837998-5002S Turbocharger Core Replacement for John Deere 4045 SCR

This aftermarket replacement core is designed for the 837998-5002S turbocharger application on John Deere 4045 SCR tractors. It serves as an aftermarket replacement part for agricultural fleet maintenance, with associated OEM reference numbers 820302-5005S and 837998-0002 available for technical fitment verification.

Key Specifications

• Part Number: 837998-5002S
• Product Type: Turbocharger Core (CHRA)
• Application Clue: John Deere 4045 SCR Tractor
• OEM Reference Numbers: 820302-5005S, 837998-0002, 837998-5002
• Packing: N/A
• Gross Weight: 0 kg
• Image Availability: Not provided

These specifications define the core unit for the specified agricultural application. Buyers should cross-reference the OEM numbers against their existing turbocharger assembly to confirm the correct core configuration 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 TRACTOR > 4045 SCR

This core is listed for the John Deere 4045 SCR tractor application. Buyers should verify the specific engine code and production year against their existing turbocharger assembly. The associated OEM reference numbers 820302-5005S, 837998-0002, and 837998-5002 serve as verification clues. Cross-reference these numbers with your current part to confirm the correct replacement application before ordering. Technical fitment support is available to assist with these verification steps.

Technical Notes

This core unit is associated with the John Deere 4045 SCR tractor application. The supplied data does not specify VNT, variable-geometry, or oil-cooled system details; therefore, do not assume these configurations are present. Verify the specific turbocharger configuration on your existing assembly against the OEM reference numbers 820302-5005S and 837998-0002. If your application involves agricultural or marine environments, confirm that the core’s material and sealing specifications match your operational requirements. Technical fitment support is available to review measurement data or drawings if you need to confirm the correct core variant before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this 837998-5002S core. Technical fitment support is available to review measurement data or drawings, helping confirm the correct core variant for John Deere 4045 SCR applications. Verify part number, engine code, and OEM reference numbers 820302-5005S or 837998-0002 before placing an order.