The Piston Ring in GMC Sonama vehicle engines has more responsibility to seal the combustion chamber through proper burning of fuel air mixture and preventing the gaseous escape and controlling the oil consumption rate in the engine. Usual materials for these rings are cast iron or steel, their main function is to provide minimum friction and at the same time ensure efficient sealing important for durability and performance of the engine. Yrs of use have seen GMC Sonoma incorporating different Piston Rings, and these range from the usual cast iron type to the thin type. The recent developments include, thinner tops and second rings at 1mm and improved 2 mm oil control rings, which results in reduced friction and improved sealing. They enable enhanced oil control and more freedom in the design of pistons in the GMC Sonoma vehicles thus affecting their performance and longevity.
Each OEM GMC Sonoma Piston Ring we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.