1125088 Muffler for Caterpillar Equipment

The 1125088 muffler is an exhaust-system component for Caterpillar track-type tractors. It is used to reduce the noise generated by exhaust gases from the internal combustion engine and is identified by the Caterpillar part number 112-5088. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is intended for installation in the exhaust system of the specified Caterpillar track-type tractor applications. The available application data identifies the component by the equipment type and model designations listed below. Compatibility should be checked against the machine model, configuration, and installed part number before replacement.

Fitment

• Equipment brand: Caterpillar
• Equipment type: Track-type tractor
• Model designation: D6H
• Model designation: 56H
• Model designation: 6
• Model designation: 6A
• Model designation: 6S
• Model designation: 6SU
• Model designation: D6H XL
• Model designation: D6H XR
• Model designation: D6R

The listed model designations represent the Caterpillar equipment applications provided for part number 112-5088. The source data does not specify production years, serial-number ranges, engine variants, or individual machine configuration restrictions.

Cross-reference numbers

The number 1125088 is the product SKU, while 112-5088 is the corresponding hyphenated part-number format. No additional supplier cross-reference numbers are provided in the available product data.

Specifications

The dimensions and weight stated above are the available product specifications. The provided data does not include inlet or outlet diameter, mounting-hole dimensions, thread specifications, material, finish, gasket information, clamps, or other installation hardware. The product data also does not indicate that additional components are included with the muffler.