diff capacity

[servantsalesmen]

I have a 2003 2500HD with a locking 4.10 differential. I am going to do a fluid change and I dont know how much to put in. Anybody know the specs?

[grampadirt]

My '95 14 bolt FF is 7.2 pints,yours should be similar.

[Z45]

Between 2 and 3 qts 75W-90. Fill to the bottom of fill hole. Note - Must by on level surface.

Differential, F4WD Front..........3.4 pints

Differential, S4WD Front..........3.4 pints

Differential, 9.25 RingGear Front..........3.6 pints

Differential, 9.5 RingGear Rear..........5.5 pints

Differential, 10.5 RingGear Rear..........5.5 pints

Differential, 11.5 RingGear Rear..........7.6 pints

[cashflow50]

what about for a 03 yukon? same 2 to 3 qts of 75W-90?

[gmtech4]

You guys not have an owners manual ????? My god

[Cowpie]

Whether one uses Amsoil or not, you can look up your particular vehicle and setup and see what fluids are needed and capacities.

 

http://www.amsoil.com/mygarage/vehiclelookuppage.aspx