Recommended front and rear gear oil with lift and 245/75/16 tires
- Thread starter Hulk
- Start date
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Lucas Dino 85/140 is a great product !
I tested it under freezer conditions and made my own custom Lucas blend= 60 Dino-40 Synthetic.
No more diff warm up times needed in winter conditions. https://www.jeepkj.com/threads/rear-differential-gear-lube.61689/
I tested it under freezer conditions and made my own custom Lucas blend= 60 Dino-40 Synthetic.
No more diff warm up times needed in winter conditions. https://www.jeepkj.com/threads/rear-differential-gear-lube.61689/
What he said! I just run straight Dino 85w140 in mine, no mixing. No issues even in the frigid temps.
straight dino gear oil 85/140
simple, cheaper etc
simple, cheaper etc
sleazy rider
Retired moto tech and gearhead
Change it regularly also.
Yes, common sense,
BUT we all know about common sense these days LOL
I did a tune up, oil change etc on a 06 few weeks back
Asked when fluids were all changed
This guy bought it new, 148,000 miles
original plugs ( burnt up like Cousin Mike after New Years )
Oil changehad been every 20,000 miles ( sad )
transmission, diffs, transfer case never had been touched
Customer thought everything was life time
sleazy rider
Retired moto tech and gearhead
Even if it doesn’t need to be said, someone needs to hear and understand it. 
