




🛡️ Keep your engine cool, your ride smooth, and your edge sharp.
The Stant Radiator Cap 18 PSI Lev-R-Vent in black is a precision-engineered, vehicle-specific radiator cap designed to maintain optimal cooling system pressure. Featuring a durable machined metal finish and a smart coolant recovery system, it ensures efficient engine temperature management and reduces coolant loss. Its easy twist-on closure offers quick installation, making it an essential upgrade for performance-focused drivers.

| Brand | Stant |
| Color | Black |
| Material | Metal |
| Exterior Finish | Machined |
| Item dimensions L x W x H | 2.6 x 2.6 x 2.6 inches |
| Vehicle Service Type | Truck |
| Style | Modern |
| Item Weight | 0.16 Pounds |
| Closure Type | Twist-On |
| Manufacturer | Stant |
| UPC | 033342000681 333420006810 |
| Global Trade Identification Number | 00033342000681 |
| Model | Radiator Cap |
| Item Weight | 2.51 ounces |
| Product Dimensions | 2.6 x 2.6 x 2.6 inches |
| Item model number | 10334 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 10334 |
D**R
Worked quick and perfectly
This solved the issue! 95 Camaro Z28
J**Y
Life saver!!!
This was a life saver. I had bought a new cap because I did a flush and water pump replacement I figured I would also do the cap again just to eliminate possible causes of my jeeps issue. I had the new cap I bought on and my jeep overheated and lost all coolant in the radiator leaving me stranded. I had this cap I found in my jeep as this is the one I replaced plus some coolant and put it on haven’t had another issue since. The build quality is great I don’t have any leaks from the cap. It keeps great pressure in the radiator it saved me hundreds in towing.
A**R
Perfect
Perfect fit,works great
T**.
Excellent quality
Good quality from stant
J**O
It is safe but quality is mid
Build quality is a bit low, at first it seems fine but I think after a few heat cycles the rubbers just get moved around a bit. I did end up having to remove it off and on a few times before it ever sealed correctly. Im still not 100 percent convinced the vacuum valve works correctly.Pro, the lever is a life saver and easy to teach my kids the safety on checking hot coolant.
K**T
Best cap
This is the best radiator cap you can buy, period. Helps prevent scalding hit coolant from injuring you.
S**T
Doesn't fit 1985 toyota pickup
It says it fits, but it didn't. I went to Stant's website to try to select one, and i got suckered into trying the third cap this style. I thought this one might fit, but it didn't. Seems like an ok cap.
J**.
Fit 2011 Dodge Journey Mainstreet AWD.
Fit 2011 Dodge Journey Mainstreet AWD.
Trustpilot
5 days ago
2 months ago