Hi-Does anyone know if these two motor oils meet the Chrysler oil spec MS6395?Thanks Joe
Castrol GTX Synblend/Hight Milage
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After a brief search across the web and Castrol's website, all I could dig up was Castrol HD30 and HD40 meeting/exceeding the Chrysler MS-6395M spec.
My .02 - surely if HD30 and HD40 meet or exceed it, SynBlend and/or High Mileage would blow it away...
My .02 - surely if HD30 and HD40 meet or exceed it, SynBlend and/or High Mileage would blow it away...
The Castrol site lists the Syn Blend in both 5w20 and 5w30 as meeting MS-6395. You have to click through a couple links and it opens as a PDF.
Castrol SynBlend
Castrol SynBlend
I contacted Castrol and they stated that Castrol HM is not Chrysler MS-6395 certified yet when you do a oil look up for my 06 Jeep Hemi the HM oil is one that they suggest to use besides Syntec and GTX.Could any damage be done not using a non Chrysler MS6395 oil?Joe
No. Chrysler's spec for your vintage Jeep isn't that big of a deal, and isn't beyond SN/GF-5 for sure, and your engine should be out of warranty.
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