0R5402 Bearing Housing for CAT 3306 Turbocharger 3LM373

This 0R5402 bearing housing serves as an aftermarket replacement for the 3LM373 turbocharger, supporting CAT 3306 engines in D6G and 14G applications. Designed for rebuilders and fleet maintenance, this component references OEM numbers 158049 and 6N1529 to help confirm fitment. Verify your specific turbo configuration and engine serial number before ordering to ensure correct replacement application.

Key Specifications

This bearing housing is identified by part number 0R5402 and supports the 3LM373 turbocharger series. It is associated with OEM reference numbers 158049 and 6N1529 for verification purposes. The unit weighs approximately 4 kg, aiding in logistics planning for B2B orders. Product images are available to assist with visual inspection and mounting point confirmation. Verify all specifications against your existing component before finalizing your purchase to ensure correct replacement application.

Application & Compatibility

This bearing housing is listed for replacement applications in CAT 3306 engines, commonly found in D6G and 14G machinery. It supports the 3LM373 turbocharger series, serving as a reference component for rebuilders and fleet maintenance teams. Buyers should verify their specific engine model and turbo configuration to ensure correct application. Cross-reference OEM numbers 158049 and 6N1529 with your existing unit to confirm alignment. Always check mounting details and serial numbers before finalizing your order to avoid fitment issues.

Technical Notes

The 0R5402 bearing housing supports the 3LM373 turbocharger series, providing structural integrity for the CHRA assembly. This component is critical for maintaining proper shaft alignment and oil seal function within the turbocharger. Inspect the housing bore and oil passages for wear or damage before installation. Ensure all mounting surfaces are clean and free of debris to prevent leaks. Verify that the bearing housing matches the specific 3LM373 configuration to avoid assembly issues.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 0R5402 bearing housing. Worldwide shipping is available to streamline logistics for repair shops and distributors. Our technical team provides fitment support to help verify part numbers and OEM references before purchase. Contact us for current stock levels and lead times for this 3LM373 turbocharger component.