Summary
PEAK Titanium Concentrate coolant data, from PEAK's own source. PEAK TITANIUM Concentrate Antifreeze + Coolant is a concentrate ethylene glycol-based coolant listed by Old World Industries. The manufacturer's page we checked does not list OEM spec codes. Stated service life: 15+ years/500,000 miles.
Specifications
| Brand | PEAK |
|---|---|
| Maker | Old World Industries |
| Product | PEAK TITANIUM Concentrate Antifreeze + Coolant |
| Part numbers (as published) | PKT0D3 |
| Sizes (as published) | not published |
| Chemistry | not published |
| Base glycol | Ethylene glycol |
| Colour | not published |
| Premix or concentrate | Concentrate |
| OEM / industry specs listed | not published |
| ASTM standards listed | ASTM D3306, ASTM D4985, ASTM D6210 |
| Service life claim | 15+ years/500,000 miles |
| Freeze point (as published) | -34°F |
| Free-of claims | nitrite-free, borate-free, silicate-free, amine-free, 2-EHA-free |
| Datasheet | datasheet |
| Source | manufacturer page |
| Last checked | 22 October 2026 |
Specs and approvals listed by the manufacturer
- Meets ASTM D3306 per PEAK (industry test standard)
- Meets ASTM D4985 per PEAK (industry test standard)
- Meets ASTM D6210 per PEAK (industry test standard)
Manufacturer wording: Meets the performance requirements of ASTM D6210, D3306 & D4985
"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
PEAK® TITANIUM™ Antifreeze + Coolant is designed for use in all North American, Asian and European passenger cars, SUVs, motorcycles and light/medium duty trucks, regardless of make, model or year.
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
- 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
We did not find a retailer link on the manufacturer's page that we could check. Try the manufacturer's own site: PEAK product page.
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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.
Sources
- PEAK product page (status on 22 Oct 2026: 200)
- PEAK datasheet / spec sheet