For 2001-2002 GMC Sierra 2500 HD HVAC Control Module Front Side APR 43538NXNZ

For 2001-2002 Chevrolet Silverado 3500 HVAC Control Module APR 85192SMHB

For 2001-2002 GMC Sierra 1500 HD HVAC Control Module Front Side APR 88653HKWP

Front Side HVAC Control Module fits GMC Sierra 3500 2001-2002 44WPSC

For 1999-2002 GMC Sierra 1500 HVAC Control Module Front Side APR 54676XTKS 2000

For 1999-2002 GMC Sierra 2500 HVAC Control Module Front Side APR 19726DNCX 2000

For 2000-2002 GMC Yukon XL 2500 HVAC Control Module Front Side APR 44315KQZR