Skip to content

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Product Summary

U1P-Cool UltraCool Universal Antifreeze + Coolant CONCENTRATE is a premium quality antifreeze + coolant, ethylene glycol-based, phosphate and amine free, designed to optimize engine longevity. For use in all makes of vehicles, from the smallest aluminum passenger car to the light-duty diesel engine made by manufactures such as Chrysler, Ford, GM, Hyundai, Kia and many more requiring a low silicates green formula with inorganic additive technology (IAT). UltraCool offers comprehensive protection against freezing and overheating, safeguarding your engine's performance. Premixed with a specialized inorganic additive, it fights corrosion, scaling, and rust, ensuring the cleanliness and proper functioning of cooling system components, including aluminum parts. Our IAT formula guarantees year-round protection for your entire cooling system up to 50,000 miles or 3 years, whichever comes first. For optimum performance Antifreeze + Coolant concentration should be maintained between 40-60% by volume.

What's Included

    (1) US Gallon (4 QTS) Antifreeze + Coolant

Features + Benefits

  • Formulated to exceed original equipment manufacturer (OEM) requirements.
  • Meet or exceeds ASTM D3306 & D4985 for corrosion protection.
  • Recommended use in American, Asian, and European automotive and light-duty truck applications.
  • Formulated to work with all makes, models, and colors of antifreeaze.

Key Specs

AttributeSpecification

item#

6500284

Brand

Ultra1Plus

Manufacturer's Warranty

4 year limited warranty

Ship Weight

9.8 LB

Included (qty.)

1

Fluid Ounces

128 fl oz
AttributeSpecification

Gallons

1 Gal

Freezing Point

-34 °F

Product Type

Antifreeze

Product Weight

7.4600 lb

Dimensions L x W x H (in.)

4.0 x 8.25 x 11.0 in

Warranty

Manufacturer's Warranty

4 year limited warranty