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Bronze Trunnion Brushing for Mack Rear 4" Spring, Replaces 10QK157, 80AX300

Bronze Trunnion Brushing for Mack Rear 4" Spring, Replaces 10QK157, 80AX300

SKU: F174050

Availability: Out of Stock

Shipping: Calculated at Checkout

Regular price $22.15 USD
Regular price Sale price $22.15 USD
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Shipping calculated at checkout.

About this Item

  • Very Important: Please Verify this product Description and Compatibility before Buying
  • Compatible with Mack Rear 4" Spring SS44, SWS573 Camelback Series Suspensions
  • Built on High Strength Materials to ensure long term reliability
  • Exceeds OEM quality standards
  • Replacement for Mack 10QK157 Bronze Brushing


Elevate the performance and longevity of your Mack Rear 4" Spring SS44 or SWS573 Camelback Series Suspensions with the Fortpro Bronze Trunnion Bushing. Expertly engineered and pre-reamed for precision fit, this bushing ensures seamless pivot movement and reduced friction, enhancing the overall suspension system's efficiency. Crafted from high-quality bronze, it boasts properties for smoother operations and exceptional durability. Designed for compatibility and resilience, this bushing is a direct replacement for OEM parts 10QK157 and 80AX300. Choose Fortpro and experience a smoother, more efficient suspension system for your Mack truck. Upgrade now for enhanced performance on every journey!


  • Brand: Fortpro
  • Vehicle Type: Semi-Trucks / Heavy Trucks
  • Product Department: Suspension
  • Product category : Rear Suspension
  • Part Type : Bronze Brushing (Pre-Reamed)
  • OEM Reference #: 10QK157
  • Length: 3 7/16 in.
  • Outside Diameter (O.D): 3 3/4 in.
  • Inside Diameter (ID): 3 1/2 in.
  • Material: Bronze
  • Applications:
    Mack Rear Suspension 4 in. Spring SS44
    Mack Rear Suspension 4 in. Spring SWS573 Camelback Series Trucks
    All Mack 44,000 Lbs Camelback Suspensions


  • Automann: A846
  • Dayton Parts: 322-114
  • Euclid: E-2925
  • Mack: 10QK157, 80AX300
  • Meritor: R302925
  • PAI: FBG-4890

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.


Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at


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