Summary
Prestone Command ESI Precharged coolant data, from Prestone's own source. Prestone Command ESI Precharged Antifreeze + Coolant is a 50/50 premix IAT coolant listed by Prestone. The manufacturer lists 8 OEM or industry spec codes, including Cummins CES 14439.
What to buy
We have not verified an Amazon listing for this product. See the retailers the manufacturer names.
Where to buyConfirm the specification in your owner’s manual before buying. Product examples are not a fitment guarantee.
Specifications
| Brand | Prestone |
|---|---|
| Maker | Prestone |
| Product | Prestone Command ESI Precharged Antifreeze + Coolant |
| Part numbers (as published) | AFC10000 |
| Chemistry | IAT |
| Colour | Purple/Fuchsia |
| Premix or concentrate | Premix 50/50 |
| OEM / industry specs listed | Cummins CES 14439, Detroit Diesel 7SE298, Navistar CEMS B-1, TMC RP-329A, TMC RP-338A, TMC RP-351, SAE J1034, SAE J1941 |
| ASTM standards listed | ASTM D3306, ASTM D4340, ASTM D4985, ASTM D6210 |
| Freeze point (as published) | -34°F (-37°C) |
| Free-of claims | phosphate-free |
| Datasheet | datasheet |
| Not published by the maker | Sizes, Base glycol, Service life claim. Check the product label or ask the manufacturer. |
| Source | manufacturer page |
| Last checked | 22 October 2026 |
Specs and approvals listed by the manufacturer
- Meets Cummins CES 14439 per Prestone (Cummins)
- Meets Detroit Diesel 7SE298 per Prestone (Detroit Diesel)
- Meets Navistar CEMS B-1 per Prestone (Navistar)
- Meets TMC RP-329A per Prestone (TMC (heavy-duty truck))
- Meets TMC RP-338A per Prestone (TMC (heavy-duty truck))
- Meets TMC RP-351 per Prestone (TMC (heavy-duty truck))
- Meets SAE J1034 per Prestone (SAE)
- Meets SAE J1941 per Prestone (SAE)
- Meets ASTM D3306 per Prestone (industry test standard)
- Meets ASTM D4340 per Prestone (industry test standard)
- Meets ASTM D4985 per Prestone (industry test standard)
- Meets ASTM D6210 per Prestone (industry test standard)
Manufacturer wording: OEM Approvals/Registrations: This product meets Cummins® Eng.
"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.
Alternatives that list the same spec
Other coolants whose makers list at least one of the same OEM codes as Prestone Command ESI Precharged Antifreeze + Coolant. More shared codes first. Match the exact code in your manual, and do not mix chemistries when topping up.
| Product | Same code(s) |
|---|---|
| HD EXPERT CLASSIC Antifreeze/Coolant Recochem · not published · Concentrate and Premix 50/50 | Detroit Diesel 7SE298, Navistar CEMS B-1 |
| HD Expert EXTREME Antifreeze/Coolant Recochem · OAT · Concentrate and Premix 50/50 | Detroit Diesel 7SE298, Navistar CEMS B-1 |
| Valvoline MaxLife/Multi-Vehicle Antifreeze Coolant 50/50 Valvoline · not published · Premix 50/50 | Detroit Diesel 7SE298 |
| Prestone Command Nitrited Extended Life Antifreeze + Coolant Prestone · not published · Premix 50/50 | Cummins CES 14439 |
| Zerex G05 Antifreeze Coolant Zerex · HOAT · Concentrate | Detroit Diesel 7SE298 |
| Zerex Original Green Antifreeze Coolant Zerex · IAT · Concentrate | Detroit Diesel 7SE298 |
Compatibility notes
- If your owner's manual calls for Cummins CES 14439, Prestone lists that code for this product. Read the exact wording above, and confirm against your manual.
- Chemistry is listed as IAT. 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 Purple/Fuchsia. Colour is a dye, not a spec, so two coolants of the same colour can be different chemistries. See coolant colours explained.
- Sold premixed: pour as supplied. Do not add water unless the label says to.
Where to buy
- prestone.com (where to buy) (link checked 22 Oct 2026)
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
Compare this coolant side by side
Open the comparison →Related products with the same listed chemistry
Related products with the same listed chemistry
- Zerex Original Green Antifreeze Coolant Check price (Zerex, Concentrate)
- PEAK Conventional Concentrate Antifreeze + Coolant (PEAK, Concentrate)
- PEAK Conventional 50/50 Ready Use Antifreeze + Coolant (PEAK, Premix 50/50)
- PEAK ORIGINAL EQUIPMENT TECHNOLOGY Antifreeze + Coolant 50/50 Prediluted for North American Vehicles - GREEN (PEAK, Premix 50/50)
- PEAK ORIGINAL EQUIPMENT TECHNOLOGY Concentrate Antifreeze + Coolant for North American Vehicles - GREEN Check price (PEAK, Concentrate)
- Turbo Power Conventional Antifreeze/Coolant (Recochem, Concentrate and Premix 50/50)
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See every Prestone product we list, with the chemistries and spec codes the maker names, on the Prestone coolant brand page.
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