RV CAT Engine Anti-Freeze Hybrid Organic Acid Technology (HOAT) Coolant

Directions: Fill or top off to cold radiator or fill. Do not dilute with water.

WARNING: Risk of reproductive harm from exposure to ethylene glycol. See www.P65Warnings.ca.gov

Hot Shot’s Secret 150K 50/50 RV CAT Engine Anti-freeze is a Pre-Blended and Pre-charged Extended Life Antifreeze/Coolant that possesses a proprietary combination of complex carboxylic acid derivatives along with nitrite to protect all six standard metal alloys (iron, copper, brass, solder, aluminum, and steel) found in radiator systems. Its hybrid organic acid technology (HOAT) additive package is formulated for CAT Diesel Engines with a stabilization system to improve the durability of its carboxylate salt base and extend its range of compatibility with both conventional inorganic salts and OAT-type antifreezes. It contains no phosphates, nitrates, borates, or silicates. In addition, Hot Shot’s Secret 150K 50/50 RV CAT Engine Antifreeze will not cause turbidity, precipitation, or inhibitor effectiveness reduction when mixed with carboxylate based coolants such as Dex-Cool or Texaco Extended Life nor with conventional coolants such as Prestone, Zerex, and Peak. This antifreeze should provide service life in excess of 5 years or 150,000 miles. It is ideal for initial fills, coolant change-outs or top-offs. Our Universal Pre-charged Extended Life Antifreeze/Coolant meets ASTM D-4985 (Heavy-Duty Pre-diluted Coolant), ASTM D-6210 (Fully Formulated Pre-charged) as well as the Caterpillar EC-1 and Caterpillar ELC specifications.

Antifreeze

Red High Mileage Antifreeze

Green Antifreeze 50/50 1g

RV Red Coolant 1 ga

Yellow Antifreeze 1g