PEAK 1gal All Vehicles 50/50 Prediluted Antifreeze + Coolant
$11.69
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Guests are saying
This antifreeze product is praised for its excellent quality and affordability, making it a smart choice for guests looking to maintain their vehicles. The pre-mixed formula offers convenience, eliminating the need for measuring and diluting. Guests appreciate its reliable performance in extreme temperatures and compatibility with various vehicles. While some concerns about packaging have been noted, the overall consensus highlights its effectiveness and value, making it a go-to option for car maintenance.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 209 reviews
quality: 4.48 out of 5
value: 4.4 out of 5
90% would recommend
22 recommendations
4 out of 5 stars
27 April, 2026
originally posted on influenster.com
Durable, Effective, and Provides Great Performance
[This review was collected as part of a promotion.] The Prediluted Antifreeze + Coolant by Peak is great to have for your vehicles! The packaging is nice and makes it easy for pouring without spilling. I love that this has antifreeze and coolant together! That's surely a great value, in my opinion. It's also a lot in the bottle. There isn't any type of overwhelming scent from this either, thankfully. I haven't experienced any issues with overheating, freezing, or corrosion with our vehicles. I feel like my vehicle is protected and performs very well with having this duo in one bottle. I'm very pleased with this product so far.
5 out of 5 stars
23 April, 2026
originally posted on influenster.com
Car Maintenance!!!
[This review was collected as part of a promotion.] The Peak 50/50 for all vehicles antifreeze plus coolant is a brand I completely trust in my car works amazing I’ve been using this on all of my vehicles that I own for years to do my car care maintenance.Super easy to put in your car as it’s already pre-made/pre-diluted 50/50!!!
5 out of 5 stars
21 April, 2026
originally posted on influenster.com
…….
[This review was collected as part of a promotion.] Great coolant, easy to use and truly universal. Engine runs cooler and stable. No mixing needed, just pour and go. Solid quality. Highly recommended.
4 out of 5 stars
Thumbs up graphic, would recommend
1 March, 2026Verified purchase
(no review title)
good quality product at a decent price
5 out of 5 stars
Thumbs up graphic, would recommend
10 December, 2025
Always keep on hand
Always keep on hand just in case I spring a leak, which I have before and sure was glad I had a gallon in my trunk to get me to my mechanic.
5 out of 5 stars
Thumbs up graphic, would recommend
6 December, 2025Verified purchase
(no review title)
good antifreeze
5 out of 5 stars
Thumbs up graphic, would recommend
20 October, 2025Verified purchase
Price checket
I love the cheaper price Target offers
5 out of 5 stars
Thumbs up graphic, would recommend
15 September, 2025Verified purchase
Never go wrong with gifts for Dad.
I assuming this item is great. I got this for my pops so I'm not sure about it. But it must be doing its job because Dad hasn't complained yet.
5 out of 5 stars
20 November, 2024Verified purchase
Reliable and Ready-to-Use Coolant for Any Season!
The PEAK 1-gallon 50/50 Long Life Prediluted Antifreeze and Coolant is a no-brainer for keeping my car running smoothly year-round. The pre-mixed formula saves time and hassle—no need to measure or dilute, just pour it in and you're good to go. It provides excellent engine protection in both freezing winters and scorching summers. I’ve noticed my engine running consistently at the right temperature, even on long drives. The long-life formula is a bonus, as I don’t have to worry about frequent changes. It’s compatible with a variety of vehicles, making it a versatile and trustworthy option. Overall, it’s a reliable, cost-effective choice for anyone looking to maintain their car’s cooling system with ease! 🚗❄️🔥
5 out of 5 stars
Thumbs up graphic, would recommend
13 November, 2024
Peak is a great brand
I have an older car an d I use the Peak brand. Its a great brand for Anti freeze. Between Peak and Prestone, from experience Peak is the better brand.
5 out of 5 stars
29 August, 2024
originally posted on PEAK
(no review title)
Very good coolant. I like it’s a all make makes tho gs easier.
5 out of 5 stars
Thumbs up graphic, would recommend
3 August, 2024Verified purchase
Great price
Great price for antifreeze!
5 out of 5 stars
Thumbs up graphic, would recommend
13 February, 2024Verified purchase
Good
Did the job. Would use again.
5 out of 5 stars
Thumbs up graphic, would recommend
28 March, 2023Verified purchase
Antifreeze
worked as expected. I cant complain as the price is great.
4 out of 5 stars
Thumbs up graphic, would recommend
24 January, 2023
Creative Coolant
Having coolent pre-mixed makes it easier to use and instantly available.
5 out of 5 stars
Thumbs up graphic, would recommend
12 October, 2022Verified purchase
A must for drivers
Always in my car for emergencies. One of the best coolants out there.
1 out of 5 stars
Thumbs down graphic, would not recommend
6 June, 2022Verified purchase
Leaks
This top leaks and I wasted more than half the product and got this all over my car when I left it sideways
5 out of 5 stars
13 October, 2021Verified purchase
Great Deal
It it not always easy to find this stuff at a good price and to have it delivered was so nice too
1 out of 5 stars
Thumbs down graphic, would not recommend
21 September, 2021Verified purchase
The cap will leak highly toxic liquid! :)
I added some to my car and put it in the back in case I actually have a leak and need more urgently. Not to mention, I’d rather not have this super dangerous chemical in the house around my pets! Well, come to find out the child proof cap is only useful when the bottle is upright. Tip it, and it’ll leak EVERYWHERE. I don’t think I’m out of line to expect it to be liquid tight! So now I need to throw out my trunk liner and buy a new one. I would not recommend unless you happen to have a garage or something to store it far away from kids and pets.
5 out of 5 stars
Thumbs up graphic, would recommend
14 April, 2021Verified purchase
ReplaPeak coolant and it's been working great.
Replaced my radiator on my Avalon 2005 I added Peak coolant and it's been working great.