A premium Prestone antifreeze/coolant change begins with Prestone Super Radiator Flush. Helps remove rust deposits and oily residue in an easy, one-step process. Premium formulation helps maximize cooling system efficiency. Super Radiator Flush maximizes cooling system efficiency by helping to flush out harmful rust deposits, grease, and oily residue. It uses a strong chelating compound to bind rust and other corrosion deposits to help flush them out of the system prior to installing new antifreeze. Detergents emulsify oily residues. Super Radiator Flush is intended for cars with heavier build ups of rust and radiator and heater core deposits.
D**T
Misleading picture and description
I'm giving this a 2 star because it shipped extremely fast. But I received something different than the picture and description stated. Says and shows Super Flush and I received Flush and Cleaner. Might be the same thing but the post is completely misleading and I could have gotten 2 bottle for what I paid here. It will still work but I'm disappointed none the less.
G**Y
Worked good.
I could not believe the debris that came out of my heater core. One item was like a rock that got stuck in the hose momentarily on the way out. I had no heat whatsoever, and could hear the "flap motor" operating when I manipulated the "hot-cold" control. Of course it worked enough during the early winter until the outside temperature dropped to 5 degrees then no heat at all. Fun commuting that was I'm here to tell you!
E**T
Sent regular flush not Super Flush...
What was sent was not Super Flush. But they added a label to the rear of the bottle over the manufacturer's label that said Super Flush LOL. I have the regular flush to compare. Crazy
R**E
Arrived on time
Used to clean a radiator in a Kubota l2250 hadn't been flushed in 20 plus years. Seemed to work tractor stayed cooler the next day with flush and water only.
M**.
Great product
This stuff worked great for my Sentra! My engine does not run as hot as it did before I used this. Even my transmission runs a lot cooler because the cooler must have had a bunch of gunk in it and this cleaner got it out!
M**4
Good stuff
Used it during a radiator flush. It seemed to work just fine.
T**S
Super clean
Clean as a. Whisle 😎
A**R
Five Stars
Works great flushed radiator clean , left it in a couple of days.
Trustpilot
4 days ago
1 month ago
