Tesla Model 3 Drive Unit Reduction Gear Set 3.54:1

NOTE: Estimated to ship January 2025

Ideal to change the gear ratio of the amazing Tesla Model 3 drive units. Compatible with both front and rear drive units.

This will allow for a much higher output speed for either a crazy high top speed vehicle or to be fitted central in a 4 x 4 situation with prop shafts coming out of each side.

We regularly see these used in vehicles such as Landrovers, Broncos and Land Cruisers.

Disclamer - Gear noise may be louder than original due to high output speeds and gear noise when coasting. May be noise if the drive train is not keeping a constant load on the gears.

Add a workstand (⤵) and receive $45 off!
Purchase a Workstand for Model 3 and Y Rear Drive Units to simplify opening the gear box of rear drive units. Designed and built as pictured in the Fellten guide. Inquire here about rental options. Discount shown in cart.

Add a Driveshaft Adapter Kit for Model 3 and Y (⤵) and receive $100 off!
Purchase a Driveshaft Adapter Kit for Model 3 and Y through the kit's product page and add a gear swap to receive the discount. Discount shown in cart.

V1 Model 3 Gearset Replacement Guide (pdf)