Seal U Cup 1709857 for Caterpillar Equipment

The 1709857 Seal U Cup is a sealing component used in Caterpillar engine and machine equipment. It is used with Caterpillar equipment identified by the 3046, 3054, 3054C, 3054E, 3056E, 3064, C4.2, C4.4, C6, and C6.4 model designations. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is classified as a U-cup seal. Its application is specified for Caterpillar engine-machine equipment, with compatibility determined by the equipment model and the part number 1709857.

Fitment

• Caterpillar 3046
• Caterpillar 3054
• Caterpillar 3054C
• Caterpillar 3054E
• Caterpillar 3056E
• Caterpillar 3064
• Caterpillar C4.2
• Caterpillar C4.4
• Caterpillar C6
• Caterpillar C6.4

The fitment list covers the Caterpillar engine and machine model designations stated for this part. Before installation, the machine model and the number marked on the removed component should be checked against the information below.

Cross-reference numbers

• Caterpillar reference number: 1709857
• Number format: 170-9857

The numbers 1709857 and 170-9857 identify the same seal reference in the supplied product data. The SKU for this product is 1709857.

Specifications

The stated dimensions are length 15.24 cm, width 12.7 cm, and depth 2.54 cm. The listed weight is 0.1 lb. The supplied data does not specify the seal material, installation position, internal or external diameter, groove dimensions, or additional components included with the part.