1121564 Beaded Gasket for Caterpillar Equipment

The 1121564 Beaded Gasket is a sealing component used in Caterpillar engine-generator sets. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a beaded gasket and is listed for use with Caterpillar equipment in the engine-generator and generator-set applications specified below. The available product data identifies the gasket by part number 1121564, with the same number used as its equipment manufacturer reference and interchange number.

Fitment

The gasket is listed for the following Caterpillar engine-generator set models and series:

• 3508
• 3508B
• 3516
• 3516B
• 3516C
• SR4
• PM3508

Fitment is specified for Caterpillar engine-generator sets. The model designations above are reproduced from the available application data; final compatibility should be checked against the equipment identification and the part number currently installed.

Cross-reference numbers

The listed reference, interchange, and cross-reference information uses the same number: 1121564. No additional supplier numbers are included in the available product data.

Specifications

The dimensional data refers to the gasket supplied under part number 1121564. The available specification does not identify the gasket material, sealing location, thread information, mounting position, or any additional components included with the part.