Review on Dorman 609-131 TPMS Aluminum Sealing Valve Cap - Premium Pack of 50 by Roderick Reynolds
Good product for tires and wheels
good fit and finish. It has a rubber O-ring inside for a good seal. The only thing that bothers me is the metal on the metal surface. Dissimilar metals, so some cathodic action may occur over time. It is recommended to use some lubricant to keep the cap from corroding the valve stem.
Pros
- Excellent construction
Cons
- I vaguely remember
