Coker Tire Tire Valve Stem

The Right Valve Stem for Your Classic Vehicle Restoration

When restoring a vintage or collector vehicle, every detail matters — and that includes the valve stems. Coker Tire has been the authority on collector tires and wheels since 1958, and their lineup of tire valve stems reflects the same dedication to period-correct authenticity that defines everything they do. Whether you're fitting a pre-war brass-era automobile or a 1960s muscle car, Coker understands that the hardware holding your tire pressure is just as important as the tire itself.

Why Coker Tire Stands Apart in Valve Stems

Coker Tire Company is the world leader in tires and wheels for collector vehicles, and their Tire & Wheel Experts can help you sort through the intricate and sometimes overwhelming task of restoring an older vehicle. That expertise extends directly into their valve stem selection. Their inventory includes hundreds of specific application valve stems and valve stem hardware, including brass and nickel dust covers for antique car and truck applications.

What sets Coker's valve stem range apart from generic aftermarket options is the focus on application-specific fitment. Larger-diameter rubber stems such as the TR418 are the most correct choice for vehicles running original wheels from before the 1970s, due to the larger valve stem hole opening found in those wheels. This kind of period-specific knowledge is baked into every product Coker offers.

A Range Built for Collectors

The valve stem lineup includes rubber snap-in stems, chrome-sleeved rubber stems, and full metal valve stems with lock nuts. Each style serves a different purpose in the world of collector vehicles:

• Rubber snap-in stems — Rubber stems are typically used for standard steel wheels and everyday driving, offering flexibility and easy installation.
• Chrome-sleeved rubber stems — Chrome-sleeved versions add a more finished appearance while retaining rubber sealing, making them ideal for show-quality restorations where every visible component counts.
• Full metal valve stems — Metal valve stems, including bent designs, are available for specific vehicles like classic Cadillacs and other applications where straight stems won't clear the wheel architecture.

For inner tube applications, valve stem grommets are available for use when installing a TR13 3/8" stem tube in a wheel with a 5/8" or larger valve stem hole, bridging the gap between modern tube dimensions and original wheel openings.

Authenticity You Can Count On

Coker Tire Company started in 1958 as a retail tire store in Tennessee, and Harold Coker's passion for collector cars and his inside track to the tire business paved the way as Coker began supplying collectors with the parts they needed to keep their classics on the road. That heritage means Coker knows that restoration authenticity goes all the way down to the valve stem — especially on wire wheels and open-spoke designs where the valve stem is more exposed, making it a genuinely visible detail rather than a hidden component.

Whether you're completing a concours-level restoration or simply replacing worn hardware on a weekend driver, Coker Tire's valve stems are engineered with the collector vehicle market in mind — not retrofitted from a modern passenger car catalog.