Prolong Lubricants recently asked us if we'd try Prolong Engine Treatment on one of our late-models, and evaluate how effectively it extends engine life. Using a 2.2 Ecotec 2004 J-body (think Cavalier ...

POMONA, Calif. –Prolong® 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 ...

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.

Prolong Super Lubricants offers a new premium diesel engine oil featuring the company's proprietary Anti-Friction Metal Treatment (AFMT). According to the company, this advanced technology bonds to ...

Prolong Super Lubricants’ Super Heavy Duty Oil Stabilizer, which works in both gas and diesels, creates a seal around the piston rings to restore compression, slowing down exhaust blow-by and reducing ...

The Prolong Super Lubricants Super Duty Diesel Fuel Treatment, for use in long-haul applications, is designed to improve fuel mileage and engine performance. The treatment is formulated with engine ...

Designed to improve the fuel mileage and performance of diesel trucks, Prolong's Super Duty Diesel Fuel Treatment is formulated with premium detergents that remove gum, deposits and sludge build up ...

I got a free bottle of ProLong fuel treatment and Engine/Oil cleaner treatment. My buddy had one and simply let me put it in my car.<BR><BR>Did I notice a difference? I don't know. Temp was the same, ...

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.

Prolong Super Lubricants Engine Treatment is designed to protect gas and diesel engines from friction and heat, the company says. Engine Treatment is formulated with Prolong’s Anti-Friction Metal ...

Prolong Super Lubricants offers an advanced, concentrated Commercial Grade Diesel Fuel Treatment to improve the fuel mileage and performance of heavy duty diesel work trucks and commercial vans.