Replacement Navistar-International Caterpillar Leaf Spring – 6 Leaves 8,850 lbs Capacity

Product Description

Navistar-International, Caterpillar Leaf Spring 55-1222 replaces your front spring on Caterpillar CT660, CT680 and CT681 and Navistar/International Paystar 5000 Series with set forward axle. 6 leaf, 8,850 lbs. capacity.

  • Application:Navistar
  • Application:International
  • Application:Caterpillar
  • SRI Number:55-1222
  • OEM Number:3521859C91
  • Width:4 inches
  • Length (A):25 inches
  • Length (B):29 inches
  • Arc (C):5-3/4 inches
  • Number of Leaves:6
  • Pack Thickness (D):3-7/8 inches
  • Capacity:8,850 lbs.
  • Front Bushing:Included
  • Rear Bushing:Included

Note: To ensure proper axle alignment and suspension performance, leaf springs should always be replaced in pairs.We can supply complete package including leaf springs, U-bolts, and spring pins/bolts to replace your worn leaf springs with excellent quality leaf springs. You can send us a Leaf Spring Inquiry or call us to help you select the best spring for your application. Many of these springs are in stock or can be made in a short lead time. For spring numbers without pricing, E-mail us to provide pricing and availability.

Note 2 :We could design and produce any type leaf springs as per customers’ drawings and samples.



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