Cheapest ???? Engine Coolant Reservoir Cap ????

8 reviews for Cheapest ???? Engine Coolant Reservoir Cap ????

1. 

   Rated 4 out of 5

   SEOMike – September 23, 2018

   My old cap was the junk one from Ford and was only keeping about 8psi. Yikes. Immediately after installing this new radiator cap the truck leaked coolant from several places! The truck never made enough pressure for the leaks to show up until I had a good cap. You must keep an eye on your engine and watch for coolant leaks after replacing your old cap with this one! Anyway, $2,000.00 in repairs to replace a bunch of hoses and I was back in business. I expect a lot from my pickup and I was really stressed out after finding out that I’d just pulled my travel trailer 4k miles, in the summer, across the country and through the mountains on a cooling system only holding 8psi. I’m so thankful my engine survived. Don’t wait – replace your cap now.

2. 

   Rated 5 out of 5

   CK – October 18, 2019

   So, most of the coolant tank caps you can buy these days are the clicky kind that you can’t over tighten. Had my car since 2014 and it’s always produced an awful coolant smell along with slow coolant level drop. After having it checked at multiple dealerships (which state no leak was found), I decided to get one of the caps you CAN over tighten (such as this one). Note that I’ve had virtually every type of cap I can find to try to fix this (new OEM, after market, you name it, I’ve tried it). Bottom line is the no-over tighten caps just DO NOT get snug enough to make a good seal under pressure. I’m not sure why, but with this cap, along with a snug torque, the problem is GONE! After a few days the gasket did get compressed and I did need to tighten it again, but since then, no problems.

3. 

   Rated 5 out of 5

   spanky – December 12, 2020

   So far so good. I assumed that someone had left the cap off, of my 2003 Super Duty. It was gone, I noticed after a trip. A professional diesel mechanic, that has a LOT of videos on the Net, he said that it HAS to be a Stant on the 6.0 diesel, or it will blow off. I shopped everywhere in town, even the stealership. No dice. Here it was on Amazon.

4. 

   Rated 5 out of 5

   C Sherrow – January 21, 2021

   Saw a YouTube video where these wear out quite often and recommended this exact brand/model. I have a 01 Ford 7.3 diesel and he said that whenever a diesel truck came in for service he replaced the radiator reservoir cap as part of the regular maintenance. He said that whenever a troubled 6.0 Power Stroke came in to be rebuilt, mainly from overheating, he checked the radiator cap and it was bad or defective EVERY time. A vehicle with a defective radiator cap will register as running cooler than it actually is. So, it’s a inexpensive part that can save you a ton of money. If you own a Ford 6.0 diesel this cap is a must and buy extras like I did.

5. 

   Rated 5 out of 5

   David – February 8, 2022

   Good price

6. 

   Rated 4 out of 5

   M.O. – February 22, 2022

   Perfect.

7. 

   Rated 4 out of 5

   w malala – September 18, 2022

   fits very good to coolant system and good timing shipping arrived fast, thanks

8. 

   Rated 4 out of 5

   Kare Bear – November 16, 2022

   Good quality & affordable with fast free delivery