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Discussion Starter #1
I like your info on the maint list and i have a question - 5000 miles


how do i know if i have a g-80 eaton differentian and if i do


what do i fill it with and how much. thank you
 

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UAW, you can look on the RPO label in the glove box, its about 3x5 white sticker with a bunch of three digit codes on it. The G-80 option will be listed in alphanumeric order. Regardless of if it has it or not, use a quality synthetic lube to fill. OEM fluid is 75-90 Synthetic referred to as grape juice due to its smell.


Eric
 

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Discussion Starter #4
Thank you for the info Eric .
 
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