Seller notes

High-Flow Thermostat1996-2009 GM LS-Based Engines160 degreesCopper Case & Wax CompoundStainless Steel Triple-Bridge Fits 1996 - 2009 gm ls-based engines such as 4.8, 5.3, 5.7, 6.0 liter and others based on the popular platformAccurately meters coolant flow to maintain desired engine temperaturePrevents decreased fuel efficiency, loss of power, and increased wear & tearUtilizes a larger opening than oem thermostats which increases coolant flow up to 50!Manufactured with a copper case and wax comp...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.