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KMP 6127-21-8071 Main & Connecting Rod Bearing Set
| Engine Model | Komatsu SA6D155-4 / SA6D155-4A |
| Bearing System | Main & Connecting Rod Bearing Set with Thrust Washers |
| Material | Aluminum Alloy Tri-metal |
| Size | Standard (STD) |
| Kit Contents | 1 Set Main Bearings, 1 Set Connecting Rod Bearings, 1 Set Thrust Washers |
| Applications | Heavy Duty Diesel Engine Crankshaft Support |
Manufacturer No.
KMP6128-OFK-BEARINGESPMAINACONRB139
OEM Part No.
6127-21-80716127-29-80716127-39-30426127-21-8051
Engine Part No.
Komatsu SA6D155-4Komatsu SA6D155-4AKomatsu SA6D155-4A-35Komatsu 6D155Komatsu S6D155
Interchange No.
FP6127363042ESPMAINACONRB139
Fitment Vehicles
Komatsu D155A-1Komatsu D355A-3Komatsu D355A-5Komatsu PC400-5Komatsu PC400-6
Engine System - Industrial Encyclopedia
OEM replacement main and connecting rod bearing set with thrust washers for Komatsu SA6D155-4, SA6D155-4A diesel engines. Precision aluminum alloy construction for heavy equipment durability.
