PennGrade Full Synthetic 5w30 1 Quart

PennGrade Full Synthetic 5W30 1 Quart motor oil is designed for both modern and classic engines that require superior viscosity stability across a wide range of temperatures. This premium motor oil is ideal for mechanics and automotive enthusiasts who demand uncompromising performance from their engine lubricants.

Engineered to meet the SAE 5W30 weight specification, this full synthetic formulation ensures optimal thermal consistency and cold-start flowability. Its advanced chemistry provides enhanced oxidation resistance, reducing sludge buildup and maintaining cleaner internal engine surfaces over time. The 5W rating allows for quick oil circulation during cold starts, while the 30 weight at operating temperature maintains the necessary film thickness under load.

Whether you are maintaining factory specifications or modifying your engine for higher performance, PennGrade's anti-wear additives and detergent package protect critical components like valve trains and piston skirts. This 1-quart container is perfect for top-off maintenance or as reserve stock for your vehicle, ensuring you always have the right oil on hand for your engine's needs.