743001-0004 GTA4702BS Turbocharger Replacement for CAT C15
Aftermarket 743001-0004 GTA4702BS turbocharger for CAT C15 applications. Verify engine code and OEM reference numbers 2877890 or 743001-4 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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2877890 287-7890 743001-4 743001-5004 743001-5004SThis aftermarket 743001-0004 GTA4702BS turbocharger is a replacement unit for Caterpillar CAT C15 truck applications. It serves as a direct alternative for buyers verifying fitment against OEM reference numbers such as 2877890 and 743001-4 before ordering.
Key Specifications
- Part Number: 743001-0004
- Product Type: Turbocharger
- Turbo Model: GTA4702BS
- Application Clue: Caterpillar CAT C15 Truck
- Packing Dimensions: 34*34*38 cm
- Gross Weight: 42 kg
- Representative OEM Reference Numbers: 2877890, 743001-4
These factual details help B2B buyers verify the physical unit and shipping requirements. Cross-check the part number and model against your specific engine documentation to ensure the correct replacement unit is selected for your fleet or repair project.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT TRUCK > CAT C15
This turbocharger is listed for Caterpillar CAT C15 truck applications. The application path serves as a reference clue for buyers to verify against their specific engine documentation. OEM reference numbers such as 2877890 and 743001-4 are associated with this part number for cross-checking purposes. Distributors and repair shops should confirm the engine code, vehicle model, and production year before finalizing an order. Use these details to help confirm fitment for your specific fleet or repair project.
Technical Notes
The GTA4702BS model designation indicates a specific turbocharger configuration for heavy-duty applications. Buyers should verify the exact turbo configuration, including compressor and turbine housing details, against their engine documentation. The 42 kg gross weight and 34*34*38 cm packing dimensions reflect the physical size of this unit. Confirm these logistics details with your shipping provider to ensure proper handling. Technical fitment support is available to assist with verifying application-specific requirements before finalizing an order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 743001-0004 GTA4702BS turbocharger. Technical fitment support is available to help verify CAT C15 application details and OEM reference numbers such as 2877890 before ordering. Distributors and repair shops can request quotes based on specific engine codes and fleet requirements. Confirm part number, vehicle application, and production year to ensure the correct replacement unit is selected for your project.
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.
Compatibility Verify part number 743001-0004, CAT C15 engine code, vehicle application, and OEM reference numbers such as 2877890 or 743001-4 before ordering. Confirm turbo configuration and production year for fitment accuracy.
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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.
