Quick answer
Mopar coolant in our directory means 2 products from Stellantis (Mopar). The manufacturer names 1 chemistry across them (OAT). The spec codes it lists most often are MS-12106, MS-9769. Pick by the spec in your owner's manual, not by brand or colour.
Key takeaways
- 2 Mopar products listed, each linked to its source.
- Forms: Premix 50/50 (1), Concentrate (1).
- 2 of 2 list at least one OEM or industry spec code.
- Approvals are shown as the manufacturer states them ("meets X per Mopar"), not as our endorsement.
- No prices, ratings or rankings.
Mopar coolant at a glance
Mopar products in this directory are made or sold by Stellantis (Mopar). We list 2 of them, 2 car/light-vehicle. Listed chemistries: OAT (2). Listed colours: not published (2). 0 of 2 state a service life, and 0 make a "free of" claim (for example silicate-free or nitrite-free).
These counts describe what Mopar publishes, not how good a product is. A product with no listed spec codes may still meet them. It means the manufacturer did not print them on the page we checked.
Mopar coolant products
Click a product for its full spec table, the manufacturer's exact approval wording, compatibility notes and sources. You can also open several products in Compare coolants.
| Product | Chemistry | Colour | Form | Spec codes listed | Service life (claimed) |
|---|---|---|---|---|---|
| Mopar 10-Year/150,000-Mile OAT Coolant 50/50 Prediluted | OAT | not published | Premix 50/50 | 1 | not published |
| Mopar Coolant Antifreeze, US (OAT Concentrate) | OAT | not published | Concentrate | 1 | not published |
Chemistries Mopar lists
Chemistry is the inhibitor family that protects the metals in a cooling system. Here is what Mopar names across its products, with a short explanation of each family:
- OAT (2 products): Organic Acid Technology: carboxylate inhibitors, normally silicate- and phosphate-free, used for long service intervals. GM Dex-Cool-type and Ford orange coolants are examples of OAT families.
Two products in the same family are not always interchangeable, because additive levels and approvals differ. See OAT vs HOAT vs IAT and G11, G12, G13 and G48.
Specs and approvals Mopar lists
These are the OEM and industry spec codes Mopar lists across its products. Each one reads as "meets [code] per Mopar". The manufacturer's own wording ("approved", "meets or exceeds", "recommended for") is quoted on each product page. A listing is the manufacturer's claim, not an approval by Coolant.com or by the vehicle maker unless the wording says so.
| Spec code (as listed by Mopar) | Family | Products listing it |
|---|---|---|
| MS-12106 | Chrysler / FCA / Stellantis | 1 |
| MS-9769 | Chrysler / FCA / Stellantis | 1 |
Not sure which coolant your car takes?
Find your coolant →How to choose a Mopar coolant
- Find the spec in your owner's manual (or the label on the coolant reservoir cap). It may be a code such as WSS-M97B44-D, GMW 3420, MS-12106, TL 774-G or MB 325.0, or a named factory coolant.
- Check whether Mopar lists that exact code. Use the table above, or type the code into Find my car coolant. Letter suffixes matter: TL 774-G is not TL 774-J.
- Open the product page and read the wording. "Approved" is stronger than "meets or exceeds", and both are stronger than "recommended for vehicles requiring".
- Choose premix or concentrate. Mopar lists 1 concentrate and 1 premix products here (some are sold both ways). Premix avoids mixing errors; concentrate must be diluted with distilled or deionised water. See premix vs concentrate.
- Do not mix chemistries. If the system already holds a different coolant, check the mixing checker or flush first. See can you mix coolant?
What Mopar does not publish (on the sources we checked)
We do not fill gaps with guesses. Where Mopar's page or sheet leaves a field out, we mark it "not published":
- chemistry: not published for 0 of 2
- colour: not published for 2 of 2
- freeze point: not published for 2 of 2
- service life: not published for 2 of 2
- data sheet link: not published for 2 of 2
The bottle label, the full data sheet or Mopar's technical helpline may give more detail.
Where to buy Mopar coolant
1 of 2 Mopar product pages here carry retailer links. These are the links Mopar itself shows on its product page, or its official parts store. We add none of our own, and they are not affiliate links. Many retailers block automated checks, so each link is labelled with its check status. We do not show prices.
When to see a mechanic
If you are not sure which coolant your vehicle needs, if the system has been topped up with an unknown coolant, or if you see overheating, coolant loss or a sweet smell, see a qualified mechanic or dealer. See coolant leaks.
Frequently asked questions
What type of coolant is Mopar?
Mopar lists 2 products here. The chemistries named are OAT (2). There is no single "Mopar type". Check the product that matches your manual's spec.
What colour is Mopar coolant?
Colours listed: not published. Colour is a dye, not a spec, so match the spec code rather than the colour.
Which Mopar coolant meets MS-12106?
1 Mopar product list MS-12106: Mopar 10-Year/150,000-Mile OAT Coolant 50/50 Prediluted. Confirm the wording on each product page.
Is Mopar coolant premix or concentrate?
Both forms may exist. Here the forms are: Premix 50/50 (1), Concentrate (1).
Is Coolant.com affiliated with Mopar?
No. Coolant.com is independent and not affiliated with or endorsed by Mopar. We name the brand only to identify its products.
New to cooling systems? Start with how a car cooling system works. Looking for a product? Search the coolant directory or match your manual's spec with Find my car coolant. See also coolant by car make and coolants by brand.