Added to Cart

Your item has been added.

View Cart
VALVE EXTENSION BLACK POLYMER DS1 CAP 2.63"
Return to Valve Hardware

Streamline your fleet maintenance with the Haltec HE-350D Tire Valve Extension. Engineered specifically for commercial trucks, buses, RVs, and dual-wheel assemblies, this lightweight extension makes servicing hard-to-reach inner dual tires effortless. Molded from premium, impact-resistant black polymer, it adds vital accessibility to your valve stems without adding unnecessary weight or placing strain on the valve core.
Equipped with a built-in DS-1 flow-through cap, this extension allows technicians to gauge pressure, inflate, or deflate tires directly through the assembly—completely eliminating the time spent removing and replacing caps during routine checks.

Key Features

  • Time-Saving Flow-Through Design: Integrated DS-1 cap allows for immediate inflation and pressure checks directly through the extension.
  • Heavy-Duty Polymer Construction: Built from a rugged, lightweight black plastic that resists corrosion, weathering, and road debris impact.
  • Dual-Wheel Optimization: Provides 2.63 inches of total length to bring the inner tire valve within easy reach on deep-dish commercial wheels.
  • Reduced Valve Strain: At just 0.02 lbs, its ultra-lightweight profile prevents centrifugal force from flexing or damaging the inner tube or valve stem at high highway speeds.

Technical Specifications
  • Manufacturer: Haltec
  • Part Number: HE-350D (HE350D)
  • Material: High-durability black polymer
  • Overall Length: 2.63 in.
  • Effective Extension Length: ~2.04 in.
  • Cap Style: DS-1 Flow-Through
  • Weight: 0.02 lbs.
  • Application: Commercial trucks, transit buses, RVs, fleet trailers, and dual-rear-wheel (DRW) vehicles.


Out of Stock

HE350D

0.02