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4N4746 T1226 Turbocharger Replacement for CAT Earth Moving
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408100-0002 4N-4746 8N4115 8N-4115This aftermarket 4N4746 T1226 turbocharger serves as a replacement unit for CAT earth moving equipment. Designed for heavy-duty applications, it references OEM numbers 4N-4746 and 8N4115 to assist buyers in verifying fitment for their specific machinery before ordering.
Key Specifications
This listing provides core identification data for the 4N4746 T1226 turbocharger unit. Buyers should review these details to ensure the component matches their specific CAT earth moving equipment requirements.
- Part Number: 4N4746
- Product Type: Turbocharger
- Turbo Model: T1226
- OEM Reference Numbers: 4N-4746, 8N4115, 8N-4115, 408100-0002
- Application Clue: CAT Earth Moving
Use the listed OEM reference numbers to cross-check against your existing unit. Verify the turbo model T1226 matches your engine configuration before proceeding with the order.
Application & Compatibility
This T1226 turbocharger is listed for CAT earth moving equipment applications. Buyers should verify the engine model and machine serial number to ensure the unit matches their specific configuration. Cross-reference the part number 4N4746 with OEM references 4N-4746, 8N4115, 8N-4115, or 408100-0002 found on your existing turbocharger. Confirm that the flange pattern and actuator connections align with your engine setup before ordering. Visual inspection of the old unit is recommended to prevent fitment issues.
Technical Notes
This T1226 turbocharger unit is designed for heavy-duty earth moving applications. Buyers should verify the physical dimensions and connection points against their existing 4N4746 unit. Ensure the compressor and turbine housing flanges match the engine manifold specifications. Check that the actuator related hardware and oil line fittings align with your machine's setup. Visual inspection of the old turbocharger is recommended to confirm all mounting features before finalizing the order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4N4746 T1226 turbocharger. Worldwide shipping is available for this CAT earth moving replacement unit. Our team provides technical fitment support to help verify part numbers and OEM references before ordering. Contact us to discuss bulk orders or specific application requirements for your fleet.
For fleet managers and repair shops, efficient stock planning for the 4N4746 T1226 turbocharger reduces downtime for CAT earth moving equipment. LeadTurbo provides technical fitment support to help verify OEM reference numbers like 4N-4746 and 8N4115 before shipment. This ensures the replacement unit matches your specific engine configuration. Volume pricing is available for bulk orders, with worldwide shipping options to support global distribution networks. Contact our team to confirm availability and discuss custom packaging requirements for your supply chain.
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.