Centramatic 700-728 Steer Wheel Balancer Pair | 22.5" Wheel | 8-Lug 275mm & 10.75" BC

The Centramatic 700-728 is a specialized "on-board" balancing solution engineered specifically for 22.5" steer axles on motorhomes and buses equipped with disc brakes. Unlike traditional lead weights, this system provides continuous, dynamic balancing for the entire wheel assembly—tire, wheel, hub, and rotor—while you drive [].

Centramatic Steer Axle Wheel Balancers (Pair) – P/N 700-728

Fits: 22.5" Wheels | Disc Brakes | 8-Hole 275mm or 10.75" BC

Maximize your tire life and ensure a smooth, vibration-free coach with the Centramatic 700-728. This model is precision-designed to provide the necessary clearance for disc brake applications on heavy-duty motorhomes and buses. By balancing the assembly dynamically, it helps eliminate the vibrations that cause driver fatigue and uneven tire wear [].

Technical Specifications

• Model #: 700-728

• Vehicle Type: Bus / Motorhome

• Axle Compatibility: Steer Axle

• Brake Type: Disc Brakes

• Wheel Size: 22.5 in.

• Bolt Pattern: 8-Hole

• Bolt Circle: Dual Fitment — 275mm & 10.75 in.

• Quantity: Set of 2

Patented "On-Board" Balancing Technology

Centramatic's time-tested system features a permanently sealed ring filled with hardened durametal alloy and proprietary synthetic fluid. As the wheel spins, centrifugal force automatically shifts this media to the exact opposite of heavy spots [].

• Real-Time Balancing: Automatically compensates for mud, snow, or uneven tire wear while you drive [].

• Extended Tire Life: Proven to increase steer tire longevity by up to 25% by preventing the vibrations that cause irregular wear and cupping [].

• Improved Fuel Economy: Reducing rolling resistance and heat generation can lead to a 2% or better improvement in fuel economy [].

• Enhanced Driver Comfort: Virtually eliminates steering wheel "shimmy" and cab vibration, leading to a smoother ride and less driver fatigue [].

Rugged & Maintenance-Free

• Zero Upkeep: A sealed, self-contained system—just install and drive. No need to re-balance when you rotate tires [].

• Easy Setup: No pre-balancing required. These mount directly behind the wheel on the hub using your existing lugs [].

• Speed Activated: Corrects imbalances dynamically once you reach highway speeds [].

• Made in the USA: Proudly built since 1985 with 100% U.S. sourced materials [].

5-Year / Unlimited Mileage Warranty

Centramatic stands behind its unmatched performance and durability. This pair is backed by a 5-Year Warranty against defects in material and workmanship.