DILL COMMERCIAL TPMS STEM

The Dill DV-553C-WS is a premium angled metal valve stem engineered for direct, valve-mounted tire pressure monitoring systems (TPMS) on heavy-duty and commercial vehicles. Featured as a crucial component within the Dill 7300-DV Commercial TPMS Valve Kit Plan-O-Gram, this stem is optimized for Class 5+ transport trucks, fleet vehicles, and transit buses. It features a robust plated brass body with a distinctive red rubber grommet base configuration designed to establish a blowout-resistant seal within a standard 0.390" wheel rim valve hole. Engineered with a smooth 45° bend angle, a compact vertical base height (A) of 0.93", and an extension length (B) of 1.38", it provides perfect clearance through wheel hand-holes on standard commercial dual or single rims. For reliable shop floor deployment, the assembly requires a hex nut torque rating of 80-125 in-lbs to guarantee airtight stability under intense fleet workloads.