170247 S330W057 Turbocharger Bearing Housing for CAT 3126E

This aftermarket replacement bearing housing, part number 170247, is designed for S330W057 turbochargers associated with Caterpillar CAT 3126E engines. It serves as a component for turbocharger repair and rebuild applications, supporting stable shaft operation within the reference application. Buyers should verify part number, engine code, and vehicle application before ordering to ensure correct fitment.

Key Specifications

• Part Number: 170247
• Product Type: Bearing Housing
• Turbo Model: S330W057
• Reference Application: Caterpillar CAT 3126E
• Packing: N/A
• Gross Weight: Not specified
• OEM Reference Numbers: Not listed in current data

This section lists the core identification fields for the 170247 bearing housing. Buyers should use these facts to cross-check their existing turbocharger configuration and service records. Verify the specific turbo model and engine code against your equipment before proceeding with an order.

Application & Compatibility

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

• Caterpillar > CAT > CAT TRACTOR > CAT 3126E

The 170247 bearing housing is listed for S330W057 turbochargers associated with Caterpillar CAT 3126E engines. This reference application serves as a starting point for fitment verification. Buyers should cross-check the part number, engine code, and specific vehicle or equipment model against their service records. Confirm the turbocharger configuration and OEM reference numbers with technical support before placing an order to ensure the correct replacement component is selected for your rebuild or repair project.

Technical Notes

The S330W057 turbocharger is a fixed-geometry unit commonly found in Caterpillar 3126E applications. As a bearing housing, part 170247 supports the turbo shaft and maintains proper alignment between the compressor and turbine wheels. During installation, verify shaft end play and radial play using a dial indicator against service specifications. Ensure the wastegate flapper valve seats correctly to prevent air leaks. Confirm the compressor wheel nut torque and thread direction per the service manual. These steps help ensure stable operation and reliable performance in your rebuild project.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 170247 bearing housing. Technical fitment support is available to help verify part number 170247, turbo model S330W057, and CAT 3126E engine application before ordering. Worldwide shipping is available for this aftermarket replacement component. Contact our team to confirm your specific equipment model and production year to ensure the correct replacement part is selected for your rebuild project.