16 PSI Lev-R-Vent radiator cap in “A” size. For open or closed system. Will bring back coolant from the overflow tank. Vented design.
- 16 PSI Lev-R-Vent radiator cap in “A” size..Material:Metal
- For open or closed system.
- Will bring back coolant from the overflow tank.
- Vented design.


















Austin Dolan –
Maybe I’m doing something wrong. Maybe it’s because I have replaced the stock radiator with an OEM from Amazon. But while the cap ‘fits’, it doesn’t properly secure.The little flanges (I don’t know the proper name) under the cap are holding on by a mere millimeter, if not less. I have jostled and jimmied, slowly maneuvering while watching the cap thread on, and one side is always barely holding on. I am able to pull the cap straight off when it should be locked in place. Stock cap does not have this issue.I don’t think it’s the product’s fault. There’s lots of factors. I plan on keeping it as a backup; never know when you’ll come across someone who could use it.Eventually I will edit with a picture showing what I’m experiencing, but it’s 90° out and I’m done with being outside for the day.
ironhide5.7 –
It says STANT In the description, what the actual radiator cap doesn’t say the brand. I really can’t tell if it is a STANT cap.
David Goodson –
Great cap. No leaks and locking tab looks great.
Walter E Brock –
works well..
ROBB –
Seemed to look as the cheaper versions, but this cap worked very well and solved several problems.
George –
Works well.
bradmcintosh –
Good price for the money fits well
Ernie –
Fit my 95 GMC G2500 Vandura 350 5.7L engine perfectly.