Quick answer
Best coolant for Nissan: for Nissan and Infiniti, the safest buy is the coolant the manual calls for. Genuine option: Nissan Long Life Coolant Blue. We found 2 aftermarket products with a stated Nissan code and 3 that mention Nissan without one (6 checked buying links).
Our pick: Nissan genuine coolant
Nissan Long Life Coolant Blue · lists Nissan L25500P
The maker's own coolant. Use it if your owner's manual calls for it; some models and years use a different coolant.
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.
Key takeaways
- Nissan's US parts store lists Nissan Long Life Coolant (Blue), part 999MP-L25500P.
- Genuine: Nissan Long Life Coolant Blue.
- 2 aftermarket products list a Nissan code.
- Not a performance ranking. Amazon links are affiliate links.
What Nissan specifies
Nissan's US parts store lists Nissan Long Life Coolant (Blue), part 999MP-L25500P [1]. That page gives no chemistry or spec code, so coolant makers that target Nissan and Infiniti either cite "Nissan L25500P" or just name the brands. A product that cites the part-number code is a stronger match than one that only names Nissan.
| Product | Form | Status | Buy |
|---|---|---|---|
| Nissan Long Life Coolant Blue Nissan · not published | not published | Vehicle maker's own coolant | Check price on Amazon |
Aftermarket Nissan-code coolants (2)
| Product | Form | Code the maker lists | Buy |
|---|---|---|---|
| Prestone MAX All Vehicles Antifreeze + Coolant Prestone · not published | not published | Lists Nissan L25500P | Check prices on Amazon |
| Prestone Platinum All Vehicles Antifreeze + Coolant Prestone · not published | Concentrate and Premix 50/50 | Lists Nissan L25500P | Check prices on Amazon |
Weaker matches: products that only name Nissan
| Product | Form | Why it is listed | Buy |
|---|---|---|---|
| Prestone MAX Asian Vehicles (Blue) Antifreeze + Coolant Prestone · not published | not published | Names Nissan | Check price on Amazon |
| Prestone MAX Asian Vehicles (Green) Antifreeze + Coolant Prestone · not published | not published | Names Nissan | Check price on Amazon |
| Zerex Asian Vehicle Blue Antifreeze Coolant Zerex · HOAT | not published | Names Nissan | Check price on Amazon |
Next steps
Changing brands? Read can you mix coolant? first, and size a refill with the mix calculator. Full background, with each era of Nissan coolant: Nissan coolant guide. Also see Subaru and Ford.
As an Amazon Associate I earn from qualifying purchases. Commissions never change which products we list or what the data says.
Frequently asked questions
What does L25500P mean on a coolant label?
It echoes Nissan's genuine part number 999MP-L25500P. It is the coolant maker's claim of suitability, not a Nissan approval.
Is Nissan coolant blue?
The genuine product is sold as Nissan Long Life Coolant (Blue). Colour alone does not prove a match, so check the label.
Ready to buy?
Nissan Long Life Coolant Blue · lists Nissan L25500P. 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.