Bardahl Special Duty Power Booster (1 Quart or 32 oz)
(Delivery to Semenanjung Malaysia only)

Special Duty is the thicker, stronger, heavy duty version of the renowned Bardahl B1 Engine Treatment. It is specially formulated for trucks, trailers and heavy-duty machinery to improve their ability to take severe stress, extend their oil drain intervals and lengthen their serviceable life spans.

It contains outstanding oil stabilizing, deposit control and dispersant chemistries as well as the unique Polar Plus Triple Protection Formula that uses 3 layers of protection to shield engine parts against friction, heat and wear. It is an OEM accepted, multi-functional engine treatment product.

Great Benefits and Better Solutions
• 3 layer protection against friction, heat and wear
• Better fuel economy
• Maintains and restores water tightness of piston & cylinder wall
• Protects against excessive oil temperature
• Temporary engine protection in case of oil leaks
• Prevents damaging ‘dry starts’
• Reduces, removes soot & deposits
• Longer engine life
• New Engines: Maintains peak performance
• Old Engines: Revitalizes and restores lost power


When to Use It?

• Start as soon as possible if you have not used it before!
• For new vehicles, start with first oil change and then at each subsequent oil change.

Do It Yourself. It’s Easy!
1. For all petrol and diesel engines.
2. Pour contents into crankcase of warm, idling engine.
3. At each oil change, add at 20% treatment ratio. Between oil changes, add as needed to maintain oil level.