Elevate the performance of your vehicle with the ACDelco Gold 710536 Differential Drive Pinion Seal, designed for a precise fit on your H2 Silverado Sierra K1500. This durable metal seal is finished with a matte red paint, adding a touch of style to your maintenance parts. Its dimensions ensure a perfect match for your lower rear placement, with an item diameter of 2.91 inches and an interior diameter of 1.943 inches. ACDelco, a name synonymous with quality automotive components, ensures that this seal meets the exacting standards required for optimal functionality. The package comes with one seal, eliminating the need for additional parts. Note that this product may have a California Prop 65 warning for cancer and reproductive harm. The manufacturer part number, 710536, along with other part numbers, ensures you receive the correct seal for your vehicle. Exact item is shown. New open box with partial packaging. PINION SEAL OD 2.91" ID 1.943" Item weight 3 oz. Made in Taiwan. No returns if installed. Please review our business policies in our store for information regarding returns, shipping and warranties.