Protect it with PROFLEET® Antifreeze Coolant
Protect it with PROFLEET® Antifreeze Coolant
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  • Automotive
    • Global Extended Life
    • Extended Life
    • Universal
    • Conventional
  • Heavy Duty
    • Heavy Duty Extended Life NF
    • Heavy Duty Global Extended Life
    • Heavy Duty Extended Life NOAT
    • Heavy Duty Universal
    • Conventional Green
    • Conventional HD
    • MIL-SPEC A-A-52624
  • Washer Fluid
  • Get Pricing
  • Find Supplier
PROFLEET Antifreeze / Coolant
Quality, performance, support

First-Class Service

Our antifreeze program is designed to educate and support our customers. We will train your employees, provide educational information, and provide you with the most up to date resources available in the antifreeze industry.  SPS can test your coolants with the assistance of one of our partner labs to confirm that they are working as efficient as possible.
​

Committed to Excellence

To ensure that we are supporting our products and customers with the most current information and resources, SPS is committed to various associations like American Society for Testing and Materials (ASTM), National Association of Chemical Distributors (NACD), and National Oil Recyclers Association (NORA). 

Already know which PROFLEET® product you need? Request a Quote

Not sure which antifreeze / coolant to choose? Use the Product Selector

Contact us at 1-800-315-4467 to speak with a Technical Specialist

PROFLEET® Product Reference
File Size: 129 kb
File Type: pdf
Download File

Conventional
Conventional HD
Extended Life OAT
Heavy Duty Extended Life OAT
Universal HOAT
Heavy Duty Nitrite-Free OAT
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Conventional 
HD Conventional
Extended Life OAT
Heavy Duty Extended Life NOAT
Universal Extended Life HOAT
Heavy Duty Nitrite-Free OAT
Color
Green
Fuchsia or Purple
Multiple Color Options
Strawberry Red
Yellow
Red
Best Use
Older Gasoline Autos, Heavy-Duty Diesel Engines
Older Heavy-Duty Diesel Engines
Newer Autos & Light-Duty Gasoline Engines
Newer Heavy Duty Diesel Engines
Virtually Any Vehicle & Heavy Duty Diesel Engines
Heavy Duty Diesel Engines
Specifications
ASTM D6210 for Heavy Duty Engines; ASTM D3306 for Automobiles & Light Duty Service; CID A-A-52624, Antifreeze Multi-Engine Type; TMC RP-329 (EG); TMC RP-330 (PG)
ASTM D6210 for Heavy Duty Engines; ASTM D3306 for Automobiles & Light Duty Service; CID A-A-52624, Antifreeze Multi-Engine Type; TMC RP-329 (EG); TMC RP-330 (PG)
ASTM D3306 for Automobiles & Light Duty Service; NAPS-Free (Does not contain Nitrites, Amines, Phosphates, or Silicates)
ASTM D6210 for Heavy Duty Engines; ASTM D3306 for Automobiles & Light Duty Service; CID A-A-52624, Antifreeze Multi-Engine Type; TMC RP-329 (EG); TMC RP-330 (PG); Free of Amines, Phosphates, and Silicates
ASTM D6210 for Heavy Duty Engines; ASTM D3306 for Automobiles & Light Duty Service; TMC RP-329 (EG); TMC RP-330 (PG)
ASTM D6210 for Heavy Duty Engines; ASTM D3306 for Automobiles & Light Duty Service; ASTM D7583 for John Deere Cavitation Test
Base
EG or PG
EG or PG
EG or PG
EG or PG
EG or PG
EG or PG
Formulation
Conventional w/ Pre-Charge
Conventional w/ Pre-Charge
Extended Life Coolant (ELC)
Extended Life Coolant (ELC)
Extended Service
Extended Life Coolant (ELC)
Change Interval
Every 30,000 miles or as appropriate when tested with the use of test strips. Longevity of 2 Years / 200,000 Miles with use of Type 2 SCA
Every 30,000 miles or as appropriate when tested with the use of test strips. Longevity of 2 Years / 200,000 Miles with use of Type 2 SCA
5 Years / 150,000 Miles
3 Years / 300,000 Miles then Boosted to 6 Years / 600,000 Miles with Extender
30,000 Miles then Boosted to 3 Years / 300,000 Miles with Type 4 SCA Extender
3 Years / 300,000 Miles then Boosted to 6 Years / 600,000 Miles with Extender at Half-Life
Nitrites
✔
✔
None
✔
✔
None
Phosphates
None
None
None
None
None
None
Silicates
Low
Low 
None
None
Low to None
None
Corrosion Protection
✔
✔
✔
✔
✔
✔
Freeze Point (50/50 mix)
-34°​F and lower
-34°​F and lower
-34°​F and lower
-34°​F and lower
-34°​F and lower
-34°​F and lower
Boil-Over Temp. (50/50 mix)
226°​F (min)
226°​F (min)
226°​F (min)
226°​F (min)
226°​F (min)
226°​F (min)
pH Range
7.5 - 11
7.5 - 11
7.5 - 11
7.5 - 11
7.5 - 11
7.5 - 11
Product Warranty
✔
✔
✔
✔
✔
✔
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PROFLEET® Antifreeze / Coolant Compatibility Chart
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ANTIFREEZE FAQs

​How can I protect the environment and myself from used antifreeze?

SPS encourages the proper handling and recycling of used antifreeze by offering best management practices to aid both consumers and businesses.

​Why do most vehicle and antifreeze manufacturers recommend using pre-diluted ready-to-use antifreeze?

If you mix antifreeze with distilled water at the ratio of one part antifreeze to one part water (50/50), you'll have freeze protection down to -34 F (if using a 15 PSI pressure cap) and boil-over protection up to 265 F. Never use antifreeze in a cooling system without adding water. It should make up at least 30% of the mixture.

​How much water should I mix with my antifreeze?

Using too much antifreeze or water can harm your vehicle. Up to 40% of engine failure is attributed to antifreeze mixing mistakes.

Using too much antifreeze can cause problems including corrosion, water pump failure, and increased engine wear. Increasing the concentration of ethylene glycol above 60% actually hurts the engine's freezing and overheating protection. More is not better!


Adding too much water to the cooling system causes the loss of corrosion protection.

​What type of water should I use in my radiator?

Water quality is critical. Vehicle manufacturers recommend mixing deionized/distilled water with antifreeze. Don’t use tap water, which may contain minerals that will corrode your cooling system. Do not use water softened with salts.

​What do the different colors of antifreeze indicate?

The color of antifreeze is determined by the inhibitor blends which is why antifreeze can vary in color. Contrary to popular belief, most antifreeze sold today is yellow.

Orange antifreeze is an extended-life type of antifreeze. It is ethylene glycol-based like most green antifreezes but contains different corrosion inhibitors.

​Is antifreeze poisonous?

Yes. Most antifreeze contains ethylene glycol, which is poisonous to both humans and animals when ingested in small dosages. It affects the central nervous system and can cause death.

The symptoms of antifreeze poisoning include vomiting, weakness, and loss of coordination. Contact your local poison control center for first aid information.

Less toxic propylene glycol is used in some types of antifreeze, but it can still cause harm if swallowed. Always keep antifreeze securely stored to protect yourself and others.

Toxic materials such as lead and benzene, found in automotive cooling systems, can also be present in used antifreeze.

Automotive

PROFLEET® Extended Life
PROFLEET® Global Extended Life
PROFLEET® Universal
PROFLEET® Conventional 

Heavy Duty

PROFLEET® Heavy Duty Extended Life NF
PROFLEET® Heavy Duty Global Extended Life
PROFLEET® Heavy Duty Extended Life NOAT
PROFLEET® Heavy Duty Universal 
PROFLEET® Conventional HD
PROFLEET® MIL-SPEC Recycled

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