466334-0004 BH TA3404 Turbocharger Bearing Housing Replacement

This aftermarket replacement bearing housing is designed for the FOR 466334-0004 BH turbocharger, specifically for TA3404 applications in John Deere equipment. It serves as a component for turbocharger repair and rebuild projects, with a gross weight of 2 kg. Buyers should verify their specific engine code and OEM reference numbers against the 72 associated references to confirm fitment before ordering.

Key Specifications

• Part Number: FOR 466334-0004 BH
• Product Type: Turbocharger Bearing Housing
• Turbo Model: TA3404
• Application Clue: John Deere equipment
• Gross Weight: 2 kg
• Packing: N/A
• Representative OEM References: 430027-0021, AR63781, FOR 408190-0007 BH
• Image Availability: Yes (Front, Top, and Bottom 45-degree views)

This section lists the core identification data for the FOR 466334-0004 BH bearing housing. The visible cast metal body and machined mounting flange are consistent with standard TA3404 housing designs. Buyers should use these specifications to cross-check their existing turbocharger configuration and confirm the correct replacement part number before proceeding with an order.

Application & Compatibility

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

• JOHN-DEERE

This bearing housing is listed for John Deere equipment and associated with the TA3404 turbo model. It is linked to 72 OEM reference numbers, including 430027-0021, AR63781, and FOR 408190-0007 BH. These references serve as verification clues for repair shops and fleet buyers. Confirm your specific engine code, vehicle application, and production year against these numbers before ordering. This is an aftermarket replacement application; verify fitment with your existing turbocharger configuration to ensure the correct part number is selected.

Technical Notes

The cast metal body and machined mounting flange are visible in the product images, showing a central square port with an internal mesh screen and a conical threaded inlet nozzle. These features support standard oil feed and return functions for the TA3404 turbocharger. Before installation, inspect the square port and threaded connections for debris or damage to ensure proper oil flow. If foreign object damage is found on the old unit, flush the oil system and verify the turbine wheel shaft diameter and material condition. This verification step helps prevent secondary damage to the new bearing housing during operation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this FOR 466334-0004 BH bearing housing. Our technical fitment support team can assist with verifying the 72 associated OEM reference numbers, including 430027-0021 and AR63781, against your specific John Deere engine configuration. Contact us to confirm part number, turbo model, and application details before placing an order to ensure the correct replacement part is selected for your rebuild or repair project.