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6505-51-5042 JB Journal Bearing for KOMATSU SA12V140-1U-9A

Aftermarket FOR 6505-51-5042 JB journal bearing for KOMATSU SA12V140-1U-9A. Verify part number and engine application before ordering. Volume pricing and worldwide shipping available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Journal bearing On backorder — orders accepted Part # FOR 6505-51-5042 JB Packing N/A
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket FOR 6505-51-5042 JB journal bearing is a replacement component for KOMATSU SA12V140-1U-9A engine applications. It supports turbocharger rebuilds and maintenance programs where specific bearing dimensions are required. Buyers should verify part numbers and engine codes before ordering to ensure correct application.

Key Specifications

  • Part Number: FOR 6505-51-5042 JB
  • Product Type: Journal Bearing
  • Application Clue: KOMATSU SA12V140-1U-9A
  • Packing: N/A
  • Gross Weight: Not specified
  • OEM References: None listed in input

This journal bearing is identified by the public part number FOR 6505-51-5042 JB. It is categorized under KOMATSU SA12V140-1U-9A engine applications. Buyers should confirm specific bearing dimensions and shaft tolerances against their service manuals. Verify the part number and engine code before placing an order to ensure the correct replacement component is selected for your turbocharger rebuild.

Application & Compatibility

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

  • KOMATSU > SA12V140-1U-9A

This journal bearing is listed for KOMATSU SA12V140-1U-9A engine applications. The part number FOR 6505-51-5042 JB serves as the primary identifier for this replacement component. Buyers should treat the application path as a reference clue rather than a confirmed fitment. Verify the specific engine code, turbocharger configuration, and OEM reference numbers against your service documentation before ordering. Technical fitment support is available to assist with verifying the correct journal bearing dimensions for your specific rebuild or maintenance program.

Technical Notes

Journal bearings in KOMATSU SA12V140-1U-9A turbocharger applications support shaft stability during operation. The FOR 6505-51-5042 JB part number identifies this specific replacement component. Buyers should verify shaft end play and radial play tolerances against service manuals to ensure correct fitment. Confirm the bearing dimensions match the turbocharger configuration before installation. Technical fitment support is available to assist with verifying these specifications for your rebuild program.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR 6505-51-5042 JB journal bearings. Worldwide shipping is available for orders targeting KOMATSU SA12V140-1U-9A applications. Technical fitment support is provided to help verify part numbers and engine codes before shipment. Contact our team to confirm bulk order requirements and specific application details for your rebuild program.

Product FAQ

Consult the KOMATSU SA12V140-1U-9A service manual for specific tolerance values. Verify these measurements against the journal bearing part number FOR 6505-51-5042 JB before installation.

Inspect the wastegate flapper valve seating in the KOMATSU SA12V140-1U-9A turbocharger assembly. Ensure the valve seats properly to maintain boost control when replacing the FOR 6505-51-5042 JB journal bearing.

Measure the bypass port diameter in the turbine housing for the KOMATSU SA12V140-1U-9A engine. Confirm this dimension matches the specifications for the FOR 6505-51-5042 JB journal bearing application.

Yes, volume pricing is available for B2B buyers. Contact technical fitment support to confirm pricing for bulk orders of FOR 6505-51-5042 JB journal bearings for KOMATSU SA12V140-1U-9A applications.

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 6505-51-5042 JB, engine code SA12V140-1U-9A, and vehicle application before ordering. Confirm OEM reference numbers and turbo configuration with technical support.

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