Upgrade the durability and efficiency of your Mack truck's rear suspension with the Fortpro Bronze Thrust Washer. Designed for compatibility with Mack Rear Suspension 4" Spring SS50 Camelback and 5" Spring SS58 Camelback Series Suspensions, this thrust washer is a seamless replacement for OEM part 43QK115. Crafted from high-quality bronze, reducing friction for smoother operations. Fortpro's precision engineering ensures a perfect fit, contributing to enhanced longevity and overall reliability. Elevate your Mack truck's performance with the Fortpro Bronze Thrust Washer and experience the difference on every journey.

Specifications:

• Brand: Fortpro
• Vehicle Type: Semi-Trucks / Heavy Trucks
• Product Department: Suspension
• Product category : Rear Suspension
• Part Type : Thrust Washer
• OEM Reference #: 43QK115
• Outside Diameter (O.D): 6 3/16 in.
• Inside Diameter (ID): 4.00 in.
• Thickness: 0.250 in.
• Material: Bronze
• Applications:
  Mack 4" Spring SS50 Camelback Rear Suspension
  Mack 5" Spring SS58 Camelback Rear Suspension
  Mack 46.000 / 55.000 Lbs Rear Suspension

CrossReference:

• Automann: MX402
• Dayton Parts: 334-511
• Euclid: E-5422
• Mack: 43QK115
• PAI: FTW4476