3531419 HX30W Turbocharger Thrust Bearing Replacement

This aftermarket 3531419 thrust bearing is a replacement component for HX30W turbochargers, with reference applications including Komatsu S4D102 and Cummins 4BT engines. Verify your specific part number, engine code, and turbo configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: 3531419
• Product Type: Thrust bearing
• Turbo Model: HX30W
• Gross Weight: 0.05 kg
• Packing: N/A
• Application Clues: Komatsu S4D102, Cummins 4BT, Cummins 4BTA, Cummins 4BTE, Cummins 6BTA
• Image Availability: High-resolution top and bottom views showing a machined metallic disc with a central bore and two peripheral mounting holes
• OEM Reference Numbers: No specific OEM reference numbers are listed in the input data; verify against your unit's nameplate or service manual

Application & Compatibility

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

• KOMATSU > KOMATSU PC120-6 > KOMATSU S4D102
• Case > Case 1840 > Case Skid Steer 1840 > Cummins 4BTA
• Case > CUMMINS 4BT
• DONGFENG
• FORD > Cargo 815E > Cargo 815E Truck > CUMMINS 4BTE
• HARSCO CORPORATION > Model 3000 Utility Tamper > Model 3000 Utility Tamper Railway track tamper > CUMMINS 6BTA
• ONAN > 6B

Reference applications for this 3531419 thrust bearing include Komatsu PC120-6 with S4D102 engines, Case 1840 skid steers with Cummins 4BTA, and Ford Cargo 815E trucks with Cummins 4BTE. The part is also associated with Cummins 4BT, 6BTA, and Dongfeng applications. These paths serve as verification clues; confirm your specific engine code and turbo model before ordering. For technical fitment support, provide the old unit's nameplate details and part number 3531419 to our team.

Technical Notes

The 3531419 thrust bearing is a machined metallic disc designed for HX30W turbocharger assemblies. Visible features include a central bore, two peripheral mounting holes, and a concave outer edge profile. Buyers should inspect the old unit for wear patterns and ensure the housing is clean before installation. When transferring components, verify that the new bearing matches the HX30W configuration and part number 3531419. For technical inquiries, provide clear photos of the turbocharger nameplate and the old bearing to help our team confirm fitment against your specific engine application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3531419 HX30W thrust bearing. Our technical fitment team assists with part number verification, engine code confirmation, and application matching for Komatsu, Cummins, and other listed vehicles. To ensure the correct replacement component is supplied, provide your specific turbo model, engine details, and any available OEM reference numbers when placing an inquiry. This support helps confirm that the 3531419 bearing aligns with your unit's configuration before shipment.