433289-0255 GT2556 Turbocharger Core Replacement for Perkins 1104A-44T

This aftermarket 433289-0255 turbocharger core serves as an aftermarket replacement for GT2556 units in Perkins 1104A-44T 4L 115HP engines. Designed for B2B repair shops and distributors, it supports OEM reference numbers including 433289-5255 and 754127-0001. Verify your specific engine configuration and casting numbers before ordering to ensure correct fitment.

Key Specifications

This GT2556 turbocharger core is identified by part number 433289-0255. It serves as a replacement component for the central housing rotating assembly. The unit is designed for Perkins 1104A-44T 4L 115HP engines. Key specifications include a gross weight of 2.5 kg. Packaging dimensions are 15x15x15 cm for secure shipping. Representative OEM reference numbers include 433289-5255 and 754127-0001. These references help confirm the correct application. Verify your existing unit's casting numbers before ordering. This ensures accurate matching for your specific repair needs.

Application & Compatibility

This GT2556 core is listed for Perkins 1104A-44T 4L 115HP engines. It serves as a replacement application for units with specific OEM reference numbers. Common references include 433289-5255, 433289-5255S, and the 754127 series such as 754127-0001. Always verify your existing turbocharger's casting numbers and engine code before ordering. This ensures the core matches your specific unit configuration.

Technical Notes

This GT2556 core functions as the central housing rotating assembly (CHRA). It integrates the shaft, bearings, and compressor/turbine wheels into a single balanced unit. Proper alignment is critical for stable operation and reduced vibration during high-RPM performance. Inspect the shaft for runout and bearing clearance before installation. Ensure all mating surfaces are clean to prevent oil leaks. Verify that the core matches your specific turbocharger model to avoid assembly errors.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this GT2556 core. Technical fitment support is available to help verify part numbers and OEM references before ordering. Contact our team for bulk order details or specific application inquiries. We ensure secure packaging for international transit, protecting the unit during delivery to repair shops and distributors.