0676869 Main Bearing Kit for Caterpillar

The 0676869 Main Bearing Kit is a standard-size engine main bearing set for Caterpillar equipment using the 3054B engine. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The kit is specified for the 3054B engine, also identified in the source application data as the 4.236 Perkins engine. Fitment is determined by the Caterpillar machine model and the applicable engine serial number prefix listed below.

Fitment

• Asphalt paver: Caterpillar WE-601B
• Road roller: Caterpillar PF-300B
• Road roller: Caterpillar PS-300B
• Backhoe loader: Caterpillar 416B
• Backhoe loader: Caterpillar 416C
• Backhoe loader: Caterpillar 416D
• Backhoe loader: Caterpillar 420D
• Backhoe loader: Caterpillar 424D
• Backhoe loader: Caterpillar 426C
• Backhoe loader: Caterpillar 428C
• Backhoe loader: Caterpillar 428D
• Backhoe loader: Caterpillar 430D
• Backhoe loader: Caterpillar 432D
• Backhoe loader: Caterpillar 436C
• Backhoe loader: Caterpillar 438C
• Backhoe loader: Caterpillar 438D
• Backhoe loader: Caterpillar 442D
• Asphalt paver: Caterpillar BG-225B
• Road roller: Caterpillar CB-534B
• Compactor: Caterpillar CP-433C
• Road roller: Caterpillar CS-431C
• Telescopic handler: Caterpillar TH83
• Asphalt paver: Caterpillar WE-601B

Specifications

Applicable engine serial number prefixes

The 0676869 standard main bearing kit is listed for 3054B engines with the following serial number prefixes:

• 1EN
• 1ER
• 1FR
• 1PM
• 1RR
• 1WN
• 1WR
• 1ZN
• 2PW
• 3DJ
• 3PN
• 3RN
• 4PN
• 4ZN
• 5JR
• 5MF
• 5PC
• 5WM
• 5YS
• 6BD
• 6EN
• 6FK
• 6JD
• 6LD
• 6TL
• 7BC
• 7EC
• 7FL
• 7MD
• 7ND
• 7PD
• 7WN
• 8RN
• 8ZK
• BFP
• BKG
• BML
• BPE
• BRY
• CEC
• CSH