Cooler Line Seal
Fits Ford, Lincoln — 3 vehicle applications
Contact us at 1-866-461-2787 for pricing
Contact us at 1-866-461-2787 for pricing
Call for PriceSelect your vehicle to check fitment.
Dorman - HELP 66284 Vehicle Fitment
Fits 3 vehiclesThis Cooler Line Seal fits Ford Escape, Lincoln MKZ, Ford Flex vehicles.
2020 Ford Escape
2011 Ford Flex
Dorman - HELP 66284 Specifications
- Material
- Plástico goma
- Thickness
- 0.17
- Material
- Rubber
- Rim Shape
- Redondo
- Package Contents
- 2 O-Rings
- Material
- Plastic
Dorman - HELP 66284 Product Description
Este sello tipo O del enfriador de aceite de la transmisión automática está diseñado para empatar en ajuste y función con el sello tipo O original en vehículos específicos, y para brindar durabilidad y un rendimiento confiable.
Key Features
- Direct replacement - this automatic transmission oil cooler O-ring is designed to match the fit and function of the original O-ring on specified vehicles
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Restores functionality - this O-ring is made to fit and fully restore part functionality after the original O-ring fails
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
- Calidad confiable: respaldada por un equipo de expertos de producto en Estados Unidos y más de un siglo de experiencia automotriz
- Construcción duradera: esta pieza está hecha con materiales de calidad para garantizar un rendimiento confiable y una larga vida útil
- Restaura la funcionalidad: este sello tipo O está hecho para adaptarse y restaurar completamente la funcionalidad de la pieza tras la falla del sello tipo O original
- Sustituto directo: este sello tipo O del enfriador de aceite de la transmisión automática está diseñado para empatar en ajuste y función con el sello tipo O original en vehículos específicos
This automatic transmission oil cooler O-ring is designed to match the fit and function of the original O-ring on specified vehicles, and is engineered for durability and reliable performance.
About Dorman - HELP
Shop Dorman - HELP Automatic Transmission Oil Cooler O-Ring at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 66284. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
Based on 47 reviews
- 538
- 46
- 31
- 21
- 11
- Direct fit, no surprisesMarc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
- Shipped fast across CanadaJen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
- Good part, double-check your sideSteve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
- Quiet againAmrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
- Would buy againDaniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
Frequently Asked Questions — Dorman - HELP 66284
What vehicles does the Dorman - HELP 66284 fit?
The Dorman - HELP 66284 fits 3 vehicle applications including 2020 Ford Escape, 2020 Lincoln MKZ, 2011 Ford Flex. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the Dorman - HELP 66284?
Shipping options for the Dorman - HELP 66284 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the Dorman - HELP 66284?
For current pricing on the Dorman - HELP 66284, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Cooler Line Seal a direct fit replacement?
Yes, the Cooler Line Seal by Dorman - HELP is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Cooler Line Seal come with?
The Cooler Line Seal comes with the standard Dorman - HELP manufacturer warranty. Please check the product specifications for exact warranty terms.