




Maintain proper engine cooling with the Genuine Mopar 5184651AJ Thermostat Housing, engineered to deliver OEM fit, performance, and reliability for 3.6L Pentastar V6 engines. This factory-original thermostat housing assembly helps regulate coolant flow and maintain optimal engine operating temperature, reducing the risk of overheating and ensuring efficient engine performance. Manufactured to Mopar's exact specifications, part number 5184651AJ is a direct replacement for worn, cracked, or leaking thermostat housings. It fits select 2011–2015 Dodge Durango, 2011–2021 Jeep Grand Cherokee, and 2012–2018 Jeep Wrangler JK models equipped with the 3.6L Pentastar engine. This updated OEM part supersedes previous part numbers 5184651AG, 5184651AH, 5184651AI, 5184651AF, and 5184655AD, making it the latest factory replacement. For guaranteed compatibility, always verify fitment using your vehicle's VIN before ordering. Genuine Mopar parts provide the quality, durability, and precise fit your vehicle was designed to deliver.
| Brand | Mopar |
|---|---|
| Manufacturer Part Number | 5184651AJ |
| SKU | 5184651AJ |
| Product | Genuine Mopar Thermostat Housing 5184651AJ |
| Replaces | 5184651af, 5184651ah, 5184651ai, 5184655ad |
ONLY PART REFERENCE #1 ON THE DIAGRAM IS INCLUDED
Family-owned since 1949, Dick Hannah Dealerships is dedicated to providing excellent customer service, maintaining a positive and productive work environment, and conducting business in a way that promotes the highest principles of integrity and ethical behavior.
As part of the largest family-owned auto group in the area, Dick Hannah feels a responsibility to ensure that you receive the quality experience you expect and deserve from a car dealership. From sales and service to body repair and insurance, you’ll find everything you need right in one place.
Dept Hours: 7 am-6 pm Monday-Friday (Closed Weekends & Holidays)
Thank you for shopping with us. Please find our policies below.
PART RETURN/REFUND POLICY
·SPECIAL ORDEREDPARTS ARE NOT RETURNABLE,CANCELLABLE, OR REFUNDABLE.
ORIGINAL INVOICE REQUIRED FOR ALL REFUNDS.
ALL RETURNS MUST BE INITIATED WITHIN 20 DAYS OF PURCHASE AND ARE SUBJECT TO A 20% RESTOCKING FEE.
NO RETURNS ON ELECTRICAL PARTS.
NO RETURN ON PARTS WITH OPENED/DAMAGED PACKAGING.
·PARTS NOT PICKED UP WITHIN 90 DAYS OF ARRIVAL WILL BE DISCARDED WITHOUT REFUND.
NO RETURNFOR INSTALLED, USED OR TRIED PARTS.
If you have any other questions, please don't hesitate to contact us.
