Hastings - Piston Ring Set 4.020 1.5 1.5 3.0mm

Elevate your engine's performance with the Hastings Piston Ring Set. Specifically engineered for a 4.020 inch bore, the set features rings with thicknesses of 1.5 x 1.5 x 3.0 mm and standard tension. These file-fit, plasma moly-coated steel rings are crafted for precision and durability, tailored for 8-cylinder racing engines. Ensure optimal sealing and enhanced power delivery with this robust ring kit. Suitable for high-stress environments, each ring offers exceptional resistance to wear and combustion gas pressure, making it a prime choice for racing enthusiasts.