GL4 any works.
i use, Penzoil syncromesh in all mine... easy to find in brick stores.
80w90 gear oil
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ or visit zukikrawlers.com zn
'86 Samurai 5 speed transmission 1st gear final reduction ratio from the factory manual is: 3.652
most manuel transmissions hve a filter, to get at the filter the oilpan needs to be removed from bottom of transmission
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/. Complete drawings and photos of all components of the Samurai as well as rebuild information is contained therein. zn
http://www.suzukiinfo.com/
GL-5 for gear oil and for engine oil use 10W-30
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ or visit zukikrawlers.com zn
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ or visit zukikrawlers.com zn
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ zn
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ or visit zukikrawlers.com zn
Download the FREE Suzuki Samurai Shop Manual from http://www.suzukiinfo.com/ or visit zukikrawlers.com zn