Amsoil 75W90 + Amsoil Slip.Lock Diff additive?
May 21st, 2020, 6:06 PM
#1
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Amsoil 75W90 + Amsoil Slip.Lock Diff additive?
Hi,
for the upcoming front- and rear differential oil change on my 2011 Tahoe, I bought some Amsoil Severe Gear 75W90.
For the rear differential, should I also add Amsoil Slip Lock differential additive?
Thanks!
Niels
for the upcoming front- and rear differential oil change on my 2011 Tahoe, I bought some Amsoil Severe Gear 75W90.
For the rear differential, should I also add Amsoil Slip Lock differential additive?
Thanks!
Niels
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