Turbine Stator Shaft Teflon Seal Installer/Resizer Transmission Tool For GM 4L60

Turbine Stator Shaft Teflon Seal Installer/Resizer Transmission Tool for GM

This turbine stator shaft Teflon seal installer and resizer is a transmission service tool that seats and sizes Teflon seals on GM 4L60 stator shafts.

Overview

This turbine stator shaft seal installer and resizer is a dedicated transmission tool for fitting Teflon seals on GM 4L60 units. The installer presses the seal onto the stator shaft while the resizer compresses it to the correct diameter for a proper fit. It is made for transmission rebuilders and mechanics working on 4L60 series automatic transmissions.

Built For Performance

• Dual-purpose design installs and resizes Teflon seals in one tool
• Sized specifically for the stator shaft on GM 4L60 transmissions
• Steel construction holds shape under repeated pressing force
• Smooth bore protects Teflon seals from nicks during installation
• Compact body fits into tight transmission case clearances

Fits These Machines

• for GM 4L60 transmissions

On-The-Job Use

• Transmission rebuilds requiring stator shaft seal replacement
• Resealing pump and stator assemblies on 4L60 units
• Shop service work where Teflon seal sizing must be exact

Specs At A Glance

Good To Know

Q: Why do Teflon seals need to be resized after installation? A: Teflon seals expand slightly when pressed onto the stator shaft, so the resizer compresses them back to the correct diameter for a proper seal. Skipping this step can cause leaks or seal damage.

Q: Does this tool work on all GM 4L60 variants? A: It is designed for the 4L60 stator shaft, so confirm your exact transmission model and year before use. Check shaft diameter against the tool bore for a proper fit.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.