A-Premium Engine Coolant Thermostat Housing Assembly for 3.6L V6 (Dodge/Jeep) — Black, Integrated Thermostat & Seal

This assembly includes the thermostat pre-installed and a molded sealing surface, designed as a direct-fit replacement for affected Dodge Durango and Jeep Grand Cherokee/Wrangler models from the 2011–2018 model years. Manufactured from corrosion-resistant materials and engineered for a bolted two-hole fit, it restores coolant routing and thermostat operation without modification. The part is supplied with multiple factory reference numbers for easy cross-checking with your vehicle’s original component.

Which vehicles will this thermostat housing fit?

This housing was designed for Chrysler-built 3.6L V6 FLEX and GAS applications. It fits many Dodge Durango and Jeep Grand Cherokee and Wrangler model years where the OEM part shares the same outlet-style configuration and two-bolt mounting pattern.

• Compatible models: Dodge Durango (2011–2015) V6 3.6L FLEX.
• Compatible models: Jeep Grand Cherokee (2011–2015) V6 3.6L FLEX.
• Compatible models: Jeep Wrangler (2012–2017) and Wrangler JK (2018) V6 3.6L GAS.

How do I confirm this part matches my original part?

Compare OEM reference numbers, mounting hole pattern, and hose diameter to your original housing. The A-Premium unit is supplied with multiple cross-reference numbers to help you verify compatibility quickly.

• Reference numbers included: 5184651AF / 5184651AG / 5184651AH / 5184655AD and equivalents.
• Additional cross-refs: 902-852, SK902852, DG0714525, 823203, 34774 for easier lookup.
• Physical check: 1.3-inch inner outlet diameter and two mounting holes should match your OEM part.

What are the key specifications and construction benefits?

The assembly is an outlet-style thermostat housing that ships with the thermostat installed and a molded seal for a clean replacement. Materials and design focus on resisting corrosion, holding stable coolant pressure, and extending service life under normal driving conditions.

• Type: Outlet housing with integrated thermostat and seal for direct replacement.
• Color and finish: black exterior for appearance and corrosion masking.
• Dimensions: inner outlet diameter ~1.3 inches; two mounting holes for OEM fitment.
• Durability: engineered for corrosion resistance, dimensional stability, and long service life.

What warranty and support come with this A-Premium part?

A-Premium backs this thermostat housing assembly with a one-year unlimited-mileage guarantee, offering peace of mind for installation and early use. They also maintain a broad selection of automotive parts if additional replacement components are needed.

• Coverage: one-year unlimited-mileage guarantee on craftsmanship and fit.
• Support: manufacturer cross-reference list to aid correct ordering and installation.
• Availability: sold as a complete assembly including thermostat and seal.

Who is this for: This thermostat housing assembly is intended for owners, mechanics, and DIY enthusiasts who need a reliable, direct-fit replacement for failed or leaking thermostat outlets on compatible 3.6L V6 Dodge and Jeep vehicles. It is particularly useful when the original housing shows signs of cracking, coolant leakage, or thermostat-related duty-cycle issues and you want a preassembled, sealed unit that matches OEM mounting and hose connections.