M-37 20" Diameter Wheel Product Description:

RBC WHEELS ARE FOR OFF ROAD USE ONLY

NOTE: RED BARN CUSTOMS USES AGRICULTURAL RIM SHELLS, THESE ARE NOT INTENDED FOR ROAD USE OR HIGH SPEED WHEEL BALANCING.  THIS IS COMMON IN THE AGRICULTURE MANUFACTURING PROCESS.

ALL COMPLETE RIMS/ RIM SHELLS SOLD BY RBC ARE FOR OFF ROAD USE ONLY

This is our "CLASSIC" wheel that we have been producing for over 11 years now.

The standard thickness of this rim shell is 0.187" thick and has a drop center base of 17.698" diameter & weighs

8" wide-36 lbs/ 11" wide-46 lbs/ 14" wide-49 lbs

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RBC BACK SPACING IS MEASURED FROM OUR WELDING TABLE SURFACE

AT THE BACK OF THE RIM GOING UP TO THE BACK SIDE OF THE CENTER PLATE.

EXAMPLE 4 3/8" BACK SPACE WILL PUSH OUT WIDER -VS- 7" BACK SPACE

WILL TUCK UNDER THE TRUCK MORE TOWARDS THE VEHICLE

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***PLEASE ALLOW  4 WEEKS AVERAGE BUILD TIME DEPENDING ON SHOP WORK LOAD***

We use the correct size lug hole for the correct lug pattern and we use the proper chamfer on the lug holes.

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M-37 & DODGE POWER WAGON'S (FOR CLEARENCE OF LARGE DRUM BRAKES)

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5 TON ROCKWELL, MERITORS, & AXLE TECHS NEED A 20" DIAMETER OR LARGER RIM

SMALLER WHEELS WILL NOT HAVE ENOUGH CLEARENCE

ON RIM SHELLS THAT HAVE BEEN WIDENED THERE WILL BE THREE ADDITIONAL WELD SEAMS SHOWING.

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