Union Coupler for Rear Differential Breather Tube for Toyota Tacoma Tundra 4runner Sequoia FZJ80 1995-2017 Replace 90404-51319

Did fit my 2014 sr5 Tundra. At first it seemed to be the wrong size, torque spiked after 1 turn. Went to put the original on and noticed it's tappered and had similar resistance to turning after a few turns. After slowly installing the new piece, it came on and off easily, threads didnt look deformed. Added some Teflon tape and good to go. Pictured oem part is after the top cap came off, I live in a snowy area and using a socket to take off the original worked best. Putting the mating hose in some hot water made install easy as well.

Threads did not match. This item was unusable.

Fit perfect on a 2001 Toyota 4Runner.Super easy install. Added 4’ of fuel line to it and cleaned and relocated the breather onto the end of the hose. Added two small hose clamps and a few big zipties and I was done in 15 minutes.

Works fine for me.

Bought to extend my Tacoma rear differential breather hose. Fit perfect - easy install.

Bought it for my 5th gen 4runner does not fit thread is a little bit bigger had to modify to fit

Thread pitch was not correct for 4Runner diff. Had to teturn

They feel a little dinky, but they do what they need to do...help your diff breath. Slap on some tube, zip tie the tie to your roof rack and you will be submarining this baby in no time with no water getting into your diff house. Cool huh!

Il est possible que la pièce ne fonctionne pas sur votre différentiel de 4runner. Une seule sur deux étaient bien fileté. J'ai pièce désormais inutilisable

Very upset, absolutely not suitable for Tacoma…