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Prime Guard SAE 10W-30 Conventional Motor Oil 10 qts
Prime Guard
Item Details
MAG 1® Conventional 10W-30 Motor Oil is formulated for older vehicles and/or high-temperature climates, if thicker oil is preferred. It also delivers the following benefits:
Resists thermal breakdown and reduces deposit formation for longer, better engine protection.
Additives work to keep engines clean.
Provides a strong film barrier to control friction, resist wear and keep metal surfaces from coming into contact.