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Automann · Brakes & Wheel End
170.TR547DH
In stock · ships from Knoxville
This is a heavy-duty metal clamp-in valve stem for tubeless truck and trailer tires.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
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Other applications
Designed for Alcoa-style wheels with a 9.7 mm rim hole. Verify rim hole diameter before installation; other clamp-in stems require a different hole size.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It replaces a worn, corroded, or leaking valve stem on aluminum wheels with a 9.7 mm valve hole—most commonly Alcoa wheels. The 60-degree bend allows it to clear dual wheel setups and brake drums, and the 4.88-inch length is measured from the base for proper extension. Replace when you see slow leaks, rim corrosion around the valve hole, or after a tire change to ensure a reliable air seal.
Part Number: 170.TR547DH
VALVE STEM 4.880 60 DEGREE ANGLED
Unit: ea
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
