TR511 Nickel 90deg. Clamp-In Truck Valve Stem 4.25" - 1 Valve
Truck Valve Details
The TR511 is a 4.25" 90deg. nickel-plated clamp-in truck tire valve stem rated to 150 PSI. Designed for commercial trucks with 0.625" valve holes where sidewall clearance or wheel structure prevents the use of a straight stem.
- Length: 4.25" (4-1/4") with 90deg. right-angle bend for restricted valve pocket access.
- Valve Hole: 0.625" — standard hex-base size for commercial truck and trailer wheels.
- Pressure Rating: 150 PSI max cold inflation pressure.
- Material: Nickel-plated body with O-ring seal for corrosion resistance and clean finish on aluminum wheels.
- Cross-Reference: TV-511, VS-949R, 25420, 1-303, 17-511, VH755.









