750863-6 AC Actuator for CAT C18 GTA5518 Turbocharger Replacement

This FOR 750863-6 AC actuator serves as an aftermarket replacement for the GTA5518 turbocharger, specifically designed for CAT C18 engines in CAT 988H earth moving equipment. It provides a replacement option for maintaining boost control systems, with technical fitment support available to help verify application details before ordering.

Key Specifications

This turbocharger actuator is identified by part number FOR 750863-6 AC and is designed for the GTA5518 turbocharger model. It serves as a replacement component for CAT C18 engines found in CAT 988H earth moving equipment. The unit ships with a gross weight of 0.9 kg, packaged in compact 11*11*22 cm dimensions for efficient logistics. High-resolution images are available to assist buyers in verifying physical features, mounting details, and rod length before purchase. Always cross-reference your specific engine serial number and turbo configuration to ensure correct application match.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• CAT > CAT 988H EARTH MOVING > CAT C18

This actuator is listed for CAT C18 engines installed in CAT 988H earth moving equipment. It serves as a reference application for the GTA5518 turbocharger series. Buyers should verify their specific engine serial number and turbo model against the part number FOR 750863-6 AC before ordering. Application paths are provided as verification clues only; confirm fitment with your technician to ensure correct replacement application.

Technical Notes

Actuators regulate boost pressure by controlling the wastegate or turbo details within the turbocharger system. For the GTA5518 series, correct rod length and spring rate are critical for stable engine performance. Buyers should measure the original unit to ensure the replacement matches mechanical specifications. Incorrect adjustments can lead to boost leaks or pressure instability. Verify the actuator type matches your turbocharger configuration before installation. Technical support is available to assist with specific fitment questions.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the FOR 750863-6 AC actuator. Fast worldwide shipping is available for this 0.9 kg unit. Technical fitment support helps verify rod length and spring rate for GTA5518 applications. Contact our team to confirm specifications for CAT C18 engines in CAT 988H earth moving equipment. We assist with part number verification and application matching to ensure correct aftermarket replacement selection.