38", 40" & 42" Tubes

Firestone

480/80R42, 520/85R42 Radial Tube TR-218 Firestone

This tube fits 480/80R42 and 520/85R42 Radial tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"  

Firestone

20.8-38, 520/805R38 Radial Tube TR-218 Firestone

This tube fits 20.8-38 and 520/85R38,  Bias and Radial tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"  

Firestone

16.9/18.4-38, 480/80R38 Radial Tube TR-218 Firestone

This tube fits 16.9-38, 18.4-38 and 480/80R38,  Bias and Radial tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"  

Rubber Master

13.6/14.9/15.5R38 Radial Tube TR-218

This tube fits 12-38, 13-38, 13.6-38, 14.9-38 and 15.5-38 tires.  Has a TR-218 air/water valve stem for tractor tires. Radial tubes can be used in both radial & bias tires. Valve Height 1-7/8", Diameter 0.625"

Gateway

12.4/13.6-36 Tube TR-218

This tube fits 11-36, 12-36, 12.4-36, and 13.6-36 tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"

Rubber Master

9.5/12.4-42 Tube TR-218

This tube fits 9-42, 9.5-42, 11-42 and 12.4-42 tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"

Rubber Master

9.5-40 Radial Tube TR-218

9.5-40 Radial Tube TR-218 This tube fits 9-40, 9.5-40,  and 9.5R40 tires.  Has a TR-218 air/water valve stem for tractor tires. Valve Height 1-7/8", Diameter 0.625"

Rubber Master

8.3/9.5-38 Tube TR-218

For 8-38, 8.3-38, 9-38 and 9.5-38 tires, use 9.5-36 Tube.