Honda Axle Seal Driver Kit, 3D Printed Tool

Product Details

Honda & Acura Transmission Axle Seal Installer Kit
This kit is designed to accurately install transmission axle seals on a wide range of Honda and Acura models. The interchangeable flat drivers and centering pins ensure each seal is installed straight, smoothly, and to the correct depth—without damaging the seal or the transmission case.

This kit has been tested on a large number of vehicles from the 2000s and newer. While it has not been used extensively on pre-2000 models, it has performed successfully on every vehicle tested to date.
Note: This kit is not compatible with Honda’s newer 9-speed or 10-speed transmissions, as those seals use a completely different design.

• Fitment: Designed to work with most Honda and Acura transmission axle seals.

• Components: Includes four flat drivers (labeled A–D) and four centering pins (labeled 1–4) to cover multiple seal sizes.

• Function: Centers and seats the seal properly using the correct pin/driver combination for your application.

How to Use the Tool

1. Select the correct flat driver for your seal. Rotate the seal lip into the cutout until it sits flush against the driver.

2. Choose the correct centering pin for the transmission axle shaft. Pins are labeled 1–4. The correct pin will fit snugly into the transmission and keeps the driver centered for a straight installation.

3. Assemble the tool:

   • Attach the selected flat driver to the drive handle.

   • Screw the correct centering pin onto the drive handle and hand-tighten.

4. Install the seal:

   • Lubricate the seal.

   • Use a rubber mallet to drive the seal in smoothly.

   • The driver will bottom out against the transmission case—no excessive force is required.

   • Once seated flush, remove the tool and confirm the seal is fully installed.

   • Excessive force is not required. If you find yourself needing to hammer harder than expected, you may be using the wrong centering pin or driver attachment.

See Link Below For Rear Differential Axle Seal Installation Kit.

Honda/Acura Rear Diff Axle Seal Kit

Notes

• These tools are fully 3D printed. Minor surface variations or small discrepancies in the print are normal due to the printing process and do not affect performance.

• Certain brake cleaners may cause surface discoloration. This does not compromise tool function.