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some Havoline HM HTHS #4562515
11/02/17 07:58 PM
11/02/17 07:58 PM
Joined: May 2009
Posts: 2,304
Y_K Offline OP
Y_K  Offline OP
Joined: May 2009
Posts: 2,304
Havoline High Mileage SAE 5W20 has HTHS ASTM D4683 typical value of 2.7 mPA.sHavoline High Mileage SAE 5W30 has HTHS ASTM D4683 typical value of 3.4 mPA.s

Doug Clan
1 800 582-3835
mailto: [email protected]

"This forum talking about 4wd systems is like when other forums talk about oil."
Re: some Havoline HM HTHS [Re: Y_K] #4562592
11/02/17 09:30 PM
11/02/17 09:30 PM
Joined: Jul 2015
Posts: 4,655
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SR5 Offline
SR5  Offline
Joined: Jul 2015
Posts: 4,655
Down Under
Thanks for asking and posting. That is a decent HTHS for the 5W30, most ILSAC 30 grades are about 3.0 or 3.1 cP. The Euro grades start at 3.5 cP, so this HM oil sits nicely in the middle, which I like.

Here is a link to their PDS [Havoline HM PDF]
They are definitely on the thick side which I like, a semi-synthetic, with TBN of 8.5, Zinc at 880 ppm, and SA of 0.9%. Bang-on for a SN & GF-5 oil.

KV100 Values
0W20 = 8.4 cSt
5W20 = 8.8
5W30 = 11.8
10W30 = 12 cSt

Looks like good stuff to me.

Castrol GTX Ultraclean 15W40 A3/B3 + Wesfil-Cooper Z154

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