Rear AWD Transmission Coupling Assembly For Toyota RAV4 2006-2021 & Lexus NX - 41303-42023

If your RAV4 or Lexus is acting funny when turning, or feels like the AWD is binding up, the rear coupling might be the culprit.

This is the transmission coupling assembly, basically the viscous coupler for the rear differential.

The OE part number is 41303-42023, and it fits a ton of vehicles.

We're talking Toyota RAV4 from 2006 all the way to 2021, plus Lexus NX models.

Also fits some Avalon and Camry AWD setups.

It's made to OE quality standards, so it's just like the factory part.

New old stock, ready to bolt in.

Gets that AWD system working smooth again.

Check your fitment: 2.0L, 2.4L, 2.5L, or 3.5L gas, also works with some diesel and hybrid trims.