Originally Posted by
Billy22Bob
.....yes the same document from where I got the quote I provided below....
"fill your....with only premium synthetic 75W90, 75W140 or 80W140 GL-5 hypoid gear lubricant."
yes - looks like I might be swinging over to the 80W140...
first sniff....
MOTUL MOTYLGEAR 80W140 2L TRANSMISSION OIL HEAVY DUTY GEARBOX W/O LSD API GL4 | eBay
although this is only a GL4....
b22b