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4N5645 T1867 Turbocharger Replacement for CAT D342 583H
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0R5839 406400-0001 406400-0002 406400-0003 406400-1 406400-2 406400-3 406400-9003S 4N-5645 8S1348 8S6476This LeadTurbo 4N5645 T1867 turbocharger serves as an aftermarket replacement for Caterpillar D342 engines, commonly found in CAT 583H machinery. Designed for heavy equipment applications, this unit references OEM numbers such as 0R5839 and the 406400 series to assist buyers in identifying the correct fitment for their specific vehicle requirements.
Key Specifications
This section outlines the core identification details for the 4N5645 T1867 turbocharger. Buyers should verify these specifications against their existing unit to ensure correct replacement application.
- Part Number: 4N5645
- Product Type: Turbocharger
- Turbo Model: T1867
- OEM Reference Numbers: 0R5839, 406400-0001, 406400-0002, 406400-0003, 406400-9003S, 8S1348, 8S6476
- Application Clues: CAT D342 Engine, CAT 583H
- Packing: Standard export packaging
- Gross Weight: Verify with supplier
- Image Availability: Not provided
Application & Compatibility
This T1867 turbocharger is listed for Caterpillar D342 engines, specifically within CAT 583H wheel loader applications. Buyers should verify the physical part number 4N5645 against their existing unit to confirm correct replacement application. OEM reference numbers such as 0R5839 and the 406400 series serve as cross-reference aids for identification purposes only. Always check housing dimensions and shaft specifications before ordering to ensure proper fitment for your specific machinery configuration.
Technical Notes
This T1867 turbocharger is designed for heavy-duty industrial applications, specifically supporting Caterpillar D342 engines. Buyers should verify physical dimensions, including compressor and turbine housing sizes, against their existing unit. Confirm shaft specifications and flange bolt patterns match the 4N5645 reference configuration. Technical support is available to assist with detailed fitment verification for complex machinery setups.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4N5645 T1867 turbocharger. Worldwide shipping is available for this CAT D342 replacement unit. Our team provides technical fitment support to verify specifications against your existing machinery. Contact us to confirm details for the 0R5839 reference application before placing your order.
For fleet managers and repair shops, efficient stock planning for the 4N5645 T1867 turbocharger minimizes equipment downtime. LeadTurbo provides worldwide shipping options to support urgent replacement needs for CAT 583H wheel loaders. Buyers can request volume pricing for bulk orders of this D342 engine turbo unit. Our team assists with verifying OEM reference numbers like 0R5839 and 406400-0001 to ensure the correct part is sourced. Contact us for technical fitment support and detailed specifications before finalizing your purchase order.
Product FAQ
CAT and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CAT.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.