1709860 Seal U-Cup for Caterpillar Equipment

The 1709860 Seal U-Cup is a sealing component used in Caterpillar engines and machine applications. It is listed for Caterpillar engine models 3046, 3054C, 3054E, 3056E, 3066, 3116, 3126, 3126B, 3176C, and 3306.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is identified by SKU 1709860 and is supplied as a Seal U-Cup for the specified Caterpillar equipment applications.

Fitment

The seal is used with the following Caterpillar engine models:

• Caterpillar 3046
• Caterpillar 3054C
• Caterpillar 3054E
• Caterpillar 3056E
• Caterpillar 3066
• Caterpillar 3116
• Caterpillar 3126
• Caterpillar 3126B
• Caterpillar 3176C
• Caterpillar 3306

The available application data identifies the equipment type as Caterpillar engine-machine. Compatibility should be checked against the exact engine model and the part number installed in the machine before fitting, particularly where several engine versions are available within the same series.

Cross-reference numbers

Part number 1709860 is used to identify this Seal U-Cup in the supplied equipment and aftermarket application data. The available information does not specify any additional supplier numbers or a different replacement number.

Specifications

The dimensions and weight are provided in the available product data. The source information does not specify the seal material, internal diameter, external diameter, cross-section, installation position, operating temperature range, or additional components included with the part.