Thermostat Housing Assembly for Cadillac XT5 XT6 GMC Acadia 3.6L 2017-2023

Product Overview

This aftermarket replacement thermostat housing assembly is intended for Cadillac 3.6L XT5 and XT6, and GMC Acadia 2017-2023 applications. A thermostat housing holds the thermostat and provides the connection point between the engine and cooling system hoses, helping the thermostat regulate coolant flow as the engine warms up.

Key Features & Performance

• Houses the thermostat so it can regulate coolant flow between the engine and radiator
• Supports the normal function of the engine cooling system, including the 3.6L applications listed
• Built for the Cadillac XT5, XT6, and GMC Acadia 2017-2023 applications named in the title
• Serves as the mounting and sealing point between the engine and cooling system hoses
• Designed for replacement of the original housing assembly when service is needed

Fitment & Compatibility

• for Cadillac XT5 3.6L applications
• for Cadillac XT6 3.6L applications
• for GMC Acadia 3.6L applications
• for model years 2017-2023 where equipped with the 3.6L engine

Common Uses

• Replacing a cracked, leaking, or damaged thermostat housing
• Restoring the normal sealing and mounting point of the thermostat assembly
• Servicing the engine cooling system on the listed 3.6L applications

Technical Specifications

• Product Type: Thermostat Housing Assembly
• Vehicle Application(s): Cadillac XT5, Cadillac XT6, GMC Acadia
• Engine Application(s): 3.6L
• Model Year Application(s): 2017-2023
• Included Components: Thermostat housing assembly

Frequently Asked Questions

Q: What does a thermostat housing do? A: The thermostat housing holds the thermostat in place and connects the engine to the cooling system hoses, allowing the thermostat to regulate coolant flow as the engine warms.

Q: How do I verify fitment? A: Compare your existing part number and confirm your complete vehicle model and engine size match the Cadillac XT5, XT6, or GMC Acadia 3.6L 2017-2023 applications listed before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.