ALUMINUM SHROUD W/DUAL FAN FIT 1988~99 CHEVY GMC C/K 1500 2500 3500 5.7L
$89
1 X Aluminum Shroud. Basically, a fan shroud surrounds the fan, that's it; but there's an even deeper explanation. Since the fan assists the radiator in cooling the engine, the radiator needs all the air it can get.
