743002-0004 GTA4702BLS Turbocharger Replacement for CAT Earth Moving

This aftermarket 743002-0004 GTA4702BLS turbocharger is a replacement unit for CAT earth moving equipment. It serves as an aftermarket replacement application for units referencing OEM number 743002-4, supporting B2B buyers who require verified fitment for heavy-duty construction machinery.

Key Specifications

• Part Number: 743002-0004
• Product Type: Turbocharger
• Turbo Model: GTA4702BLS
• Application Clue: CAT Earth Moving
• OEM Reference: 743002-4

Verify the part number 743002-0004 and OEM reference 743002-4 against your specific CAT earth moving equipment. Confirm the engine code and production year to ensure the GTA4702BLS model matches your unit's requirements before ordering.

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 turbocharger is listed for CAT earth moving equipment. The application path indicates use in Caterpillar heavy construction machinery. Verify the specific engine code and production year of your unit, as mid-production updates may alter turbo specifications. Cross-check the OEM reference 743002-4 against your equipment's service manual to confirm the GTA4702BLS model is the correct replacement application. Do not rely solely on engine displacement or power figures for matching; always confirm the part number 743002-0004 and associated reference numbers before ordering.

Technical Notes

The GTA4702BLS turbocharger is a heavy-duty unit designed for CAT earth moving equipment. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the physical turbo configuration and mounting pattern against their specific machine. Cross-check the OEM reference 743002-4 with the service manual to ensure the part number 743002-0004 matches the required unit. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 743002-0004 GTA4702BLS turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Technical fitment support is provided to help verify the part number, engine code, and OEM reference 743002-4 against your specific CAT earth moving equipment. Confirm all details before ordering to ensure the correct replacement application.

For stock planning, maintain a minimum inventory level of the 743002-0004 GTA4702BLS unit to support continuous fleet operations. Since packing details and gross weight are not specified in the current data, request a shipping quote to confirm dimensional requirements and handling needs for your warehouse. Cross-check the OEM reference 743002-4 against your service records to ensure the replacement application aligns with your specific CAT earth moving equipment. LeadTurbo provides technical fitment support to assist with these verification steps, helping you avoid ordering errors and ensuring the correct turbocharger model is selected for your maintenance schedule.