TR-600HP High-Pressure Snap-In Rubber Valve Stem – 1.25 in.

The TR-600HP High-Pressure Snap-In Valve Stem is a premium rubber valve stem designed for passenger cars, SUVs, light trucks, trailers, and high-load applications requiring inflation pressures above the standard 65 PSI limit. Featuring a durable EPDM rubber body, brass valve barrel, and a high-temperature valve core, the TR-600HP provides reliable air retention and long service life under demanding operating conditions. Designed to fit the industry-standard 0.453 in. (11.5 mm) rim hole, it is rated for 80 PSI maximum cold inflation pressure, making it an excellent choice for heavier vehicles, trailers, and performance applications.

Features

• Industry-standard TR-600HP high-pressure snap-in valve stem
• Rated for 80 PSI maximum cold inflation pressure
• Fits 0.453 in. (11.5 mm) rim valve holes
• Premium ozone-resistant EPDM rubber construction
• Heavy-duty brass valve barrel for increased durability
• Equipped with a high-temperature nickel-plated valve core
• Snap-in design allows for fast, secure installation
• Ideal for vehicles requiring higher inflation pressures than standard snap-in valves
• Suitable for passenger vehicles, SUVs, trailers, and light trucks

Specifications

• TR Number: TR-600HP
• Product Type: High-Pressure Snap-In Rubber Valve Stem
• Valve Style: Straight
• Effective Length: 1.25 in. (32 mm)
• Overall Length: 1.75 in. (45 mm)
• Rim Hole Diameter: 0.453 in. (11.5 mm)
• Maximum Rim Thickness: 0.205 in. (5.2 mm)
• Maximum Cold Inflation Pressure: 80 PSI
• Valve Body Material: EPDM Rubber
• Valve Barrel Material: Brass
• Valve Core: High-Temperature Nickel-Plated Schrader Core

Recommended Applications

• Passenger cars
• Light trucks
• SUVs
• Utility trailers
• Boat trailers
• Performance vehicles
• Vehicles requiring inflation pressures up to 80 PSI
• Wheels with 0.453-inch valve holes

The TR-600HP is commonly used as a high-pressure alternative to standard TR413-style valve stems for applications where higher tire pressures are required. Its reinforced EPDM construction and brass stem provide excellent durability and dependable sealing in demanding service conditions.