Breathers

[LongRoad2Go]

Has anyone used Air On Board 4X4 gear? (Victoria, Australia)

With the new vehicle, looking to install breathers and it seems this company has a nice, neat 6-port package at a reasonable price.

 

[smitty_r51]

i had theirs on the pathfinder, found the hose supplied was only 4mm, for the long run from the rear diff to the engine i don't think it let enough air to flow which is why i blew the seals (130km/h run down from Alice heated the diff and the river was over the road and cold at the turning for Uluru)