Recent content by kbielat

Thanks... I bought the delvac.... I used the volvo penta oil in the past... its probably the same... I called mobil and they said the delvac replaced the mobil 1 shc... which is why our manuals are different

I saw that one-- but its Limited Slip (LS) and more passenger car quality-- I think the specs on the Mobilube 1 SHC Fully Synthetic SAE 75W-90 are higher and more industrial rated

I saw that one-- but its Limited Slip (LS) and more passenger car quality-- I think the specs on the are higher and more industrial rated

What gear oil do you recommend for a Volvo Penta SX Outdrive - Duo Prop? Mine is a 2001 and the manual recommends the following (which I can't find anywhere): Mobilube 1 SHC Fully Synthetic SAE 75W-90 gear lubricant All DP-S Models 81 oz. (2400ml) Thyank you,