WCS Parabolic Leaf Spring for Mack CHR-Parabolic (All Years) (Front)

Steer
74.2kg
Available to Order
SKU: MAC 05P
SKU: MAC 05P
Regular price $1,449.00
Regular price -1% $1,459.00 Sale price $1,449.00

WCS Parabolic Leaf Spring for Mack CHR-Parabolic (All Years) (Front)

Upgrade your Mack CHR with a front parabolic leaf spring engineered to deliver improved ride quality and front axle performance without sacrificing strength. Designed for heavy-duty applications, this spring reduces fatigue on both driver and vehicle by offering better flex, vibration control, and road response—ideal for fleet or long-haul operations that require durability and comfort.

Features:

  • Improves steering precision and front axle responsiveness under load.
  • Reduces vibration and harshness, helping to protect the driver and sensitive components.
  • Maintains proper ride height while offering better articulation over uneven terrain.
  • Minimizes stress on the chassis and suspension, contributing to longer component life.
  • Compatible with heavy-duty and fleet applications requiring both comfort and control.
  • Coated for corrosion resistance and built for long-term durability in demanding environments.
  • Designed to fit Mack CHR models with parabolic front suspension setups.

Specifications:

  • Weight: 74.2kg
  • Suspension Type: Steer
  • No. Leaves: 3
  • Main Pack Material: 90mm
  • Centrebolt: 5106
  • Bush Front: 3032
  • Bush Rear: 3155
  • Leaf A Dimension: 940mm
  • Leaf B Dimension: 810mm
  • OEM Reference: 2QK470AM, 2QKX470M-546KL, 50QK5104M
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