Cold Case Radiators GMT558ALSK Aluminum Performance Radiator with Dual 12" Fan Kit for LS Swap

The Cold Case Radiators GMT558ALSK is a complete aluminum performance radiator and dual 12-inch fan kit designed specifically for 1967-1976 Chevrolet and GMC C10 trucks with LS engine swaps and automatic transmissions. These radiators are 100 percent TIG-welded aluminum and engineered to provide superior cooling performance for classic truck LS conversions.

Key Features:

• 100 percent TIG-welded all-aluminum construction for structural integrity
• Two 1.25-inch tubes with 16 fins per inch for maximum heat transfer
• Corrugated fins with increased surface area for enhanced thermal transfer
• Dual 12-inch electric fans with aluminum shroud, sold as a complete kit
• Polished OE-style tanks with stamped finish for original appearance
• Core height of 18.4 inches
• Pressure tested for reliability
• Direct fitment for 1967-1976 GM LS swap trucks

This oversized 2-row radiator design cools better than traditional 3-row or 4-row aluminum radiators. For LS swap installations, this radiator can be used with a separate transmission cooler, or transmission lines can be re-routed to the driver side of the radiator. Backed by Cold Case Radiators' limited lifetime warranty and 60-day cool guarantee.