4-Pack Grenade-Style Aluminum Tire Valve Stem Caps

Give your wheels a bold, tactical look with these grenade-shaped aluminum alloy tire valve stem caps. Machined from high-grade 6063 aluminum using CNC precision tooling, this set of 4 caps delivers both striking style and reliable protection for your tire valve stems — keeping out dust, dirt, and moisture to help maintain proper tire pressure longer.

Available in multiple finishes — black, red, blue, silver, gold, and green — there's a color to match any vehicle personality. Whether you're customizing a car, truck, motorcycle, or bicycle, these eye-catching caps are an easy, affordable upgrade.

Key Features

CNC-Machined 6063 Aluminum Alloy – Lightweight yet durable with excellent corrosion resistance
Grenade Design – Unique tactical styling that stands out on any wheel
Universal Fit – Compatible with standard Schrader valve stems on cars, trucks, motorcycles, and bikes
Secure Thread Fit – Tight-threading design keeps caps firmly in place at all times
Multiple Colors – Choose from black, red, blue, silver, gold, or green to match your ride
Easy Installation – Simply thread onto your existing valve stems — no tools required
Set of 4 – Enough to cover all four wheels of your vehicle

Specifications

Material: 6063 Aluminum Alloy
Available Colors: Black, Red, Blue, Silver, Gold, Green
Quantity: 4 pieces per set
Compatibility: Standard Schrader valve stems (cars, trucks, SUVs, motorcycles, bicycles)
Country of Origin: Made in China

Installation

Installation is effortless — simply screw each cap tightly onto your tire's valve stem. No special tools or skills needed. A perfect weekend upgrade for any vehicle enthusiast.

What's in the Box

4 × Grenade-Style Aluminum Tire Valve Stem Caps

Shop More Automotive Accessories

Pair these valve caps with other great car accessories from our store:

For tips on maintaining proper tire pressure and safety, visit the U.S. Consumer Product Safety Commission for general vehicle and equipment safety guidelines.

Learn more: Tire

Frequently Asked Questions

Q: Will these grenade tire valve stem caps fit my car, truck, or motorcycle?

A: Yes! These aluminum valve stem caps are designed to fit standard Schrader valve stems, which are found on virtually all cars, trucks, SUVs, motorcycles, and most bicycles. Simply thread them on for a snug, secure fit.

Q: How do I install the aluminum grenade valve caps?

A: Installation is very simple — just unscrew your old valve caps and screw these grenade-style caps tightly onto the valve stems. No tools are required, making it a quick and easy upgrade for any vehicle.

Q: Do these valve stem caps actually protect my tires?

A: Yes. Beyond the stylish grenade design, these aluminum caps create a tight seal that keeps dust, dirt, and moisture away from your valve core, helping to maintain consistent tire pressure and prolong the life of your valve stems.

Q: Are the colors accurate to what is shown?

A: Colors are represented as accurately as possible in product images; however, slight variation may occur due to different monitor settings. The style and finish will match what is shown.