If you own a 67 Cummins and are wondering what type of coolant to use, you’re in the right place. The type of coolant you choose for your engine is essential to keep it running smoothly and efficiently. So, let’s dive into the different options available and find out the best coolant for your 67 Cummins.
1. Valvoline’s Zerex Heavy Duty Extended Life Antifreeze/Coolant
One of the best options for an old diesel engine like the 67 Cummins is Valvoline’s Zerex Heavy Duty Extended Life Antifreeze/Coolant. This coolant is specifically designed for heavy-duty diesel motors and provides long-lasting protection.
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2. Mopar Antifreeze/Coolant
Mopar is a well-known brand in the automotive industry, and their antifreeze/coolant is a reliable choice. Mopar Antifreeze/Coolant is designed to meet the specific needs of Chrysler-built products, including the 67 Cummins. It is a quality coolant that provides excellent performance.
3. Shell Extended Life NF
Shell Extended Life NF is another coolant option worth considering. This coolant offers extended protection and is formulated to meet the requirements of various diesel engines, including the 67 Cummins. It provides exceptional corrosion protection and helps keep the engine cool.
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4. AMSOIL Antifreeze/Coolants
AMSOIL Antifreeze/Coolants are proprietary formulations that are free from phosphate, nitrite, silicate, borate, or amine typically found in conventional antifreeze. These coolants provide excellent protection for diesel engines and are compatible with the 67 Cummins.
Conclusion
When choosing a coolant for your 67 Cummins engine, it is essential to opt for a long-lasting OAT or NOAT antifreeze. The coolants mentioned above, including Valvoline’s Zerex Heavy Duty Extended Life Antifreeze/Coolant, Mopar Antifreeze/Coolant, Shell Extended Life NF, and AMSOIL Antifreeze/Coolants, are all suitable choices.
Ensure that you follow the manufacturer’s recommendations for coolant type and maintain your engine’s coolant levels regularly. By using the right coolant, you can ensure optimal performance and longevity for your 67 Cummins engine.
Frequently Asked Questions Of What Coolant Does A 67 Cummins Take
How Much Antifreeze Does A 67 Cummins Take?
The 67 Cummins requires a HOAT (Hybrid Organic Acid Technology) antifreeze. The specific amount of antifreeze needed may vary, so it is recommended to refer to the owners manual for the coolant capacity. Some popular options for antifreeze brands include Zerex, Prestone, Peak, Cummins Fleetguard, and AMSOIL.
What Is The Best Coolant For An Old Diesel Engine?
The best coolant for an old diesel engine is a long-lasting OAT or NOAT antifreeze, such as Valvoline’s Zerex Heavy Duty Extended Life Antifreeze/Coolant. This type of coolant is recommended for most heavy-duty diesel motors to ensure smooth operation. Make sure to follow the manufacturer’s guidelines for your specific engine.
What Antifreeze Goes In A 5.9 Cummins?
For a 5. 9 Cummins engine, it is recommended to use a HOAT (Hybrid Organic Acid Technology) antifreeze. Some popular options include Zerex Heavy Duty Extended Life Antifreeze/Coolant, Mopar Antifreeze/Coolant, and AMSOIL Antifreeze/Coolants. Make sure to refer to the owner’s manual for specific recommendations and coolant capacity.
What Color Is Coolant In A Ram 2500?
The coolant color in a Ram 2500 can vary, but it is commonly a red or orange color.
What Type Of Coolant Is Recommended For A 67 Cummins?
The recommended coolant for a 67 Cummins is a Hybrid Organic Acid Technology (HOAT) antifreeze.
