Overstock Blowout: $50 OFF 5W30 Diesel Motor Oil – Limited Time Only!
Running strong just got a whole lot easier—and cheaper. We're clearing out inventory with a massive $50 discount on every case of 5W30 Diesel Motor Oil. Whether you're stocking the shop or prepping for the season, now's the time to save big.
✅ $50 OFF per case – no code needed
✅ Free shipping on orders over $175
✅ Discount automatically applied at checkout
This overstock deal won’t last long. Once it’s gone, it’s gone. Grab your cases before we run dry!
KEY FACTS about HPL Diesel Oil
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Superior anti-wear formula reduces damaging wear and increased engine life
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Protection at startup and low oil temperatures
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Film strength that maintains stability at high temperatures and with fuel dilution
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Low friction coefficients reduce parasitic loss and increase performance
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Increased alkalinity prevents rust and corrosion
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Promotes cleanliness and sludge prevention/removal
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Exceptional anti-foam capability
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Made in the USA
