Description
Repair, installation, and use context
Evaluate PEAK OET Extended Life Green 50/50 Prediluted Antifreeze/Coolant for Asian Vehicles, 1 Gal. in the context of a Antifreezes & Coolants repair, installation, or use case. The source application detail is: DESIGNED FOR ASIAN VEHICLES: Recommended for use with Hyundai, Kia, Genesis, Infiniti, Nissan, Mazda, Mitsubishi, Subaru, and Suzuki vehicles that require a GREEN Phosphate-enhanced Organic acid technology (POAT) formula.
Plan access, tools, and surrounding components around this supporting source detail: Application note: 1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. Confirm this final recorded point before work begins: GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 400,000 miles or 15 years.
Job-planning boundary
The page preserves the supplied facts but does not infer an unlisted vehicle, installation method, or repair result.
Complete source-backed product details
| Manufacturer | PEAK |
|---|---|
| Brand | PEAK |
| Item Weight | 9.13 pounds |
| Package Dimensions | 11.65 x 7.8 x 3.98 inches |
| Manufacturer Part Number | PAGB53-01 |
Product Description
Source product highlights
- 1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate.
- PROTECTS: Advanced formulation prevents rust & corrosion protecting all engine cooling system components
- DESIGNED FOR ASIAN VEHICLES: Recommended for use with Hyundai, Kia, Genesis, Infiniti, Nissan, Mazda, Mitsubishi, Subaru, and Suzuki vehicles that require a GREEN Phosphate-enhanced Organic acid technology (POAT) formula
- GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 400,000 miles or 15 years.
- 50/50 PREDILUTED FOR QUICK TOP OFFS: Already diluted to make topping off your cooling system a breeze




Jr J –
I was looking for an antifreeze that’s compatible with my Asian vehicle, and I’m glad I found this PEAK OET antifreeze. This 50/50 prediluted antifreeze/coolant is specifically designed for Asian cars. Not only that, but it also has an extended life, so you don’t have to worry about changing it as often. This is a great value for the price.
Dave –
Product is good and works as expected.
The Tech Guy –
There aren’t too many choices out there for concentrate japanese vehicle coolant. I didn’t want to buy the premix since its just distilled water anyways. I can make twice the coolant for half the price! The coolant has been running now for 6000 miles with no issues.
Bernie –
This premixed coolant works great on my Hyundai Santa Fe 2007 3.3 v6!
xvier –
Great replacement for Mazda’s proprietary fl22 coolant.
TimU –
This is an expensive anti-freeze blend for Japanese products.This anti-freeze blend is dated for certain years of Japanese products.Check your dates for the ones you have before buying.While the product is good quality, it’s expensive so buyer beware.
Randy –
Appears to be an exact replacement for our Hyundai Ioniq. No problems.
Casanova –
This is the antifreeze/coolant recommended for my vehicle. Trouble is, I can never find it at Autozone, the only ones that carry it. Great to know I can buy it here.