40PCS,2M4978 Riyhch Piston Ring kit,for 1999-2015 Chevrolet and GMC truck/SUV models with 4.8L or 5.3L V-8 engine,for the 2005-09 5.3L LS4 V-8 engine,OE 41859CP E-937K PR3165,Standard Size(STD)
【Suitable Vehicle】Piston Rings Kit for 5.3L and 4.8L LS-based engines, including LM7, L59, LS4, LY5, LMG, LMF, LH6, LC9, and L33.
【Replaces Part Number】Piston Ring kit direct replacement for part#41859CP 2M4978 E-937K PR3165.Piston Ring kit is Standard Size,3.78in Diameter.
【Reliable Performance】The Piston Ring kit is made of good material,A 6 chromium 13 molybdenum stainless steel,Second alloy cast iron,Oil ring steel band combined with wavelet oil ring.
【Advantage】The Piston Ring kit has good stretching and oil control capabilities, can conduct heat, scrape oil, support the piston, assist the piston's movement, and is easy to install. It can effectively enhance the product's performance and ease of use.
【Attention】Please check the product description and compatibility table carefully.All the products have been inspected before sending out.Instruction is not included.Professional installation is highly recommended.If there are any questions,we can help you.Please place them properly and do not allow children of any age to play with them.