![1) 17.5 x 6.75 trailer,,, 663487 alcoa 8 on 275mm](http://www.ronsrims1.com/cdn/shop/products/663487_{width}x.jpg?v=1675434031)
...17.5 X 6.75" part # 663487 LVL 1 FINISHED,,,, DUALLY AXLE! 8 ON 275 MM BOLT PATTERN-- ALCOA RECENTY CHANGED THIS PART # AND STYLE !!,,, TIRES NEED TO BE MOUNTED FROM BACK SIDE OF WHEEL,, STEP HAS CHANGED IN THE DRUM ,,,, VENT HOLE SIZE CHANGED ( OLD PART # IS 663472 ) ,,,!!!!!! ACTUAL PIC SHOWN OF NEW #
Specifications | Measurement |
Size | 17.5 x 6.75 |
Bolt Circle | 10.827 |
Hub Bore Diameter | 8.709 |
Bolt Hole Diameter | 0.975 |
Max. Wheel Load1 | 5510 |
Wheel Weight | 30 |
Outset2 | 5.55 |
Inset | 4.72 |
Max. Inflation ? cold | 130 |
Valve Stem |