Description

The 10W-40 Premium 5L Prime Guard Motor Oil is expertly crafted to provide superior protection and performance for today’s advanced and demanding car and light truck engines. It minimizes the risk of low-speed pre-ignition, reduces friction for excellent wear protection, and enhances fuel economy.

Produced in the USA, this motor oil blends synthetic and conventional base oils with a high-performance additive system. This formulation offers enhanced protection under challenging driving conditions, guards against sludge and varnish buildup, and helps keep your engine cleaner for longer. Prime Guard Synthetic Blend Motor Oil meets or exceeds the warranty requirements of all automotive engines using SAE 10W-40 oil that complies with API SN, SM, SL, and ILSAC GF-5 or GF-4 specifications. Available in 1-quart and 5-quart bottles, Prime Guard is designed to the highest standards, aiming to extend engine life by preventing damaging deposits and sludge accumulation.