4587918 Bearing Kit for Caterpillar 3054 and 3056 Engines

4587918 is a kit-bearing set for Caterpillar 3054 and 3056 engines. The kit is specified for a 0.25 mm undersize bearing application and contains the bearing components identified by the part numbers 361-6880 and 361-6887. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Caterpillar 3054 engines
• Caterpillar 3056 engines

The available product data identifies the application by engine series rather than by individual machine model. Compatibility should therefore be checked against the engine designation and the required bearing size before installation.

Cross-reference numbers

• 4587918
• 458-7918
• CA4587918

The number 4587918 is also written in hyphenated form as 458-7918. CA4587918 is an additional identification number associated with the same bearing kit. These numbers are provided for part identification and catalog cross-reference.

Specifications

The kit is listed as a bearing set for the engine bearing system of Caterpillar 3054 and 3056 engines. The supplied component numbers distinguish the two bearing groups included in the set: six 361-6880 components and six 361-6887 components. The 0.25 mm US designation identifies the specified bearing size and must correspond to the engine crankshaft and bearing clearances.

For parts identification, use SKU 4587918 together with the cross-reference numbers 458-7918 and CA4587918. The package dimensions are listed as 8.9 cm in length, 6.3 cm in width, and 16.4 cm in depth. No additional individual machine model information is specified in the available product data.