Dual rear wheels are tough to check. Whether you’re running a fleet, driving a dually pickup, or towing an RV—maintenance matters. Dual wheel valve extensions make that maintenance easier, faster, and safer.
What Are Dual Wheel Valve Extensions?
Dually valve extensions connect the hard-to-reach inner tire valve to an accessible spot near the outer wheel.
They help you check and inflate both tires without removing wheels or crawling under a vehicle.
Who Should Use Them?
- Fleet techs who service box trucks, delivery vans, and shuttle buses
- Dually pickup truck owners hauling trailers or tools
- RV drivers traveling long distances with heavy loads
If you rely on dual rear wheels, you need these extensions.
Benefits of Valve Extensions
- Speed up pressure checks
- Reduce hand injuries from tight access
- Extend tire life by catching low pressure early
- Prevent blowouts on hot highways
- Cut downtime in commercial fleets
Dual wheel valve extensions are a small upgrade with big returns.
Types of Valve Extensions
1. Flexible Braided Extensions
Perfect for RVs and commercial trucks. They route around tight corners and hold up to road stress.
2. Rigid Metal Extensions
Best for stable mounting. Ideal for dually pickups with fixed hubcaps or steel rims.
3. Clip-On or Bolt-On Extensions
Mount to the outer rim or cover. These stay secure and reduce line vibration.
Tips From the Field
- Use DOT-approved or steel-braided versions
- Avoid plastic extensions—they fail under heat or vibration
- Always test for leaks after installing
- Train drivers or owners to inspect the extension lines often
Techs love them. RVers swear by them. Dually truck owners won’t go back.
Are They Worth It?
Yes—for any vehicle with dual rear wheels.
Dual wheel valve extensions save time, cut maintenance costs, and prevent dangerous blowouts.
A $15 extension can save your $300 tire, your trip, or your schedule.
Final Thoughts
Whether you’re running a tire shop, managing a fleet, towing with a dually, or cruising in an RV—these tools pay off.
Dual wheel valve extensions are a smart investment in uptime, safety, and convenience.
