Teflon Seal Ring Installer and Sizer Set CTS-ARB-TOOL-37

Teflon Seal Ring Installer and Sizer Set

Overview

Teflon seal ring installer and sizer set for properly installing the Teflon sealing rings used on input shafts, stator tubes, and servo pistons in GM automatic transmissions. Teflon rings must be properly sized after installation to prevent damage during assembly.

Specifications

• Multiple sizing sleeves included
• Installs rings without cutting
• Properly sizes rings after installation
• Works on all GM Teflon ring applications
• Prevents ring damage and leaks
• Essential modern transmission tool

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.