Designed to support the thermostat in the thermostat housing.
(130-7401) Thermostat Housing Bolt Kit
180 Degree Water Neck For BBC SBC Water Neck Aluminum Thermostat Housing
12674639 Engine Coolant Thermostat Fit for Cadillac Escalade 2015-2020 for
WP-1106 Engine Water Pump w/Coolant Thermostat & Gasket Compatible with AW6009
Water Pump Kit with Metal Gasket and Thermostat for 07-20 Chevy Silverado 1500
