Improved O-Ring Seals for the Rear Axle Lubrication System are Now Available for 785C Off-Highway Trucks {1374, 3016, 3067, 3260, 4257, 5068} Caterpillar


Improved O-Ring Seals for the Rear Axle Lubrication System are Now Available for 785C Off-Highway Trucks {1374, 3016, 3067, 3260, 4257, 5068}

Usage:

785C APX
Off-Highway Truck/Tractor
785C (S/N: APX1-2404,75001-75004,78001-78005,90001-90001)

Description Of Change: Improved O-Ring seals for the rear axle lubrication system are now used on the machines listed above. These O-Ring seals have higher temperature capacity and have increased service life.

Adaptable To: Refer to Table 1 for the new O-Ring seals used in rear axle lubrication system.

Table 1
Parts List 
New Part  Former Part 
061-7540 O-Ring Seal  4J-0522 O-Ring Seal 
6V-4590 O-Ring Seal  8F-6711 O-Ring Seal 
188-2199 O-Ring Seal  4L-7711 O-Ring Seal 
8J-4351 O-Ring Seal  1H-9696 O-Ring Seal 
New O-Ring seals are adaptable to the machines within the listed serial numbers.

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