186830 Thrust Bearing for Volvo B21 & Caterpillar 3304 DIT

This aftermarket 186830 thrust bearing is a replacement component for turbocharger applications, including Volvo B21 and Caterpillar 3304 DIT engines. Verify your specific engine code and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

• Part Number: 186830
• Product Type: Thrust bearing
• Application Clues: Volvo B21, Caterpillar 3304 DIT, Detroit Diesel 3L53T, Mercedes-Benz OM442LA, Perkins T6.354.4, Fiat, Komatsu
• Packing: N/A
• Gross Weight: 0 kg
• OEM Reference Numbers: Not provided in input; verify against your specific turbo configuration
• Image Availability: No image supplied for this listing

Application & Compatibility

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

• VOLVO > B21
• Caterpillar > 3304 DIT
• DETROIT-DIESEL > 3L53T
• FIAT
• KOMATSU
• MERCEDES-BENZ > OM442LA
• PERKINS > T6.354.4
• VOLVO

This part is listed for reference applications including Volvo B21, Caterpillar 3304 DIT, Detroit Diesel 3L53T, Mercedes-Benz OM442LA, Perkins T6.354.4, Fiat, and Komatsu. These application paths serve as verification clues rather than confirmed fitment. Buyers should verify part number 186830, engine code, production year, and specific turbo configuration before ordering. For industrial or heavy-duty engine applications, cross-check OEM reference numbers against your existing unit to ensure the thrust bearing matches your specific turbocharger assembly.

Technical Notes

Thrust bearings manage axial loads within the turbocharger shaft assembly, supporting stable rotation under varying engine speeds. For part number 186830, verify the specific bearing dimensions and material grade against your existing unit, as industrial applications like Caterpillar 3304 DIT and Detroit Diesel 3L53T may require distinct tolerances. Cross-check OEM reference numbers and engine codes to confirm the replacement matches your turbocharger configuration. Technical fitment support is available to assist with dimensional verification and application matching before shipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 186830 thrust bearing. Technical fitment support is available to verify part numbers, engine codes, and OEM references for applications such as Volvo B21 and Caterpillar 3304 DIT. Worldwide shipping is available for this aftermarket replacement component. Contact our team to confirm specific requirements and request quotes for bulk orders.

For stock planning, buyers should confirm the specific engine code and production year before placing bulk orders, as industrial applications like Caterpillar 3304 DIT and Detroit Diesel 3L53T may require distinct bearing dimensions. Since packing details are not specified in this listing, verify packaging requirements for your warehouse or fleet maintenance program. LeadTurbo provides technical fitment support to help cross-check part number 186830 against your existing turbocharger assembly. This service helps ensure the thrust bearing matches your specific configuration before shipment, reducing the risk of incorrect replacements in high-mileage or heavy-duty engine applications.