2006 Lexus RX400 Transmissions

Used and remanufactured transmissions that fit the 2006 Lexus RX400. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (2)

Other Lexus RX400 Years

2006 Lexus RX400 Transmission Market Context

Is replacing the transmission worth it?

Vehicle value (luxury):
$6,000 – $6,720
Repair makes sense under:
≈$2,400

Rule of thumb: a transmission replacement is usually worth it when the installed cost stays under 40% of what the 2006 Lexus RX400 is worth — most units below beat that comfortably.

Frequently Asked Questions

Is it worth repairing or replacing the transmission on a 2006 Lexus RX400?

As a general rule of thumb, a transmission replacement on a 2006 Lexus RX400 (luxury segment, vehicle value roughly $6,000–$6,720) is usually worth it when the installed cost stays under about $2,400 — roughly 40% of what the vehicle is worth.