






🔧 Lock in pressure, lock out worries — valve stems that keep you rolling in style!
The Rmikaly reyyuc 4 valve stems combine premium brass and chrome with durable EPDM rubber to deliver a long-lasting, corrosion-resistant solution. Engineered to fit standard 0.453" and 0.625" valve holes with a 1.5" effective length, these valve stems hold pressure up to 130 PSI, passing rigorous air leak tests. Each pack includes 4 metal TR-416 valve stems with high-temperature valve cores and metal clamps, ensuring easy installation and reliable performance for trailers, heavy-duty vehicles, and cycling enthusiasts alike.












| ASIN | B07HF31DR5 |
| Brand | CKAuto |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,858) |
| Date First Available | 16 Sept. 2018 |
| Item Weight | 110 g |
| Item model number | CKsafetr41600001 |
| Manufacturer | CKAuto |
| Manufacturer part number | CKsafetr41600001 |
| Package Dimensions | 12.1 x 7.9 x 1.8 cm; 110 g |
L**L
I installed one of these in my 110 psi RV trailer tire today, and it is fantastic! I did notice that the valve stem core needed a slight tightening though. Well built product, thanks!
K**A
I purchased these for a heavy duty machinery laden trailer, holds a backhoe or a vertical lift, so tires get abuse.... I have removed two wheels in order to sandblast and paint, and decided that these valve stems would be ideal.... However I am not a keen proponent of metal on metal, so I am planning on using the smaller rubber washer on the inside (which is the right fit for the hole) and on the outside substituting the larger (and in my case, extra) washer down onto the rim so rubber is against the metal rim, and then securing with the nut. The metal washer that was supplied will not be used as it cannot go on top of the larger washer because then the nut has no thread to grab.... The photo shows the outside with the larger rubber washer and nut, while at the top it shows the inside of the rim with the smaller rubber washer, and the two “not used” metal washers are sitting on the rim to the left. (Excuse the rust on the rim, as that is why I removed the tires to address and paint) I am wondering if anyone else has done this alteration, and also if the manufacturer has any comment as to it being installed this way.... I also intend to take a small dab of Slime and apply it to the bottom of each rubber washer so there is that barrier between the rubber washer and the metal rim. This should inhibit any corrosion as well as seal it. As I am just starting the sandblasting/painting of these wheels, I have time before these will be permanently installed. Any comments and suggestions are welcome, so long as they are civil in nature! UPDATED: I have added a photo that shows my final decision on the valve stem installation.... I was able to compress the two washers enough, one on each side of the wheel hole, that I could still use the metal washer and get the nut on.... it is very nice and tight.
J**Z
Buen producto de momento pero tarda muchísimo en llegar
A**E
The stems arrived on time and in good condition. I am impressed on how well the workmanship is on these stems. Well worth the money. No problems.
C**S
Really good quality, doesnt leak
Trustpilot
3 weeks ago
1 month ago