Best Beckarnley Engine Thermostat Seals in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Comes with the thermostat and gasket you need to replace the thermostat
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
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
High grade Stainless Steel and Copper Construction
Meets or exceeds OEM standards
Consistent and precise response to cooling system needs
100% tested and calibrated
Easy, one step fit and installation
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Euro Partstar | 9.88 | ✅ | ✅ | ✅ |
*** IMPORTANT*** TO VERIFY FITMENT. PLEASE CONTACT US AND PROVIDE THE COMPLETE VIN NUMBER OF YOUR CAR. INCLUDING / YEAR / MAKE / MODEL. WE WILL DOUBLE CHECK FITMENT BEFORE THE ITEM SHIPS.
PLEASE MAKE SURE THAT YOU ARE ORDERING THE CORRECT PARTS FOR YOUR VEHICLE. IF YOU DON'T KNOW OR NOT SURE PLEASE CONTACT US. WE WILL REPLY YOU WITHIN 24 HOURS.
4834100D, 2722000415 , 2722000015, 4834.100D
C230 C280 C300 C350 CLK350 E350 GLK350 ML350 R350 SLK280 SLK300 SLK350
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product Type :Auto Part
Package Dimensions :2.9" L X2.9" W X0.4" H
Country Of Origin :China
Package Quantity :1
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
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
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
The double-sided centering bushing guides the seal driver so that seals can be easily installed straight into the recessed port in the thermostat housing.
For seals without a stop flange, the handle provides the stop to install the seal to the correct depth in the housing.
Fit type: Vehicle Specific
Package Dimensions: 8.4 L x 16.2 H x 8.8 W (centimeters)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Auto Parts Direct To You | 9.77 | ✅ | ✅ | ✅ |
Brand New Engine Coolant Thermostat Adapter Housing w/ Primary Theromstat & Seal
Includes Primary 170 Degree Thermostat & Seal Located Between Water Inlet And Coolant Adapter
See APDTY 105924 For The Secondary 203 Degree Thermostat & Seal
2007 & 2008 Models Require The Newer 2009 Model Year Heater Hoses
Replaces 68003582AB, 4884571AB, 4884873AA, 55111016AC, 55111016AE, 06508355AA, 55111016AD
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newparts | 9.53 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
FITMENT | For 2007-2011 Jeep Wrangler JK 3.8L
OE REFERENCE | 4781674AA
OMIX 17117.34 | Engine Coolant Thermostat Seal
WARRANTY | Limited 5-Year Warranty
OMIX | Proudly offering all the parts you need to keep your Jeep running like new with quality standards that always meet or exceed those of the factory part.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BMA Parts - Since 1978 | 9.81 | ❌ | ❌ | ❌ |
Engine Coolant Thermostat
11 53 7 534 521 (Mini)
11 53 8 699 290 (Mini)
105° Degrees, Includes Thermostat Housing and Gasket
May Need Mini OE #: 12517646145 Adapter Lead
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MDI Truck Parts | 4.20 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newparts | 9.53 | ❌ | ❌ | ❌ |
*** IMPORTANT*** TO VERIFY FITMENT. PLEASE CONTACT US AND PROVIDE THE COMPLETE VIN NUMBER OF YOUR CAR. INCLUDING / YEAR / MAKE / MODEL. WE WILL DOUBLE CHECK FITMENT BEFORE THE ITEM SHIPS.
PLEASE MAKE SURE THAT YOU ARE ORDERING THE CORRECT PARTS FOR YOUR VEHICLE. IF YOU DON'T KNOW OR NOT SURE PLEASE CONTACT US. WE WILL REPLY YOU WITHIN 24 HOURS.
48 33 100D, 273 200 02 15 , 272 200 05 15 , 4833100D , 2732000215 ,
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lqito auto | 5.36 | ✅ | ✅ | ✅ |
🔺Compatible with 6.6L duramax V8 Diesel : Chevy :2001-2019 Silverado 2500 HD 2001-2006 Silverado 3500 2006-2016 Express 3500 2500 2007-2019 Silverado 3500 HD 2007 Silverado 2500 3500 Classic GMC: 2006-2016 Savana 2500 3500 2007 Sierra 2500 HD 3500 Classic 2001-2019 Sierra 2500 HD 2007-2019 Sierra 3500 HD 2001-2006 Sierra 3500
🔺Replace : Front 97241129 185F Rear 97241130 180F 6.6L V8 Diesel
🔺Introduction: If the thermostat is damaged, it will lead to high engine temperature, serious cases will cause damage to the engine cylinder block, if you find that the water temperature of your vehicle exceeds the normal working value, please stop and check in time to confirm whether the thermostat is faulty. Our thermostat are tested in strict accordance with OEM standards before shipment to keep the engine at a constant temperature and to give you a pleasant driving experience.
🔺Easy Installation: Only four steps to install and complete, direct OEM replacement (as shown in Figure 4)
🔺Service:We always provide customers with online service and Manufacturer Warranty for 3 Year limited from date of purchase, so you don't have to worry about the quality of the product. If you have any questions about the product, please contact us immediately by email.Free exchange and refund policy, truly worry-free after-sales service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating 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
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newparts | 9.53 | ❌ | ❌ | ❌ |
Volvo S60 11, S60 11, S60 12, S60 12, S60 13, S60 13, S60 14, S60 14, S60 15, S60 15, S60 16, S80 07, S80 08, S80 08, S80 08, S80 09, S80 09, S80 09, S80 10, S80 10, S80 10, S80 11, S80 11, S80 11, S80 12, S80 12, S80 13, S80 13, S80 14, S80 14, S80 14, S80 15, S80 15, V60 15-16, V70 08-10, XC60 10, XC60 10, XC60 10, XC60 10, XC60 11, XC60 11, XC60 11, XC60 11, XC60 12, XC60 12, XC60 12, XC60 13, XC60 13, XC60 13, XC60 14, XC60 14, XC60 14, XC60 16, XC70 08, XC70 09, XC70 09, XC70 10, XC70 10, XC70 11, XC70 11, XC70 12, XC70 12, XC70 13, XC70 13, XC70 14, XC70 14, XC70 15, XC70 15, XC90 07, XC90 07, XC90 08, XC90 08, XC90 09, XC90 09, XC90 10, XC90 10, XC90 11-14 Land Rover LR2 08-11, LR2 11, LR2 12, LR2 12
Land Rover Volvo; Includes Housing, Seal and Temperature Sensor
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
All MAHLE Original gaskets meet or exceed the original equipment specifications providing the finest sealing products Available
MAHLE Original gaskets utilizes OE Equivalent or better materials in all our gaskets
MAHLE Original gaskets is the leader in domestic, Asian and European applications
The contents of MAHLE Original gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Acdelco | 4 |
| Apdty | 1 |
| Cummins | 1 |
| Lisle | 1 |
| Lqito | 1 |
| Mahle | 1 |
| Mini | 1 |
| Motorad | 1 |
| Omix-Ada | 1 |
| Uro Parts | 1 |
We've carried out a comprehensive analysis of 1,420 reviews on engine thermostat seals, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select engine thermostat seals priced around $48.98, with top brands including acdelco, mini, wahler oem germany, wahler, wahler germany, lisle, cummins, apdty and uro parts and omix-ada
Our team of expert editors reviewed these high-quality items and handpicked the top 16 engine thermostat seals for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include amazon.com, bma parts - since 1978, euro partstar, newparts, mdi truck parts and auto parts direct to you and lqito auto .
We are dedicated to assisting our users in finding the right seals Products based on their needs, saving them considerable time when choosing which engine thermostat seals to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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