Description
Thinking of stepping up to 22.5″ wheels? Upgrade your Chevy/GMC 4500/5500 stock 19.5″ x 6.75″ wheels up to the 22.5″ x 7.5″ for an extra 12,000 lbs of towing capacity. Going with these bigger wheels get your truck up to dock height. The 8×275 bolt pattern also fits most class A motorhomes.
These Toyo M122 highway tires utilize DSOC II technology to optimize their footprint design. This design combines a wide five-rib pattern, a solid outer rib and 17/32″ tread depth for long, even wear. The solid outer rib also improves stability and handling performance. Undergirded by a four-steel-belt construction to brace the tread area and improve durability. Utilizes built in stone ejector grooves to minimize stone retention to maintain casing integrity. All backed by a 66 month limited warranty from Toyo.
Northstar manufactures quality heavy duty wheels for the commercial trucking industry. Their fully forged rugged style strikes the balance between grit and grandeur. They have a selective focus on aluminum wheels that allows them to deliver a safe, tested and durable product at an honest price. Northstar is leading the way in pursuit of reliability and resilience, polished to perfection.
Kit Includes:
Tire Specs:
Aluminum Specs:
Steel Specs:
Additional Information:
Want a different tread pattern?
6 – Toyo Highway Tires (M122 255/70R22.5) 4 – Northstar Aluminum Wheels Mirror Polished Both Sides (225750) 2 – Jantsa Black Steel Inner Dual Wheels (750279) 2 – Front Alcoa Hub & Lug Cover Kit 2 – Rear Alcoa Hub & Lug Cover Kit Tire Size: 255/70R22.5 (36.60″) Ply & Load Range: 16 / H Max Load Single: 5510 lbs @ 120 psi Max Load Dual: 5070 lbs @ 120 psi Tread Depth: 17/32″ Weight: 88.2 lbs Material: 6061 Fully Forged Aluminum Finish: High Polished Both Sides Mounting Set Up: Hub Pilot Dual-Mounting Wheel Size: 22.5″ x 7.50″ Bolt Pattern: 8×275 Hub Bore Diameter: 221.1mm Hand/Vent Holes: 8 x 2.00″ Wheel Offset: 6.28″ Backspacing: N/A Disc Thickness: .84″ Weight: 53 lbs Max Load & Inflation: 7300 lbs @ 130 psi Installed Valve Stem: TR555D Material: Steel Finish: Painted Black Mounting Set Up: Hub Pilot Dual-Mounting Wheel Size: 22.5″ x 7.50″ Bolt Pattern: 8×275 Hub Bore Diameter: 221.1mm Hand/Vent Holes: 4 Wheel Offset: 6.02″ Backspacing: N/A Disc Thickness: .43″ Weight: 76 lbs Max Load & Inflation: 7100 lbs @ 120 psi Installed Valve Stem: TR-573-E17 Fits These Applications: Motorhome & RV Workhorse Chassis Chevrolet 4500/5500 Kodiak GMC 4500/5500 Topkick Freightliner M2 (some models) International 4300 (some models) Ford F650 (some models) Replaces Parts: 873401 873402 225750 29028 90614 Warranty Info: Click Here to Read the Warranty for Alcoa Wheels To File a Claim: Call 800-242-9898 Option #1 or Click Here
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