7Cylinder CKAuto Tubeless Metal Valve Stems – VS43/TR43E – Black

Description

This set of five high-quality metal clamp-in valve stems features a durable black finish designed for tubeless tires. These stems utilize a hex-nut bolt-in design with rubber washers to ensure a high-pressure, leak-proof seal for your vehicle’s wheels.

Instructions:

1. Remove the old valve stem from the rim and ensure the mounting hole is clean and free of corrosion.
2. Insert the metal valve stem through the rim hole from the inside.
3. Place the rubber washer and metal nut onto the stem from the outside of the rim.
4. Use a wrench to tighten the hex nut until the valve is securely clamped and the rubber seal is compressed against the rim.
5. Screw the protective black metal cap onto the top of the stem to keep the valve core clean.

Precaution:

Ensure the hex nuts are tightened to the manufacturer’s torque specifications to prevent air leaks or damage to the rubber seals.