Canton 22-631 Billet Aluminum Oil Filter Mount For Chevy LS1. This billet aluminum spin-on filter mount is designed to install under the pan rail of our LS1 pans. The mount uses the same 13/16 -16 thread filter nipple as stock to accept standard LS1 filters and features o-ring seals between the pan and the adapter. The mount uses the same 13/16 -16 thread filter nipple as stock to accept standard LS1 filters and features O-ring seals between the pan and the adapter. Billet aluminum spin-on filter mount. We warrantee and represent that the goods are as described in the above listing. We specifically disclaim any implied warranties of title, merchantability, fitness for a particular purpose and non-infringement. Customers should satisfy themselves that any item choice made is suitable for their intended purpose or use. We pride ourselves on our customer service. Canton Racing Products has been servicing the needs of the racing and high performance community since 1981. From our headquarters in Connecticut we design and manufacture high quality performance automotive parts for use across the world. Focusing on engine oiling and cooling systems our product line includes, oil pans, windage trays, oil and fuel filters, oil accumulators, oil and coolant catch and expansion tanks, coolant accessories, and many other products for race and street. You may also be interested in.. View more great items.