2152398 Reaction Plate fit Caterpillar
2152398 Reaction Plate fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
Reaction Plate 2152398
Reaction plate for equipment manufactured by Caterpillar. The part is used in Caterpillar engines and machines, including pipelayers, track-type skidders, and track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The 2152398 reaction plate is listed for the following Caterpillar equipment models and machine series:
- Caterpillar 3116 engine and machine applications
- Caterpillar 3126 engine and machine applications
- Caterpillar 3304 engine and machine applications
- Caterpillar C6.6 engine and machine applications
- Caterpillar 561M pipelayer applications
- Caterpillar 517 track-type skidder applications
- Caterpillar 527 track-type skidder applications
- Caterpillar D4HTSK III track-type tractor applications
- Caterpillar D5HTSK II track-type tractor applications
- Caterpillar 4S applications
Equipment categories identified for this part are Caterpillar engine-machine assemblies, pipelayers, track-type skidders, and track-type tractors. Compatibility can depend on the machine configuration and serial number, so the part number should be checked against the equipment parts catalogue before installation.
Cross-reference numbers
| Equipment manufacturer part number | 2152398 |
| CTP part number | 2152398 |
| Part name used in the catalogue | Plate-Reaction |
| Product name | Reaction Plate |
The Caterpillar reference number and the CTP reference for this part are both listed as 2152398. Use the complete number when comparing the part with the installed component or the equipment manufacturer’s parts documentation.
Specifications
| Part type | Reaction plate |
| SKU | 2152398 |
| Equipment brand | Caterpillar |
| Equipment application | Engine-machine assemblies, pipelayers, track-type skidders, and track-type tractors |
| Length | 22 cm |
| Width | 4.7 cm |
| Depth | 22 cm |
| Weight | 3.08 lb |
| Condition | New |
| Part manufacturer | CTP (Costex Tractor Parts) |
The listed dimensions are 22 cm in length, 4.7 cm in width, and 22 cm in depth. The listed weight is 3.08 lb. Material, thread dimensions, mounting hardware, and additional kit contents are not specified in the available product data.

























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