Summary
PEAK OET Concentrate Asian Vehicles Green coolant data, from PEAK's own source. PEAK ORIGINAL EQUIPMENT TECHNOLOGY Concentrate Antifreeze + Coolant for Asian Vehicles - GREEN is a concentrate P-OAT ethylene glycol-based coolant listed by Old World Industries. The manufacturer lists 1 OEM or industry spec code, including JIS K2234. Stated service life: 400,000 miles or 15 years.
What to buy
PEAK ORIGINAL EQUIPMENT TECHNOLOGY Concentrate Antifreeze + Coolant for Asian Vehicles - GREEN · Concentrate · lists JIS K2234
Confirm that your owner's manual calls for this spec before you buy.
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Specifications
| Brand | PEAK |
|---|---|
| Maker | Old World Industries |
| Product | PEAK ORIGINAL EQUIPMENT TECHNOLOGY Concentrate Antifreeze + Coolant for Asian Vehicles - GREEN |
| Part numbers (as published) | PAG0B3 |
| Sizes (as published) | 1 Gal |
| Chemistry | P-OAT |
| Base glycol | Ethylene glycol |
| Colour | Green |
| Premix or concentrate | Concentrate |
| OEM / industry specs listed | JIS K2234 |
| ASTM standards listed | ASTM D3306 |
| Service life claim | 400,000 miles or 15 years |
| Free-of claims | nitrite-free, borate-free, silicate-free, amine-free |
| Datasheet | datasheet |
| Not published by the maker | Freeze point. Check the product label or ask the manufacturer. |
| Source | manufacturer page |
| Last checked | 22 October 2026 |
Specs and approvals listed by the manufacturer
- Meets JIS K2234 per PEAK (Japan (JIS))
- Meets ASTM D3306 per PEAK (industry test standard)
Manufacturer wording: PEAK® ORIGINAL EQUIPMENT TECHNOLOGY™ ANTIFREEZE + COOLANT for ASIAN VEHICLES - GREEN meets the performance requirements of ASTM D3306 and JIS K2234.
"Meets X per manufacturer" is our shorthand for any of the manufacturer's own phrases: meets, meets or exceeds, approved, or recommended for applications requiring. It is the manufacturer's claim, not an approval by Coolant.com or by the vehicle maker. Codes are copied as published. Some sources list codes for compatibility rather than formal approval. The wording above shows which.
What the manufacturer says it is for
Specifically designed for use in all Asian Vehicles requiring a GREEN phosphate-enhanced organic acid technology (POAT) extended life antifreeze + coolant.
Quoted from the manufacturer's page. Coolant.com has not verified fitment for any vehicle, and a listed make or year range is the manufacturer's statement, not ours.
Compatibility notes
- If your owner's manual calls for JIS K2234, PEAK lists that code for this product. Read the exact wording above, and confirm against your manual.
- Chemistry is listed as P-OAT. Mixing different chemistries can shorten coolant life. See OAT vs HOAT vs IAT and use the mixing checker before topping up.
- Colour is listed as Green. Colour is a dye, not a spec, so two coolants of the same colour can be different chemistries. See coolant colours explained.
- Sold as a concentrate: dilute with distilled or deionised water as the label directs. See premix vs concentrate and the freeze and boil calculator.
Where to buy
Amazon listings come from third-party sellers as well as Amazon. Check that the part number, size and premix/concentrate match before you buy.
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- Check price on Amazon (listed on the manufacturer page; the retailer blocks automated checks)
These links come from the manufacturer's own product page or official parts store. We do not show prices because they change and vary by store. Check that the part number and size match before you buy.
Related tool
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See every PEAK product we list, with the chemistries and spec codes the maker names, on the PEAK coolant brand page.
See all PEAK coolants, coolants by brand or coolant by car make.
Browse the full coolant directory, or use Find my car coolant to match the spec in your owner's manual.
Ready to buy?
PEAK ORIGINAL EQUIPMENT TECHNOLOGY Concentrate Antifreeze + Coolant for Asian Vehicles - GREEN · Concentrate · lists JIS K2234. Check that your owner's manual calls for it.
Check price on AmazonAll buying optionsAs an Amazon Associate I earn from qualifying purchases. Commissions never change which products we list or what the data says.
How we source this page
- Facts come from manufacturer pages, datasheets, owner's manuals and standards bodies, linked under Sources.
- We do not test products, and no brand pays to be listed or ranked. Advertising and affiliate links are labelled and never change the data.
- Anything we could not find is marked "not published" rather than guessed. Spotted an error? Tell us.