Why We Don’t Sell Oil Additives — And Why That’s a Good Thing
additive-free engine oil benefits

Why We Don’t Sell Oil Additives — And Why That’s a Good Thing

Most aftermarket oil additives are bandaids for bad oil. At KCK, we don’t sell them — because we don’t need to. Our oils are hot-blended and fully loaded from day one, with nothing left out and not...
dont use engine oil additives and here is why
DIY Engine Tips

Why You Shouldn't Add Engine Oil Additives (And What to Do Instead)

Aftermarket engine oil additives promise extra protection—but often deliver disaster. From blocked gearboxes to zinc scuffing, this deep dive uncovers why KCK Lubricants are built to perform withou...