1974-80 Chevrolet / GMC Truck Radiator Overflow Jar

Upgrade your classic Chevrolet or GMC truck with Josh's Muscle Car Parts reproduction radiator overflow jar. Specifically designed for trucks manufactured from 1974 to 1980, this overflow jar is crafted from durable molded plastic and features correct mounting points, part numbers, and fluid level markings—just like the original. Enhance your vehicle's cooling system and ensure optimal performance with a reliable part that outshines generic alternatives.

• Durable Construction: Made from high-quality molded plastic for long-lasting use.
• Exact Fit: Engineered with correct mounting points to match original specifications.
• Easy to Install: Designed for straightforward installation, taking the hassle out of replacement.
• Accurate Markings: Includes part number and fluid level markings for easy reference.
• Improved Cooling Efficiency: Helps maintain proper coolant levels and prevents loss due to evaporation or spillage.

Fitment: 1974, 1975, 1976, 1977, 1978, 1979, 1980 Chevrolet Truck; 1974, 1975, 1976, 1977, 1978, 1979, 1980 GMC Truck