TR623A Brass Clamp-In Tractor Grader Valve Stem 3.75" 65deg. Bend - 1 Valve
The TR623A is a 3.75" 65deg. bend brass clamp-in valve stem for tubeless tractor and grader tires. The angled configuration makes it easier to reach recessed valve holes in tractor wheels without removing the tire. Fits 0.625" valve holes.
- Height: 3.75" (3-3/4") with 65deg. bend for offset pocket access.
- Valve Hole: 0.625" — standard tractor and grader wheel valve opening.
- Tire Type: Tubeless — for tubeless agricultural and construction tires.
- Material: Brass body for long-lasting performance in demanding environments.
- Cross-Reference: TV-623A, 1-1253, 26150, 17-586C, TR-623A, V5-02-3.
Q: How does the TR623A compare to the TR621A?
Both have a 65deg. bend, but the TR623A is shorter at 3.75" vs the TR621A at 4.5". The TR623A suits applications with less reach needed to access the valve hole.
Q: Is the TR623A for tubed or tubeless tires?
The TR623A is designed for tubeless tractor and grader tires. For tube-type applications, see the TR218A.
Q: What valve hole size does the TR623A need?
The TR623A requires a 0.625" valve hole, the standard for tractor and grader rims.
Q: Does the TR623A support liquid tire ballasting?
Yes. The brass clamp-in design is compatible with Allfast high-flow air and liquid agricultural valve systems.
Q: What are the cross-references for the TR623A?
Cross-references include TV-623A, 1-1253, 26150, 17-586C, TR-623A, and V5-02-3.
Description
The TR623A is a 3.75" 65deg. bend brass clamp-in valve stem for tubeless tractor and grader tires. The angled configuration makes it easier to reach recessed valve holes in tractor wheels without removing the tire. Fits 0.625" valve holes.
- Height: 3.75" (3-3/4") with 65deg. bend for offset pocket access.
- Valve Hole: 0.625" — standard tractor and grader wheel valve opening.
- Tire Type: Tubeless — for tubeless agricultural and construction tires.
- Material: Brass body for long-lasting performance in demanding environments.
- Cross-Reference: TV-623A, 1-1253, 26150, 17-586C, TR-623A, V5-02-3.
Q: How does the TR623A compare to the TR621A?
Both have a 65deg. bend, but the TR623A is shorter at 3.75" vs the TR621A at 4.5". The TR623A suits applications with less reach needed to access the valve hole.
Q: Is the TR623A for tubed or tubeless tires?
The TR623A is designed for tubeless tractor and grader tires. For tube-type applications, see the TR218A.
Q: What valve hole size does the TR623A need?
The TR623A requires a 0.625" valve hole, the standard for tractor and grader rims.
Q: Does the TR623A support liquid tire ballasting?
Yes. The brass clamp-in design is compatible with Allfast high-flow air and liquid agricultural valve systems.
Q: What are the cross-references for the TR623A?
Cross-references include TV-623A, 1-1253, 26150, 17-586C, TR-623A, and V5-02-3.