Supercool Performance Coolant Case 4 x 1/2 Gal

The REDLINE OIL Supercool Performance Coolant Case supplies four 1/2-gallon jugs of premium engine coolant formulated to enhance heat transfer and protect against freeze-up across demanding operating conditions. This four-pack case (SKU RED80225, MPN 80205) delivers the reliability and thermal management critical for high-performance engines, racing applications, and extreme-temperature environments where standard coolants fall short.

REDLINE's Supercool formulation is engineered to reduce coolant temperatures and improve water wetting properties, allowing more efficient heat dissipation from cylinder walls and combustion chambers. The product's advanced additive package protects against corrosion and cavitation in aluminum, iron, and copper components while maintaining alkalinity throughout extended service intervals. Each 1/2-gallon jug is individually packaged for convenient storage and portioning, and the four-jug case format suits both single-engine top-offs and multi-vehicle fleet applications.

This product serves motorsports enthusiasts, racing teams, heavy-duty truck operators, and engine builders who require superior thermal stability under sustained high-RPM or high-load conditions. The case packaging makes it ideal for shop inventory, trackside support, or maintaining multiple competition vehicles. Total case weight is 18.35 lbs, packaged in dimensions of 9.7 x 7.9 x 10.6 inches for stable storage and transport.

REDLINE OIL is recognized within the performance automotive market for producing specialized fluids that meet or exceed stringent OEM and racing specifications. Supercool coolant is compatible with most modern automotive cooling systems and complements REDLINE's broader lineup of engine oils, transmission fluids, and additives designed for builders and competitors who demand measurable thermal and protective performance advantages.