Shopping Cart

Your cart is empty.

Your cart is empty.

Motorcraft RS-525 Radiator Pressure Cap

Free shipping on orders over $29.99

$10.40

$ 4 .99 $4.99

In Stock

About this item

  • Fits multiple makes and models (contact seller with your vehicle for fitment compatibility information)
  • The Package Length of the Product is 2.7 centimeters
  • The Package Width of the Product is 8.1 centimeters
  • The Package Height of the Product is 17.6 centimeters


Motorcraft RS-525 Radiator Pressure Cap


Etienne Gallant
Reviewed in Canada on January 16, 2025
This is a perfect match to replace the radiator cap on my old 2010 Ford Focus. The old one was a Gates and was releasing pressure after only 10 psi. This resulted in below the average gas mileage and longer engine warmup. Please note that the engine thermostat was changed at the same time also. Its very easy to overlook this simple radiator cap. Remember that it is more then simply a cap, it’s also a regulator for coolant temperature/pressure inside the cooling system.
Eric
Reviewed in the United States on September 17, 2024
My daughter was told that it was going to be a $1500 fix and then she brought it to me. I looked the car over and sure enough it was over heating. The radiator cap was not utilizing the pressure, the valve was broke. This cap fits a 2009 Infinity G37 Xs.
Jaime
Reviewed in the United States on January 19, 2024
Great product and it fits..
Customer
Reviewed in the United States on January 19, 2024
Perfect fit!
carlos alvarado
Reviewed in the United States on April 7, 2024
La tapa es perfecta y tiene la presión necesaria para el uso del focus 2009
Sweatygrundle
Reviewed in the United States on May 27, 2023
It caps off the radiator. 5 stars because it caps off the radiator like a boss. What more is there to say
Chuck
Reviewed in the United States on June 29, 2022
Exact match to OEM
Thor
Reviewed in the United States on December 26, 2022
Used this for my 2009 Ford Focus and it fit well. After a couple months of use it is holding up very well.
MIGUEL
Reviewed in the United States on October 20, 2022
Decided to replace it due to cracks around the seal with this OEM replacement. Everything matches up, came in OEM bag, fits like OEM. So I’m sure it’s authentic Motorcraft part. Quick delivery as well.