Shopping Cart

Your cart is empty.

Your cart is empty.

Dorman 54209 Engine Coolant Cap Compatible with Select Ford/Lincoln/Mercury Models

Free shipping on orders over $29.99

$20.55

$ 9 .99 $9.99

In Stock

About this item

  • Direct replacement - this engine coolant reservoir cap directly replaces a cracked or lost original cap
  • Application specific - made to match dimensions of reservoir cap on only certain vehicle years, makes and models
  • Seamless fit - reverse-engineered from the original equipment to fit perfectly
  • Excellent value - a quick, easy replacement that's less expensive than going back to the dealership
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


Cracked or lost the original engine coolant reservoir cap? Replace it seamlessly and effectively with this precisely engineered, direct replacement cap. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Expedition: 2009, 2010, 2011, 2012, 2013, 2014] - [Ford Explorer Sport Trac: 2007, 2008, 2009, 2010] - [Ford Explorer: 2006, 2007, 2008, 2009, 2010] - [Ford F-150: 2009, 2010, 2011, 2012, 2013, 2014] - [Ford Fusion: 2010, 2011, 2012] - [Lincoln MKZ: 2011, 2012] - [Lincoln Navigator: 2009, 2010, 2011, 2012, 2013, 2014] - [Mercury Milan: 2010, 2011] - [Mercury Mountaineer: 2006, 2007, 2008, 2009, 2010]


Bruce M
Reviewed in the United States on February 22, 2025
It replaced my missing radiator overflow cap perfectly. Had a great price too!
alexius
Reviewed in the United States on March 30, 2024
Definitely a good buy fits snug n lock feature is secure
Virginia guy
Reviewed in the United States on March 10, 2024
This was the perfect replacement on my 2010 F-150 XLT.
Bigpun
Reviewed in the United States on November 7, 2024
Had been searching for this particular cap for years and could never find it was happier than a fat kid in a cake factory when I seen that Amazon had it and the price was great fit perfect best value for the money no leaks high quality plastic just like the original and very functional
scott bruno
Reviewed in the United States on October 14, 2024
The part was exact replacement of oem part. Snapped right in and only took seconds to install. Perfect!
carlos j.
Reviewed in the United States on June 27, 2022
It worked until it didn’t .. it broke at the coolant reservoir
Marty De Muth
Reviewed in the United States on December 6, 2021
This is a perfect fit and considering no dealership or parts store had it in my area.
Customer
Reviewed in the United States on September 30, 2019
Perfect replacement on my 2007 Mercury Mountaineer!