HX25W Turbocharger | OEM 4047205

HX25W Turbocharger | OEM 4047205

Part Number: 4047205 (Holset)
Cross-Reference / Interchange Numbers:

4033144 / 3596447 / 4035394 / S04057286
Closely related family part number (different but adjacent, do not treat as identical): 4047259 / 4047260 / 4046605 / 3786662H / 378666200

Turbo Model: HX25W (wastegated), Holset
Engine: Cummins 4-cylinder diesel (4BTA family), commonly used across Case, Iveco, and Sonalika tractor/industrial applications

Fitment / Compatible Equipment:

ITL Sonalika Tractor, 4-cylinder Cummins engine
Case/Case-New Holland agricultural tractors with Cummins 4BTA engine (closely related applications also use the 4047259 part — confirm your exact machine model)
Iveco Agricultural Tractor with NEF 4-cylinder Tier 3 engine (also cross-referenced in the same turbo family)

(This HX25W turbo platform spans multiple tractor brands sharing the Cummins 4BTA-derived engine — Sonalika, Case, and Iveco all use closely related but distinct part numbers in this family, so confirming your exact tractor model and engine serial number matters here.)

分类： CONSTRUCTION MACHINE

描述
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Product Overview:

This is an HX25W wastegated turbocharger from Holset, built to OEM specifications for Cummins 4-cylinder diesel engines used across Sonalika, Case, and related agricultural tractor platforms. It restores factory boost pressure and combustion efficiency for tractors showing signs of turbo wear — reduced power, excessive smoke, unusual noise, or oil leaks — helping return equipment to full working performance during peak farming season.

Key Features:

OEM-Matched Fitment: Manufactured to match the mounting configuration and flange dimensions of the original 4047205 turbocharger for a direct bolt-on replacement.
Genuine Holset HX25W Platform: A well-established, compact turbo design widely used across Cummins 4BTA-powered agricultural and industrial tractors, known for reliable performance under sustained field conditions.
Turbo Boost Control: Includes wastegate mechanism for accurate boost regulation matching factory calibration.
Durable, Heat-Resistant Construction: Turbine and compressor components built to withstand the continuous-duty thermal and pressure cycles typical of tractor engines.
Restores Lost Power & Efficiency: Replaces worn bearings, seals, and wheels responsible for reduced power, smoke, and increased fuel consumption — helping restore factory-rated performance and reduce emissions.
Complete Assembly: Supplied as a full, ready-to-install turbocharger unit for straightforward replacement.
Warranty: Typically 1-year manufacturer warranty (confirm specific terms with your supplier/listing).

Before You Buy:

Please confirm the part number stamped on your original turbocharger (4047205, not the closely related 4047259 used on some Case/Iveco tractors) against your exact tractor model and engine serial number, since Cummins 4BTA-based turbo applications span multiple tractor brands with related-but-distinct part numbers. Let us know your tractor model and engine serial number if you’d like help confirming exact compatibility before ordering.