Trunnion Nut for Mack 4" Spring SS50, 5" Spring SS58 - Replaces 25QJ220BP2

Optimize the stability and functionality of your Mack truck's rear suspension with the Fortpro Trunnion Nut. Tailored for compatibility with Mack 4" Spring SS50 Camelback and 5" Spring SS58 Camelback Rear Suspension Series Trucks, this trunnion nut seamlessly replaces OEM part 25QJ220BP2. Crafted with precision engineering, the trunnion nut plays a pivotal role in maintaining the integrity of the suspension system and providing a secure connection. Upgrade your Mack truck with Fortpro Trunnion Nut and experience the assurance of a dependable ride.

• Brand: Fortpro
• Vehicle Type: Semi-Trucks / Heavy Trucks
• Product Department: Suspension
• Product category : Rear Suspension
• Part Type : Trunnion Nut
• OEM Reference #: 25QJ220BP2
• Outside Diameter (O.D): 6.00 in.
• Inside Diameter (ID): 3 7/8 in.
• Thickness: 1.180 in.
• Hole Distancing: 4 3/4 in.
• Hole Diameter: 3/8 in.
• Thread Size: 3 7/8 in. x 12 TPI
• Material: Steel
• Applications:
  Mack Rear Suspension 4" Spring SS50 Camelback
  Mack Rear Suspension 5" Spring SS58 Camelback
  Mack Mack 46.000 / 55.000 Lbs Camelback Rear Suspension

• Automann: MX404
• Dayton Parts: 334-498
• Euclid: E-5424
• Mack: 25QJ220BP2
• Meritor: R305424
• PAI: FNU4741, FNU4743

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