ACDelco 3522676 GM Original Equipment Engine Coolant Thermostat O-Ring 080044028093 Compatible with all standard 3"

Compatible with all standard 3" diameter sewer hoses

Suitable for cold or hot (to 180°F) water service

while the energy-saving LED lighting is safe and long lasting

It blocks with 1 piece

wing nut for dual tank set up

ACDelco 3522676 GM Original Equipment Engine Coolant Thermostat O-Ring 080044028093 Compatible with all standard 3"Seals the thermostat housing and helps prevent coolant from leaking from the engine for proper engine temperature GM recommended replacement part for your GM vehicle's original factory component Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function An ACDelco GM Original Equipment Engine Coolant Thermostat Seal is a GM recommended replacement for your vehicle's original component. It