HASTINGS Piston Ring Set SM8565040 - 4.040 in Bore Racing Rings

Piston Ring Set 4.040 1.5 1.5 3.0mm
Upgrade your engine's performance with the HASTINGS Piston Ring Set SM8565040, designed specifically for racing applications. These piston rings are engineered for a 4.040-inch bore and offer a drop-in fit, making installation seamless. With a thickness of 1.5 mm for the top and second rings and 3.0 mm for the oil ring, these rings provide optimal sealing and enhanced engine efficiency.

Constructed from high-quality steel and featuring a plasma moly coating, these piston rings are built to withstand the rigors of high-performance racing. The standard tension ensures reliable operation while minimizing blow-by and maximizing horsepower. Ideal for 8-cylinder engines, the HASTINGS Piston Ring Set is the perfect choice for racers looking to push their engines to the limit.

Features:
* Bore Size: 4.040 inches for a precise fit in high-performance engines
* Thickness: 1.5 mm for top and second rings, 3.0 mm for the oil ring
* Material: Made from durable steel with a plasma moly coating for enhanced longevity
* Application: Designed specifically for 8-cylinder racing engines
* Installation: Drop-in design for easy and efficient installation