6505-71-5040 JB Turbocharger Journal Bearing for KOMATSU SAA6D140E

This aftermarket replacement journal bearing, part number FOR 6505-71-5040 JB, is listed for KOMATSU SAA6D140E engine applications. Verify your specific equipment configuration and OEM reference FOR 6505-71-5020 JB before ordering to ensure the correct replacement application.

Key Specifications

This journal bearing is identified by part number FOR 6505-71-5040 JB. It is an aftermarket replacement component listed for KOMATSU SAA6D140E engine applications. The supplied data includes one representative OEM reference number, FOR 6505-71-5020 JB, which serves as a verification clue for buyers. No specific turbo model, packing details, or gross weight are provided in the current input. Use these reference numbers to cross-check your service manual or existing part before placing an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• KOMATSU > SAA6D140E

This journal bearing is listed for KOMATSU SAA6D140E engine applications, a common power unit in industrial and construction equipment. The supplied application path indicates a reference association with this engine model, but it does not confirm universal fitment across all KOMATSU equipment configurations. Buyers should verify the specific engine code and part number FOR 6505-71-5040 JB against their service manual or existing component. Cross-checking the representative OEM reference FOR 6505-71-5020 JB helps confirm the correct replacement application. Because industrial equipment may vary by production year and configuration, verify these details before ordering to ensure the correct part is selected.

Technical Notes

Journal bearings support the turbocharger shaft, reducing friction and maintaining alignment during operation. For the FOR 6505-71-5040 JB part, verify the bearing bore diameter and shaft journal dimensions against your service manual. Confirm the KOMATSU SAA6D140E engine code matches your equipment. Cross-check the representative OEM reference FOR 6505-71-5020 JB to ensure the correct replacement application. No specific material grade or coating details are provided in the current input. Buyers should inspect the existing part for wear patterns and compare physical dimensions before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this journal bearing. Technical fitment support is available to help verify the FOR 6505-71-5040 JB part number against your KOMATSU SAA6D140E equipment. Provide your specific engine details and OEM reference FOR 6505-71-5020 JB to confirm the correct replacement application. This service helps ensure you order the accurate aftermarket component for your industrial or construction equipment needs.