






🛠️ Keep your engine cool and your ride legendary with PEAK’s extended life antifreeze!
PEAK OET Extended Life Green Concentrate Antifreeze/Coolant is a premium, phosphate-enhanced organic acid technology formula designed specifically for Asian vehicles. Offering up to 400,000 miles or 15 years of protection, it prevents rust and corrosion while ensuring OEM compatibility. This 1-gallon concentrate is ideal for flushing, filling, or topping off your cooling system, making it the trusted choice for long-lasting engine care.










| ASIN | B08PNCX971 |
| Best Sellers Rank | #22,906 in Automotive ( See Top 100 in Automotive ) #83 in Antifreezes & Coolants |
| Brand | PEAK |
| Customer Reviews | 4.8 4.8 out of 5 stars (393) |
| Date First Available | December 3, 2020 |
| Item Weight | 9.72 pounds |
| Manufacturer | PEAK |
| Manufacturer Part Number | PAG0B3-01 |
| Package Dimensions | 11.61 x 7.56 x 3.86 inches |
R**Y
Perfect for my Mazda
Meets the spec. Will buy again.
S**N
OEM equipment doesn't cost much more
This is Original Equipment for Kia, Toyota, etc. and since they're very specific about which type of antifreeze/coolant to use...; I've got to suggest you use this product
T**E
Green antifreeze for older cars.
Just what you need for many pre 2000 cars.
J**S
Perfect for Mazda Miata
I have this coolant in both my regular and Mazdaspeed Miata engines and it works great in the Houston heat.
A**R
Arrived Damaged
Item was as described, but en route was damaged and leaked all over the box.
M**S
Get the right coolant for your application!
I couldn't even get this anywhere local to my area so I had to order it. Bonus, it was cheaper than similar products carried locally to me
E**O
Good seller.
Great value for the money. Fast shipping. Good seller.
D**!
Highly recommend it.
Good! Highly recommend it.
Trustpilot
1 week ago
3 weeks ago