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Fortpro Torque Rod Bush Compatible with Mack Rear Suspension ST34 Tapered Leaf Series Trucks Replaces 1688-227710 | F174002

Fortpro Torque Rod Bush Compatible with Mack Rear Suspension ST34 Tapered Leaf Series Trucks Replaces 1688-227710 | F174002

SKU: SKU:F174002

Inventory: More than 50 in Stock

Shipping: Calculated at Checkout

Regular price $ 31.64 USD
Regular price Sale price $ 31.64 USD
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Shipping calculated at checkout.

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Product Data Sheet


Elevate your heavy-duty truck's suspension with Fortpro Torque Rod Bush, designed to straddle mount applications. This high-quality bushing is universally compatible with top truck brands including Peterbilt, Mack, Navistar-International, Volvo, and Hendrickson Air Rear Suspensions, making it a versatile solution for diverse suspension needs. Its direct replacement for model 44694-000L ensures a seamless fit and easy installation. Engineered to enhance axle control and stability, it reduces vibrations for a smoother ride, extends the lifespan of suspension components, and significantly boosts on-road safety. Ideal for heavy-duty transportation, the Fortpro Torque Rod Bush is an indispensable upgrade for maintaining optimal vehicle performance.


  • Brand: Fortpro
  • Vehicle Type: Semi-Trucks / Heavy Trucks
  • Product Department: Suspension
  • Product category : Rear Suspension
  • Part Type : Torque Rod Bush
  • OEM Reference #: 44694-000L
  • Hole Diameter: 5/8 in.
  • Outside Diameter (O.D): 2 1/2 in.
  • Mounting Center: 4 3/8 in.
  • Material: Rubber/Steel
  • Mount Type : Straddle
  • Applications:
    Peterbilt Rear Air Suspension Single/Tandem Axle Air Trac Series Trucks
    Mack Rear Suspension ST34 Tapared Leaf Series
    Navistar-International Rear Suspension Corporate Air Z Beam Series Trucks
    Volvo Rear 4 in. Spring Tandem
    Volvo Corporate Air Ride USA Series


  • Automann: MR574, TRB6164
  • BWP: M2069
  • Dayton Parts Batco: 321131
  • Euclid: E-2225
  • Flagg: C878, RB164
  • Hendrickson: 44694, 44694000, 44694-000L
  • Mack: 1688-227710
  • Meritor: R302225
  • Navistar-International: 1693060C1
  • PAI: 750057
  • Peterbilt: 02-27710
  • Volvo: 350330008, 350333201


Dimension Not Available.