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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code 30PEP in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 9/29/16. Online orders scheduled for in-store pick up must be completed by closing on 9/28/16 for discount to apply.

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  • Part #: 28202|
  • SKU: 8466901

Available today

Pay in Store Available

    • Premium Fuel-Line Antifreeze, Water Remover and Fuel Injector Cleaner
    • Designed for year round use in ALL 2-cycle and 4-cycle gas and diesel engines
Retail
$2.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

HEET 12oz Iso-HEET Premium Fuel-Line Antifreeze

Iso-HEET Premium Fuel-Line Antifreeze, Water Remover and Injector Cleaner is designed for year round use in all 2-cycle and 4-cycle gas and diesel engines. Iso-HEET removes water from the fuel system, while preventing rust and corrosion.
  • Premium Fuel-Line Antifreeze, Water Remover and Fuel Injector Cleaner
  • Designed for year round use in ALL 2-cycle and 4-cycle gas and diesel engines
  • Cleans fuel injectors and carburetors
  • Absorbs 5 times more water than regular gas-line antifreeze
  • Removes water from the fuel system
  • Prevents rust and corrosion
Restrictions
  • This item must be picked up in the store as it may contain materials which are flammable or corrosive.


8466901

Rated 5 out of 5 by 12 reviewers.
Rated 5 out of 5 by very good I first saw this product backyard garage one PBS station. I liked the idea that it mixes with the water in the tank and removes it as you drive. I have used it for many years with very good results. Both here in Florida and in New Hampshire. September 14, 2016
Rated 5 out of 5 by HEET Fuel Line Antifreeze HEET does what they claim, it keeps your fuel system clean and operating properly. August 28, 2016
Rated 5 out of 5 by Mixes well Use it in my 4 stroke OB July 30, 2016
Rated 5 out of 5 by Passed emissions with Iso Heel premium anti freeze I passed emissions using just two bottles of Iso heel. Failed emissions the first time with codes P0402, P0441 and P0446. I used a bottle and three months later used the second bottle and went back for my emissions and passed without going to the mechanic. June 10, 2016
Rated 5 out of 5 by DON'T FILL UP WITHOUT IT! WITH THE COST OF GAS BEING SO HIGH USUALLY FIND THE CHEAPEST VENDOR. SOMETIMES THAT LEADS TO WATER! KEEPS THE LINES CLEAR! ESPECIALLY IN EXTREME COLDS! May 27, 2015
Rated 5 out of 5 by I use this more than any other Gold Eagle product Been using this for many years with many applications with great results. May 1, 2015
Rated 5 out of 5 by Best of the bunch.. name brand consistent quality reasonable price the little bit of fuel injection cleaner near works very good with confidence in sub freezing weather all the time January 19, 2015
Rated 5 out of 5 by ISO HEET dry Gas The product is great. The price is too high, I need to find an alternate supplier December 17, 2014
  • 2016-09-23 T11:58:57.609-05:00
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