Bardahl Mfg. Inc.  

Seattle,  WA 
United States
  • Booth: 4045

USA Manufacturer of Specialty Additives & Lubricants.

Brands: Bardahl


Polar Attraction and BARDAHL

 Show Specials

  • (Nov 04, 2019)

    30% off select additives when purchased from Amazon promo code: 30SEMA 

    11/4 -11/9

 Press Releases

  • (Oct 18, 2019)

    Don't miss your chance to meet Al Young, 2019 NHRA Hall of Fame inductee.  Al has been sponsored by BARDAHL for over 40years and has won World Championships in AHRA and NHRA.  Wednesday, November 6th in the BARDAHL Booth 4045, from 9am - 12pm.

    Bobby Cottrell, driver of the Famous Northwest Hitter, nestalgic top fuel dragster will be signing autographs in the BARDAHL Booth 4045, from 9am-12pm on Tuesday, November 5th and from 1pm-5pm on Thursday, November 7th! 


  • Bardahl Special Duty Engine Power
    Bardahl Special Duty Engine Power Booster reduces friction and increases power in hard-working gas and diesel engines....

  • BARDAHL SPECIAL DUTY Engine Power Booster™ is an ultra concentrated formula that reduces engine wear, restores lost power and increases engine efficiency. The formulation uses ‘polar attraction’ compounds to enhance the level of lubrication. This SPECIAL DUTY solution is comprised of anti-wear, extreme pressure, and oxidation inhibiting additives, plus an oil stabilizer to improve the strength and thickness of the oil film at high temperatures, providing the essential level of protection for hard working gasoline and diesel engines.


    • Zinc consentrated
    • Reduces friction and wear to improve gas and diesel engine power and performance
    • Inhibits oxidation to reduce formation of sludge, gum and varnish deposits
    • Synthetic oil stabilizer increases oil viscosity to decrease oil consumption and lower emissions
    • Special dispersant additive helps prevent soot build-up in diesel engines
    • Extra protection for engines using low sulfur diesel fuels


    Add with each oil change or between oil changes as needed, especially before a demanding, heavy duty use of the vehicle. While the engine is idling and warm, pour entire contents into the crankcase. One bottle treats up to 5 quarts of motor oil. This formulation is suitable for use in all types and grades of motor oil, including synthetics. Dispose of any used or unused solution in accordance with the local, state and federal regulations.

  • Diesel System Cleaner
    One tank clean-up for injectors in modern CRDI systems to restore power and performance....

  • The Solution:

    BARDAHL ALL-U-NEED!® Diesel System Cleaner™ is an advanced formula that uses deposit control technology which was specifically developed for modern computer controlled and common rail diesel injection systems. This ALL-U-NEED!® solution also works very effectively in all other diesel engines and removes deposits caused by Biodiesel fuels.

    The Benefits:

    • A 'one tank' additive that thoroughly cleans a CRDI system
    • Reduces fuel system coking, including contamination caused by Biodiesel fuels
    • Improves the spray pattern and increases fuel flow rate
    • Removes harmful external and internal deposits (IDID)
    • Rigorously tested using CEC DW10 methodology to confirm results
    • Restores lost power, enhances performance, decreases emissions
    • Improves fuel economy and reduces operating cost
    • This product is available in 5 oz. ultra concentrated or 12 oz. standard formulations.


    Add one bottle of the BARDAHL ALL-U-NEED!® Diesel System Cleaner™ to the tank prior to a fill-up. One bottle will treat up to 21 gallons (80 liters) of diesel fuel. Use at every oil change or as needed to clean injectors and restore performance. Dispose of any used or unused solution in accordance with the local, state and federal regulations.

 Onsite Contact

Onsite Contact Name
Mary Davis
Onsite Contact Title
VP of Administration
Export Contact Name & Title
Eric Nicoloysen Vice President of International Export Marketing and Sales
Products we export:
Regions we export to:
Africa, Asia, Canada, Eastern Europe/CIS, Europe, Mexico/South & Central America/Caribbean
Trading arrangements we seek:
Foreign Agents/Distributors, Licensing Agreements

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