99' GMC JIMMY oil recommendations

[53' Stude]

Picked this up today cheap. 230k on it, friend I bought it from services stuff in my opinion really well. Thinking of Maxlife 5w30, MS5K or M1 HM 5w30

Thanks

 

[Nick1994]

Since you've decided Mobil only for your cars, I'd use the Mobil 1 HM.

It stopped the leak in my Jeep, MaxLife and Chevron Supreme HM couldn't stop it. Wasn't a big leak but it's gone now.

 

[dlundblad]

Sounds like a good candidate for a house brand synthetic like ST or NAPA.

7.5k OCI's and keep it topped off.

 

[53' Stude]

Thanks for the info on to the M1 HM Nick. Think I'll give that a shot as I have 3 jugs of the "old stuff" or SL rated I got off Amazon thanks to 901Memphis post while back