ACDelco GM Original Equipment 21743 Radiator - High-Performance Cooling System Replacement for GM Vehicles | Perfect for Daily Commuting, Off-Roading & Extreme Weather Conditions

Features

Lightweight; the radiators have a positive heat transfer to weight ratio

Corrosion-resistant aluminum designed core helps optimize the radiators long lasting

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function