Introducing the Honda B/K series Mainshaft Thrust Measurement Tool, an essential companion for transmission rebuilding.

This tool allows you to accurately measure the mainshaft thrust, which is mandatory when swapping gearsets, especially on high HP builds with aftermarket gear sets. This is a must-have for any DIY transmission builder or professional mechanic.

This tool is both CAD designed and machined in house from aircraft grade 6061-T6 aluminum. The clamps are bead blasted and anodized black with Type II anodize, providing both an attractive finish and added protection against wear and tear.

All necessary bolts are included. Please note that the dial indicator shown in the pictures is NOT included.

Notably, our mainshaft thrust measurement tool is fully compatible with B series and K series transmissions, ensuring broad applicability across a wide range of transmission models.

Please note that due to our commitment to continuous improvement, the final product may slightly differ from the images displayed. This ensures that you receive a tool that incorporates the latest design enhancements.