6505-52-5351 JB Turbocharger Journal Bearing for KOMATSU S6D140
Aftermarket replacement journal bearing, part number FOR 6505-52-5351 JB, for KOMATSU S6D140 applications. Verify engine code and turbo configuration before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket replacement journal bearing, part number FOR 6505-52-5351 JB, is listed for KOMATSU S6D140 engine applications. Verify the specific turbo configuration and engine code before ordering to ensure correct fitment for your rebuild or repair project.
Key Specifications
- Part Number: FOR 6505-52-5351 JB
- Product Type: Journal bearing
- Application Clue: KOMATSU S6D140
- Packing: N/A
- Gross Weight: 0 kg
- OEM Reference Numbers: No specific OEM reference numbers are listed in the current data. Verify the correct reference against your engine documentation before ordering.
This journal bearing is an aftermarket replacement component designed for turbocharger assemblies associated with KOMATSU S6D140 engines. Since no specific OEM reference numbers are provided in the input data, buyers must confirm the part number FOR 6505-52-5351 JB against their specific turbocharger configuration and engine code to ensure correct identification.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > S6D140
This journal bearing is listed for KOMATSU S6D140 engine applications. Since no specific OEM reference numbers are provided in the current data, buyers should verify the part number FOR 6505-52-5351 JB against their specific turbocharger configuration and engine documentation.
- Application Clue: KOMATSU S6D140
- Verification Step: Confirm the turbo model and bearing housing dimensions match your unit.
- Fitment Status: Aftermarket replacement application; verify before ordering to ensure correct identification.
Technical Notes
Journal bearings support the turbocharger shaft within the bearing housing, maintaining radial alignment during operation. For KOMATSU S6D140 applications, verify the bearing housing bore diameter and shaft journal dimensions against your specific turbo unit before ordering. Since no OEM reference numbers are supplied, cross-check part number FOR 6505-52-5351 JB with your engine documentation to confirm the correct replacement application. Inspect the bearing surface for scoring or wear during rebuild to ensure proper clearance and stable operation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR 6505-52-5351 JB journal bearings. Worldwide shipping is available for orders destined to the United States and other regions. Our technical fitment support team can assist with verifying part numbers, engine codes, and turbo configurations for KOMATSU S6D140 applications. Contact sales for a quote based on your required quantity and specific application details.
Product FAQ
OTHER 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 OTHER.
Compatibility Verify part number FOR 6505-52-5351 JB, KOMATSU S6D140 engine application, and specific turbo configuration before ordering. This is an aftermarket replacement part; confirm fitment with your technical team.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
