RE16968 TB4129 Turbocharger Replacement for John Deere 6466A

This RE16968 TB4129 turbocharger is an aftermarket replacement unit for John Deere 6466A agricultural tractors. It serves as an aftermarket replacement application for engines using OEM reference numbers such as 466608-0005. Verify your specific engine code and production year before ordering to ensure correct fitment.

Key Specifications

• Part Number: RE16968
• Turbo Model: TB4129
• Product Type: Turbocharger
• Application Clue: John Deere 6466A Agricultural Tractor
• OEM Reference Numbers: 466608-0005, 466608-5, 466608-5005, 466608-9005
• Packing Dimensions: 21 x 23 x 26 cm
• Gross Weight: 10 kg
• Image Availability: Not available

These specifications help buyers verify the physical dimensions and reference numbers against their existing parts or service manuals. Confirm the specific turbo configuration and OEM reference numbers for your John Deere 6466A application before placing an order.

Application & Compatibility

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

• JOHN-DEERE > JOHN-DEERE AGRICULTURAL TRACTOR > JOHN-DEERE 6466A

This TB4129 turbocharger is listed for John Deere 6466A agricultural tractors. The application path is associated with John Deere > John Deere Agricultural Tractor > John Deere 6466A. Buyers should treat these as reference clues for verification. Confirm the specific engine code, production year, and OEM reference numbers such as 466608-0005 against your service manual. Verify the turbo configuration and part number RE16968 before ordering to ensure the correct replacement application.

Technical Notes

The TB4129 turbocharger is a fixed-geometry unit designed for agricultural applications. Buyers should verify the specific turbo configuration, including the wastegate type and actuator related hardware, against their service manual. Confirm that the compressor and turbine housing materials match the supplied reference details. Check the shaft end play and radial play tolerances using a dial indicator to ensure proper bearing assembly. Inspect the wastegate flapper valve for free movement and proper seating to prevent excessive boost pressure. Verify the compressor wheel nut tightening torque and thread direction during installation to avoid bearing failure. These steps help confirm the replacement reliability of the RE16968 unit for John Deere 6466A applications.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the RE16968 TB4129 turbocharger. Worldwide shipping is available for this John Deere 6466A replacement unit. Our team provides technical fitment support to help verify part number, engine code, and OEM reference numbers such as 466608-0005 before ordering. This service helps confirm the correct replacement application for your agricultural tractor fleet or service inventory.