Crafted with high-quality materials, including stainless steel and iron, for long-lasting performance.
• Optimized Thickness: Features a 1.5mm top and second ring thickness for effective sealing and reduced oil consumption.
• Advanced Facing Materials: The top ring utilizes plasma-moly for superior wear resistance, while the second ring is phosphate-coated for enhanced durability.
• Complete Set: Includes all necessary rings—top, second, and oil rings—ensuring comprehensive coverage for your engine rebuild.
• Perfect Fit: Designed for a bore size of 79.000mm (3.110 in.), ensuring compatibility with your engine's specifications.

Upgrade your engine's efficiency with Hastings Piston Rings, a trusted name in automotive performance.