PROS OF OUR CHEVROLET W3500 TILTMASTER OIL DRAIN PLUG CRUSH WASHER GASKET PREMIUM QUALITY: Our Votex drain plug crush washers are proudly made in the USA. From the soft-tempered aluminum stock material designed to produce a reliable seal down to the hands that craft each individual one, your washer is carefully manufactured with pride to ensure consistent perfection every time. SPECIALLY FORMULATED: To ensure a reliable, oil-tight seal, a crush washer requires a unique blend of aluminum. Our washers are made with materials produced especially for the role of a crush washer. Not all aluminum crush washers are created equal. PRODUCT DIMENSIONS: O.D. (outside diameter): 23.11mm - I.D. (inside diameter): 12.19mm - Thickness: 2.00mm 100% SATISFACTION: We stand behind our quality crush washers 100%. No matter what your question is, email or call our technical support staff located in Wisconsin with your questions or concerns. Unsatisfied with your crush washer? Simply return it for a full refund within 30 days. VALUE PACK: Our convenient bulk 20 pack will stock your garage for many oil changes to come while also saving you money over genuine part options and exceeding OEM quality. With Votex Aluminum Crush Washers, you save money while not skimping on quality, leaving you with a trusted seal. RELATED PRODUCTS FOR YOUR CHEVROLET W3500 TILTMASTER: Magnetic Oil Drain Plug to prolong engine life - Part Number DP002Valved Oil Drain Plug for ease and convenience - Part Number SMQDP002Standard Oil Drain Plug - Part Number NODP002 Legal Disclaimer: Click Here