757473-0004 GTB5518BS Turbocharger Replacement for CAT Earth Moving
Aftermarket 757473-0004 GTB5518BS turbocharger for CAT earth moving applications. Verify engine code and OEM references before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 757473-0004 GTB5518BS turbocharger is a replacement unit for Caterpillar earth moving equipment. Verify your specific engine code and application details before ordering to ensure correct fitment for your fleet or repair project.
Key Specifications
- Part Number: 757473-0004
- Product Type: Turbocharger
- Turbo Model: GTB5518BS
- Application Clue: Caterpillar CAT Earth Moving
- Packing Dimensions: 34*34*38 cm
- Gross Weight: 38 kg
- Image Availability: Not currently displayed
Verify these specifications against your equipment records to confirm the correct unit for your repair or replacement project.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT EARTH MOVING
This GTB5518BS turbocharger is listed for Caterpillar CAT earth moving equipment. The application path serves as a reference clue for buyers to verify fitment against their specific engine code and equipment configuration. Confirm that part number 757473-0004 matches your maintenance records before proceeding. For B2B inquiries, provide the exact engine model and serial details to our technical team. This helps ensure the replacement unit aligns with your fleet requirements and reduces the risk of incorrect installation.
Technical Notes
The GTB5518BS is a fixed-geometry turbocharger model. No variable-geometry or VNT configuration is specified for this unit. The supplied data does not confirm actuator type, cooling system, or exact turbine/compressor wheel dimensions. Buyers should verify the physical configuration against their existing unit. Record the nameplate details and compare them with the 757473-0004 reference. This step helps confirm that the replacement unit matches the original equipment specification.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 757473-0004 GTB5518BS turbocharger. Our technical fitment team assists with verifying engine codes and application details for CAT earth moving equipment. Provide your specific equipment configuration and maintenance records to ensure the correct replacement unit is selected. This support helps reduce installation errors and streamlines your procurement process for fleet or repair projects.
For fleet maintenance teams, accurate stock planning relies on matching the 38 kg gross weight and 34*34*38 cm packing dimensions to your warehouse capacity. When managing multiple units for CAT earth moving equipment, record the specific engine code and serial number alongside the 757473-0004 part number to streamline future technical inquiries. This documentation supports efficient after-sales communication and helps verify that the GTB5518BS configuration aligns with your maintenance records. LeadTurbo provides technical fitment support to assist with these verification steps, ensuring your procurement team selects the correct replacement unit for each application.
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 757473-0004, engine code, vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your specific equipment configuration.
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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.
