The product bundles six additive functions in a dual‑cavity bottle to seal leaks, restore performance and power, and protect ...

Fortunately, Bar’s Leaks ® High Mileage Engine Repair (p/n 1000) restores engine performance in just one pour. "Generally, if an older, high-mileage vehicle has one engine problem, an oil leak, for ...

We may receive a commission on purchases made from links. There are dozens of things vehicle owners can do for engine care. But for many, extending an engine's life can entail more than just proper ...

We may receive a commission on purchases made from links. Regardless of whether you drive an old Camry or high-performance sports car, your vehicle will have a specific maintenance schedule. It will ...

Prolong Engine Treatment is formulated with the company’s exclusive Anti-Friction Metal Treatment™ (AFMT) advanced technology to chemically bond to metal surfaces in the engine to generate a ...

Rislone offers an Engine Treatment Concentrate that is designed to keep aging engines clean. The product can help solve sticky valves and rings, noisy valves and lifters, plugged oil passages and ...

Snake oil. Mouse milk. Whiffle dust. Take your pick — few products have earned such unflattering sobriquets as aftermarket motor-oil additives. And for the very good reason that these promised ...

Prolong(r) Super Lubricants offers its industry-leading Engine Treatment and Booster System to protect gas and diesel engines from the two leading causes of engine wear: damaging friction and heat.

Heavy-duty engine coolants and additives perform a tough job in a tough environment, so consistently having quality protection should be a no-brainer. The evolution of diesel engines have led to an ...

June 15, 2015 – For many years (and still today), the diesel engine manufacturers have advised their equipment buyers to avoid using diesel fuel additives of any kind. This position is expected given ...