Motorcraft coolant: products, specs and approvals

Updated 22 October 2026 · Independent, sourced reference

Quick answer

Motorcraft coolant in our directory means 1 product from Ford Motor Company. The manufacturer does not name an inhibitor chemistry on the sources we checked. The spec codes it lists most often are WSS-M97B44-D2, GMW 3420, GM 6277M. Pick by the spec in your owner's manual, not by brand or colour.

Disclaimer: General information only, not professional advice. Always use the coolant specified in your vehicle owner's manual. Using the wrong coolant can damage an engine.

Key takeaways

  • 1 Motorcraft product listed, each linked to its source.
  • Forms: Premix 50/50 (1).
  • 1 of 1 list at least one OEM or industry spec code.
  • Approvals are shown as the manufacturer states them ("meets X per Motorcraft"), not as our endorsement.
  • No prices, ratings or rankings.

Motorcraft coolant at a glance

Independent; not affiliated with or endorsed by Motorcraft. Coolant.com is an independent reference. Motorcraft is named only to identify its products, as the owner of the name. We use no logos and earn nothing from links. Every product detail below is copied from Motorcraft's own pages or data sheets, or from the source named on each product page, checked 22 October 2026. "Not published" means the source does not state it.

Motorcraft products in this directory are made or sold by Ford Motor Company. We list 1 of them, 1 car/light-vehicle. Listed chemistries: not published (1). Listed colours: Orange (1). 0 of 1 state a service life, and 0 make a "free of" claim (for example silicate-free or nitrite-free).

These counts describe what Motorcraft 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.

Motorcraft 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.

ProductChemistryColourFormSpec codes listedService life (claimed)
Motorcraft Orange Prediluted Antifreeze/Coolantnot publishedOrangePremix 50/503not published

Chemistries Motorcraft lists

Chemistry is the inhibitor family that protects the metals in a cooling system. Here is what Motorcraft names across its products, with a short explanation of each family:

  • not published (1 product): The manufacturer does not name the inhibitor technology on the source we checked.

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 Motorcraft lists

These are the OEM and industry spec codes Motorcraft lists across its products. Each one reads as "meets [code] per Motorcraft". 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 Motorcraft)FamilyProducts listing it
WSS-M97B44-D2Ford1
GMW 3420GM1
GM 6277MGM1

Industry test standards listed: ASTM D3306 (1). ASTM D3306 covers light-duty glycol coolants, D4985 and D6210 cover heavy-duty coolants, and D8039 covers propylene-glycol fluids for data-center cooling.

Not sure which coolant your car takes?

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How to choose a Motorcraft coolant

  1. 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.
  2. Check whether Motorcraft 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.
  3. Open the product page and read the wording. "Approved" is stronger than "meets or exceeds", and both are stronger than "recommended for vehicles requiring".
  4. Choose premix or concentrate. Motorcraft lists 0 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.
  5. 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 Motorcraft does not publish (on the sources we checked)

We do not fill gaps with guesses. Where Motorcraft's page or sheet leaves a field out, we mark it "not published":

  • chemistry: not published for 1 of 1
  • colour: not published for 0 of 1
  • freeze point: not published for 0 of 1
  • service life: not published for 1 of 1
  • data sheet link: not published for 1 of 1

The bottle label, the full data sheet or Motorcraft's technical helpline may give more detail.

Where to buy Motorcraft coolant

0 of 1 Motorcraft product pages here carry retailer links. These are the links Motorcraft 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 Motorcraft?

Motorcraft lists 1 product here. The chemistries named are not published (1). There is no single "Motorcraft type". Check the product that matches your manual's spec.

What colour is Motorcraft coolant?

Colours listed: Orange. Colour is a dye, not a spec, so match the spec code rather than the colour.

Which Motorcraft coolant meets WSS-M97B44-D2?

1 Motorcraft product list WSS-M97B44-D2: Motorcraft Orange Prediluted Antifreeze/Coolant. Confirm the wording on each product page.

Is Motorcraft coolant premix or concentrate?

Both forms may exist. Here the forms are: Premix 50/50 (1).

Is Coolant.com affiliated with Motorcraft?

No. Coolant.com is independent and not affiliated with or endorsed by Motorcraft. 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.

Sources

  1. Motorcraft source 1 (checked 22 Oct 2026)