Click image to zoom

766128-3 Turbocharger Replacement for CAT Earth Moving

Type Turbocharger Part # 766128-3 Packing N/A
Request Quote
Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This LeadTurbo 766128-3 turbocharger serves as an aftermarket replacement for CAT earth moving equipment. Designed for heavy-duty applications, this unit requires verification of engine specifications and OEM reference numbers to ensure correct fitment. Buyers should confirm part details before ordering to match their specific machinery requirements.

Key Specifications

This section outlines the core identification details for the 766128-3 turbocharger. Buyers should use these specifications to cross-reference their existing unit or service manual.

  • Part Number: 766128-3
  • Product Type: Turbocharger
  • Application Clue: CAT Earth Moving equipment
  • OEM Reference Numbers: None provided in source data
  • Packing: Standard industrial packaging
  • Gross Weight: Verify with supplier
  • Image Availability: No image currently available

Accurate identification is critical for heavy-duty machinery. Ensure the physical dimensions and mounting details of the 766128-3 match your specific CAT engine requirements before finalizing the purchase.

Application & Compatibility

This 766128-3 turbocharger is listed for CAT earth moving equipment applications. Buyers must verify the specific engine model and machine series to ensure correct fitment. Cross-reference the part number with your service manual or existing unit before ordering. This aftermarket replacement requires confirmation of mounting details and flange dimensions. Do not assume universal fitment across all CAT models. Contact technical support to validate compatibility with your specific earth moving machinery configuration.

Technical Notes

This 766128-3 turbocharger is an aftermarket replacement unit for CAT earth moving equipment. Technical verification is essential before installation. Buyers should inspect the compressor and turbine housings for cracks or damage. Check the shaft for excessive play or scoring. Ensure all mounting flanges and bolt patterns match the original unit. Verify oil inlet and outlet connections for proper sealing. Confirm that the actuator related hardware and boost control mechanisms function correctly. Pre-shipment inspection helps ensure replacement reliability and stable operation in heavy-duty applications.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 766128-3 turbocharger replacement. Worldwide shipping is available for distributors, repair shops, and fleet parts managers. Technical fitment support helps verify engine codes and mounting specifications before ordering. Contact our sales team to discuss bulk order requirements and lead times for CAT earth moving equipment applications. We provide detailed documentation to assist with inventory planning and replacement logistics.

Product FAQ

Inspect the heat shield for cracks or corrosion before installation. Verify that the material thickness and mounting details match your original CAT earth moving turbocharger specifications.

Check that the backplate bolt pattern and sealing surface align perfectly with the compressor housing. Ensure no debris is present to prevent air leaks in the 766128-3 assembly.

Measure the actuator rod length against the original unit or service manual specifications. Adjust the related hardware to ensure proper boost control and prevent over-speeding in CAT applications.

Volume pricing is available for B2B buyers and distributors. Contact our sales team with your expected order quantity to receive a custom quote for part 766128-3.

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.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.