EVC Tesla “Holy Grail” LDU eDrive KIT

Description

The Tesla first-generation Large Drive Unit (LDU) is one of the most complex and notoriously challenging components to repair. This AC induction motor, which boasts a peak power of 315 kW, operates without permanent magnets, making it a distinctive piece of engineering. While the repair process may seem straightforward at first glance, achieving a refurbishment that ensures undisputed reliability is a far more demanding task.

Tesla’s own remanufacturing efforts have faced challenges, and numerous third-party repair attempts have fallen short—some units failing after as little as 50 kilometers of operation. Achieving a lasting repair requires not only advanced technical expertise but also a deep understanding of the root causes of failure, specialized equipment, and rigorous testing to validate the quality and durability of the rebuilt drive unit.

This LDU Reman kit is road tested for 500,000km and it is real “Holy Grail” kit.

Parts inside kit:

• 6 bearing + 2 ceramic bearings
• 2x half shaft oil seal
• 1x Rotor oil seal
• 1x Coolant rotor Graphite seal
• ****Optional**** 2x Rubber motor mounts
• (Soon rotor discharge brushes)

Part numbers:

• 6207
• 6208
• 6309
• 6308
• 6310
• NU2207
• 6007 Ceramic
• 44x67x10
• 36x67x8
• 30x55x8
• 6008779-00-D
• 1002666-00-A

Kit can be sold with or without Motor Mount Bushing

We don’t sell any other separate parts from kit.

Stator rewinding wholesale price for B2B is possible.

Rotor teeth repair possible.

WARNING!

Chance that your repair will be unsuccessful is very high if you are doing it for first time. EVC Academy training is necessary.
WE DO NOT GIVE ANY WARRANTY FOR REPAIR KIT WITHOUT TRAINING.

https://evclinic.eu/evc-knowhow-academy/tesla/large-drive-unit-ldu/ms-mx-large-du-miling-buzzing-sound-and-degraded-isolation-repair-manual-bms_w035-bms_f07120236118124/