408105-0462 JB Journal Bearing TO4E15 Turbocharger
Aftermarket 408105-0462 JB journal bearing for TO4E15 turbochargers. Reference application for Komatsu PC300-6 with SA6D108 engine. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 408105-0462 JB journal bearing is a replacement component for TO4E15 turbochargers, listed for Komatsu PC300-6 applications with SA6D108 engines. Verify your specific machine configuration and part number before ordering to ensure correct fitment for your heavy equipment repair needs.
Key Specifications
- Part Number: 408105-0462 JB
- Product Type: Journal Bearing
- Turbo Model: TO4E15
- Application Clue: Komatsu PC300-6, SA6D108 Engine
- Packing: N/A
- Gross Weight: 0 kg
- OEM Reference Numbers: Not supplied
This section lists the core identification data for the 408105-0462 JB journal bearing. Use these fields to cross-check your existing part inventory or service manual. Note that packing and weight data are currently unavailable; contact support for current logistics details if required for shipping calculations.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > KOMATSU PC300-6 > KOMATSU SA6D108
This journal bearing is listed for Komatsu PC300-6 excavators equipped with SA6D108 engines and TO4E15 turbochargers. Use the part number 408105-0462 JB as a reference to cross-check your service manual or existing inventory. Since no OEM reference numbers are supplied, verify the engine code and turbo model on your specific machine before ordering. This application clue helps confirm fitment for heavy equipment repair shops and fleet parts buyers.
Technical Notes
Journal bearings support the turbocharger shaft, maintaining radial alignment during operation. For the TO4E15 model, verify shaft end play and radial play tolerances using a dial indicator after installation. Compare measurements against the service manual specifications for the 408105-0462 JB part. Inspect the wastegate flapper valve seating to ensure free movement and proper closure. Confirm compressor wheel nut torque and thread direction per the manufacturer’s manual. These checks help confirm stable operation and replacement reliability for Komatsu SA6D108 applications.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 408105-0462 JB journal bearing. Technical fitment support is available to help verify part numbers, engine codes, and turbo models before ordering. Contact our team for current stock availability and logistics details for Komatsu PC300-6 applications.
For B2B stock planning, cross-reference the 408105-0462 JB part number against your service manual for Komatsu PC300-6 units with SA6D108 engines. Since packing and gross weight data are currently listed as N/A, request updated logistics details from our team before finalizing large-volume orders. This ensures accurate shipping calculations and inventory management for your heavy equipment repair operations. Use the TO4E15 turbo model as a secondary verification point when matching this journal bearing to your existing parts catalog. Technical fitment support is available to help confirm application details and prevent ordering errors for fleet and distributor buyers.
Product FAQ
KOMATSU and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by KOMATSU.
Compatibility Verify part number 408105-0462 JB, engine code SA6D108, vehicle application Komatsu PC300-6, and turbo model TO4E15 before ordering. Confirm OEM reference numbers and production year for fitment accuracy.
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