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This is a great combo pack for saving money.  The 16oz bottle can be used to refill the 8oz bottle making the combo pack a very cost-effective option.  This combination of bottles will treat 960 gallons of gas or 600 gallons of diesel.


Each bottle has a built-in measurement chamber for easy treatment of tanks.  Keep one in the car and the other in your truck.  We guarantee you will save more on fuel and maintenance than what our products cost, and your vehicles will run much better! 

8oz DurAlt® + 16oz DurAlt® Bottles - Treats Total of 960 Gal Gas or 600 Gal Dsl

SKU: Combo 8oz + 16oz
Price Options
One-time purchase
Never Run Out!
Subscribe & SAVE 15% Locking In Today's Price!
$65.43every 6 months until canceled
Never Run Out!
Subscribe & SAVE 15% Locking In Today's Price!
$65.43every year until canceled
  • We are seeking Independent Distributors around the world, as well as in the United States, to share the benefits of DurAlt in your own area.  Contact us for more information.

  • Customers from outside the United States must contact us directly.  Country import regulations, fees and taxes, as well as shipping costs all vary.  Due to the cost of international shipping, it is cost prohibitive to ship anything less than a full case of product.

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