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Heavy Duty Trucks - Valve Stem Extension Stabilizers

 

Valve Stem Extension Stabilizers

 

Part No. 002125

Fits wheel size: 19.5”
Hand Hole Diameter: 1.50”
Hole Position: Center
Part No. 002126

Fits wheel size: 19.5”
Hand Hole Diameter: 1.50”
Hole Position: Off-Center
Part No. 002127

Fits wheel size: 22.5 x 9.0
Hand Hole Diameter: 1.50”
Hole Position: Center
Part No. 002225

Fits wheel size: 22.5”
Hand Hole Diameter: 2.00”
Hole Position: Center
Part No. 002227

Fits wheel size: 22.5”
Hand Hole Diameter: 2.50”
Hole Position: Center
Part No. 002245

Fits wheel size: 24.5”
Hand Hole Diameter: 2.19”
Hole Position: Off-Center
Part No. 002246

Fits wheel size: Peterbilt
Hand Hole Diameter: Oval 
Hole Position: Center
For wheels purchased
before year 2000
Part No. 002247

Fits wheel size: 24.5”
Hand Hole Diameter: 2.375”
Hole Position: Off-Center
Part No. 002248

Fits wheel size: Freightliner
Stylized
Hand Hole Diameter:
1 5/16” x 3.5”
Hole Position: Off-Center
Part No. 008864

Fits wheel size: 22.5” &
24.5”
Hand Hole Diameter: 2.50”
Hole Position: Off-Center
Part No. 008964

Fits wheel size: Prevost
Hand Hole Diameter: 2.00”
Hole Position: Off-Center
Proper air pressure is the most important factor in lengthening tire life. On dual wheel assemblies, the inner dual is many times overlooked or improperly serviced. The Alcoa Extension and Stabilizer Kit allows access to the inner dual tire valve and properly positions and supports the extension for servicing. The stablizer reduces the road vibration on the extension and practically eliminates valve stem breakage caused by vibration.