Protect Your Valve Stems in Style

Keep dirt, moisture, and debris out of your tire valve stems with these premium aluminum tire valve stem caps. Engineered with a dual-material design — a sleek anodized aluminum exterior and a corrosion-resistant plastic inner liner — these caps deliver both long-lasting durability and a polished, stylish look for any vehicle.

Why You'll Love These Valve Caps

Special Dual-Material Design: The plastic inner liner prevents the cap from reacting with metal valve threads (a common issue with all-metal caps), while the anodized aluminum exterior gives a bright, premium finish that resists fading and corrosion.
Premium Aluminum Alloy Construction: Made from high-grade, lightweight aluminum alloy with an anodic oxidation surface treatment for maximum strength, vibrant color, and long-term durability.
Easy Twist-On Installation: Smooth rotating threads make these caps effortless to install or remove by hand — no tools needed.
Universal Fit: With a 7mm inner diameter and 13.8mm inner height, these caps fit the standard Schrader valve found on most cars, trucks, SUVs, RVs, motorcycles, bicycles, and other motor vehicles.
Set of 4: Enough to cover all four tires on your car, SUV, or truck, or mix and match across multiple bikes and vehicles.

Product Specifications

Material	Aluminum Alloy (exterior) & Plastic (inner liner)
Inner Diameter	7mm
Inner Height	13.8mm
Finish	Anodized & Powder Coated
Quantity	4 Pieces
Compatible Vehicles	Cars, Trucks, SUVs, RVs, Motorcycles, Bicycles
Country of Origin	Made in China

Compatible Vehicles

These valve stem caps are universally compatible with the standard Schrader valve used across a wide range of vehicles and applications, including:

Passenger cars & sedans
SUVs & crossovers
Trucks & pickup trucks
RVs & campers
Motorcycles & scooters
Road bikes, mountain bikes & BMX

Related Products You May Like

Tire Safety Resources

Proper tire maintenance — including keeping valve stems capped — is an important part of road safety. Learn more from the National Highway Traffic Safety Administration and the U.S. Consumer Product Safety Commission (CPSC) about vehicle safety best practices.

Learn more: Tire Rack

Frequently Asked Questions

Q: What size valve stems do these aluminum tire valve caps fit?

A: These caps have an inner diameter of 7mm and an inner height of 13.8mm, making them compatible with the standard Schrader valve stem used on most cars, trucks, SUVs, motorcycles, and bicycles. They are a universal fit for the vast majority of road vehicles.

Q: Why do these tire valve stem caps have a plastic inner liner instead of being all-metal?

A: All-metal caps can react with the metal of the valve threads over time, causing them to seize or become difficult to remove. The plastic inner liner prevents this reaction while the anodized aluminum exterior maintains a stylish, corrosion-resistant appearance — giving you the best of both materials.

Q: How many caps are included in the set?

A: Each set includes 4 aluminum tire valve stem caps — enough to fit all four tires on a standard car, truck, or SUV. They can also be used across multiple bikes or motorcycles.

Q: Are these valve caps easy to install without tools?

A: Yes! The threaded design allows for easy hand-tightening and removal. Simply twist them onto your existing valve stems — no special tools required.