Pennzoil Full Synthetic High Mileage (0-20) [1.25-gal./4.73-Liter. Jug x3] 550069988 [Motors] Transmission Fluid - 179501 They become harder and less

They become harder and less pliable

or wood resin

and bearing life and reduces engine maintenance

and Mobil Gargoyle Arctic C Heavy products are high performance naphthenic mineral oils primarily intended for use in refrigeration compressors

Characteristics Bearing Characteristics Conventional Characteristics Gear Characteristics Mineral Characteristics High Temp Characteristics Low Temp Characteristics Mineral Oil Characteristics High Temperature Characteristics Oxidation Resistance Characteristics Synthetic

Pennzoil Full Synthetic High Mileage (0-20) [1.25-gal./4.73-Liter. Jug x3] 550069988 [Motors] Transmission Fluid - 179501 They become harder and lessMSDS PDS Pennzoil Full Synthetic High Mileage motor oil is formulated to provide 40% better performance than conventional high mileage motor oil*. It also allows for fewer oil changes compared to conventional motor oil. So, if your car already requires full synthetic or if youre looking to upgrade from a conventional or synthetic blend high mileage fluids, Pennzoil Full Synthetic High Mileage is the right choice for you. PENNZOIL Full Synthetic High