Cold Case Radiators Radiator Performance Aluminum 21" With 14" Fans/Shroud LS Engine Swap Automatic Transmission Chevrolet C10 1977-1987

The 1-1/4-inch rows on the Cold Case Radiators 21" Aluminum Performance Radiator are TIG-welded to be a 2-row design. These rows push coolant back through the radiator core and into your engine for lower temperatures that support LS engine swap performance. This radiator includes dual 14-inch fans with shrouds to maximize airflow into the core of your radiator. The aluminum construction makes this a lightweight replacement to your 1977-1987 Chevy C10's original.

Features and Benefits:
- Aluminum TIG-Welded w/ Factory Correct Stamping
- 2-Row Wide 1-1/4" Tubes
- 14" Dual Fans with Shroud
- Corrugated 16 fin/inch for Added Surface Area
- Pressure Tested for Exceptional Thermal Transfer
- Includes OE Style Fittings for Factory Location Installation

Specifications:
- Core Height: 18.8"
- Core Width: 28.35"
- Overall Height: 21"
- Overall Width: 34.33"
- Overall Thickness: 3"
- Upper Hose; 1.50"
- Lower Hose: 1.75"
- Tubes: (2) 1.25"

Vehicle Fitment:
- 1977-1987 GM Truck with LS Engine Swap
- 1977-1987 Chevrolet C10 with LS Engine Swap and an Automatic Transmission