Dorman HVAC Control Module fits Chevy Silverado 2500 HD 2003-2006 18HXZR

Dorman HVAC Control Module fits Chevy Silverado 2500 HD 2003-2006 59QPRK

Dorman HVAC Control Module fits Chevy Silverado 3500 2003-2006 86ZBNQ

Dorman 87CZ21R HVAC Control Module Fits 2003-2006 Chevy Silverado 3500

DORMAN HVAC Control Module | For 2003-2006 CHEVROLET SILVERADO 1500 | Direct Fit

Dorman 41XD55N HVAC Control Module Fits 2003-2006 Chevy Silverado 3500

For Chevrolet Silverado GMC Sierra 2010 2011 Dorman HVAC Control Module

HVAC Control Module Dorman For 2003-2006 Chevrolet Silverado 2500 HD