Fits: 19.5" Wheels | 8-Hole Pattern | 6.5" & 170mm Bolt Circle
Eliminate the vibration and "pounding" common in dual-rear-wheel setups. The Centramatic 600-629 is designed for Dodge, Ford, and 2010 & Older GM dually trucks equipped with 19.5" wheels. By stabilizing the entire rear assembly—including both tires, wheels, hubs, and drums—you'll experience a dramatic reduction in road shock and cabin noise.
Model #: 600-629
Vehicle Type: 1-Ton Light Duty Trucks (Dually)
Axle Compatibility: Drive Axle (Rear Duals)
Wheel Size: 19.5 in.
Bolt Pattern: 8-Hole
Bolt Circle: Dual Fitment — 6.5 in. & 170mm
Quantity: Set of 2 (One pair handles all four rear tires)
⚠️ Fitment Note: Due to variances between vehicle models, these may not fit all applications. Please verify clearance before installation.
Rear duals carry the bulk of your load but are often prone to irregular wear and excessive heat build-up. Centramatic’s patented system uses centrifugal force to distribute high-density balancing media (hardened durametal alloy and synthetic fluid) to the exact point needed in real-time.
Massive Tire Savings: Increases tire life by 25%–50% by preventing the cupping and "scuffing" often seen on heavy-duty dually setups.
Lower Operating Temps: Reduces tire heat by 8%–10%, which is critical for preventing blowouts when hauling heavy trailers or equipment.
Dynamic Balancing: Automatically compensates for mud, snow, or rocks stuck between your duals, adjusting as your tires wear over time.
Smoother Ride: Dramatically reduces the vibration and "hop" felt in the cab, leading to less driver fatigue on long hauls.
Maintenance-Free: A sealed, self-contained system with zero upkeep—no beads to clog valves or lead weights to fall off.
Easy Setup: No pre-balancing required. These mount directly between the dual wheels using your existing lugs.
Speed Activated: Dynamically balances the assembly once you reach 20–22 mph.
Made in the USA: Built in Texas and backed by a 5-Year / Unlimited Mileage Warranty
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