2674A845-K GT2556S Turbocharger Replacement for Perkins 4.4L Agricultural Tractor

This aftermarket 2674A845-K GT2556S turbocharger serves as a replacement unit for Perkins 4.4L agricultural tractors. Designed for B2B buyers and repair shops, this turbocharger assembly supports fleet maintenance needs with verified technical fitment support and worldwide shipping options.

Key Specifications

This unit is identified by part number 2674A845-K and classified as a GT2556S turbocharger. The assembly is listed for replacement applications on Perkins 4.4L engines found in agricultural tractors. Key physical specifications include a gross weight of 8 kg, which aids in logistics planning for B2B orders. The product ships in a standard carton measuring 21*23*26 cm, designed to protect the turbocharger during transit. No OEM reference numbers are currently provided for this specific listing, so buyers must rely on the part number and engine model for identification. Verify these details against your existing unit before proceeding with the purchase.

Application & Compatibility

This unit is listed for replacement applications on Perkins 4.4L engines commonly found in agricultural tractors. The category path indicates use in Perkins agricultural machinery, but buyers must verify specific engine codes and vehicle models. Since no OEM reference numbers are provided, cross-check the physical turbocharger against your existing unit. Confirm that the turbine and compressor housing dimensions match your engine bay layout. Always verify the part number 2674A845-K and GT2556S model designation before ordering to ensure proper application alignment.

Technical Notes

The GT2556S model typically features a fixed-geometry turbine housing designed for steady boost delivery in agricultural applications. Buyers should inspect the compressor and turbine wheels for visible damage or excessive play before installation. Verify that the bearing housing matches your engine's oil pressure specifications to ensure stable operation. Since no specific actuator or cooling details are provided, confirm the physical configuration against your existing unit. Proper alignment of the exhaust and intake connections is critical for maintaining engine performance and preventing leaks during operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 2674A845-K GT2556S turbocharger. Worldwide shipping is available for this 8 kg unit, packed securely in a 21*23*26 cm carton. Our team provides technical fitment support to help verify engine codes and connection sizes before ordering. Contact us for bulk inquiries or to confirm specific application details for your Perkins 4.4L agricultural tractor fleet.