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(888) 312-8812 Login SignupFor fleets that want wheel-end hardware with a more premium finish, the Alcoa Aluminum Wheel brings both visual appeal and heavy-load capability into the same package. This 22.5-inch by 9-inch hub-pilot wheel is part of Alcoa’s forged aluminum lineup, and the mirror-polished outside face, paired with Dura-Bright treatment, gives the visible side a brighter, easier-to-clean surface over time. Alcoa also notes that wheels in this 89U63x family use MagnaForce alloy and can save more than 50 pounds versus a comparable steel wheel, which changes payload math as well as appearance. That makes the wheel relevant not only for showier tractors but also for working trucks where weight and upkeep both stay in view. At the point where finish, fitment, and forged construction meet, the Alcoa 89U631DB stands out as the wheel carrying that combination forward.
| Width | 9" |
| Bore Diameter | 220.1mm |
| Bolt Circle Diameter | 285.75 mm |
| Bolt Hole Quantity | 10 |
| Max Load (lbs) | 10000 lbs |
| Max Cold Infl. (psi) | 130 psi |
| Wheel Diameter | 22.5" |
| Bolt Hole Diameter | 26 mm |
| Inset | 3.12 in. |
| Approximate Weight (LBS) | 48 lbs |
| Mounting System | Hub Pilot |
| Finish | Mirror Polish Outside Only with Dura-Bright |
| Valve Stem | TR555E |
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Aftermarket truck wheels are a dime a dozen in the market, but when it comes to aluminum wheels, one name stands out from the rest: Alcoa®. For over 70 years, Alcoa wheels have been a trusted brand for aluminum truck and bus wheels. The company was among the first to mass produce forged aluminum wheels in 1948, and now, it offers a wide range of wheels and wheel components for trucks, trailers, buses worldwide. Alcoa’s aluminum wheels offer a lighter, more efficient alternative to steel wheels, resulting in fuel savings and improved mileage. All Alcoa wheels are impact tested and designed to minimize hub-to-wheel contact for increased corrosion resistance and longer service life.
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