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Pick up available 09:00 a.m., May 26
Quebec residents: For information on maintenance and repair click here.
Prestone Command® Cor-Guard® Nitrite Free Diesel Coolant is a premium engine coolant engineered to provide advanced protection for your vehicle's cooling system. This innovative diesel engine coolant is formulated to prevent corrosion and ensure peak performance across various engine types, including diesel, gasoline, natural gas, and hydrogen. Perfect for heavy-duty applications, this coolant for trucks and Class 1-8 vehicles offers reliability and peace of mind. The nitrite free coolant formula is also safe for metals, making it an ideal choice for long-lasting engine care.
Designed to work with all Class 1-8 vehicles
Utilizes Patented Cor-Guard® technology to protect cooling system parts from corrosion and damage
Free of borates, nitrites, amines, silicates and 2-EHA
Works for all Diesel, Gasoline, Natural Gas and Hydrogen Engines
Compatible with any nitrite-free HD Organic Acid Technology (OAT) coolant
Works with all metals, rubber, elastomers, and seals
Concentrated formula
Size: 946 mL (32 oz)
| Part Number | 74100H52 |
|---|---|
| Advanced Features | No Advanced Features |
| Advanced Features | No Advanced Features |
| Certifications | No Certifications |
| Certifications | No Certifications |
| Consumer Pack Size | 1 |
| Consumer Pack Size | 1 |
| Coolant Type | Inorganic Acid Technology |
| Coolant Type | Inorganic Acid Technology |
| Flammable | Yes |
| Flammable | Yes |
|---|---|
| Freeze Point (°C) | -35 °C |
| Freeze Point (°C) | -35 °C |
| Maximum Service Life (years) | 2 yr |
| Maximum Service Life (years) | 2 yr |
| Non-toxic When Used as Intended | No |
| Non-toxic When Used as Intended | No |
| Package Depth (cm) | 11.43 cm |
| Package Depth (cm) | 11.43 cm |
| Package Depth (in) | 4.50 in |
| Package Depth (in) | 4.50 in |
| Package Form | Bottle |
| Package Form | Bottle |
| Package Height (cm) | 28.75 cm |
| Package Height (cm) | 28.75 cm |
| Package Height (in) | 11.32 in |
| Package Height (in) | 11.32 in |
| Package Weight (kg) | 3.87 kg |
| Package Weight (kg) | 3.87 kg |
| Package Weight (lb) | 8.53 lb |
| Package Weight (lb) | 8.53 lb |
| Package Width (cm) | 18.42 cm |
| Package Width (cm) | 18.42 cm |
| Package Width (in) | 7.25 in |
| Package Width (in) | 7.25 in |
| Pool Type | Not Applicable |
| Pool Type | Not Applicable |
| Product Height (cm) | 28.75 cm |
| Product Height (cm) | 28.75 cm |
| Product Height (in) | 11.32 in |
| Product Height (in) | 11.32 in |
| Product Length (cm) | 11.43 cm |
| Product Length (cm) | 11.43 cm |
| Product Length (ft) | 0.38 ft |
| Product Length (ft) | 0.38 ft |
| Product Use(s) | Automobiles |
| Product Use(s) | Automobiles |
| Product Volume (L) | 3.78 l |
| Product Volume (L) | 3.78 l |
| Product Volume (gal) | 1.00 gal (US) |
| Product Volume (gal) | 1.00 gal (US) |
| Product Weight (g) | 3870.00 g |
| Product Weight (g) | 3870.00 g |
| Product Weight (kg) | 3.87 kg |
| Product Weight (kg) | 3.87 kg |
| Product Weight (lb) | 8.53 lb |
| Product Weight (lb) | 8.53 lb |
| Product Width (cm) | 18.42 cm |
| Product Width (cm) | 18.42 cm |
| Product Width (in) | 7.25 in |
| Product Width (in) | 7.25 in |
Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.
Only Show Differences | ||||||
| Ratings | ||||||
| Advanced Features | No Advanced Features | No Advanced Features | ||||
| Certifications | No Certifications | No Certifications | ||||
| Consumer Pack Size | 1 | 1 |

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