Torque Converter Leak Test Tool CTS-ARB-TOOL-28

Torque Converter Leak Test Tool GM

Overview

Torque converter leak testing tool for verifying converter integrity before installation. A leaking torque converter will drain fluid into the bell housing causing fluid loss and potential catastrophic failure shortly after the vehicle is placed back into service.

Specifications

• Seals converter hub opening
• Standard shop air connection
• Submerge test in fluid bath
• Detects weld, hub, and seal leaks
• Works on all GM converter sizes
• Prevents costly comeback repairs

Fitment & Compatibility

Universal — GM Automatic Transmissions

Quality & Service

Core Transmission Supply stocks professional-grade transmission tools selected based on real shop experience to support both DIY rebuilders and professional transmission shops. Every tool we sell has been proven to perform reliably in demanding shop environments.

All parts sold by Core Transmission Supply ship from our facility with quality inspection. Professional installation recommended for optimal performance and longevity.