For 2004-2005 GMC Envoy XUV - Four Seasons Front A/C Orifice Tube

2004 GMC Envoy XUV Optional Automatic Adjusting Orifice Tube For Severe Climates Over 105 Degrees; Vehicle w/o Rear AC; Position: Front;. 2005 GMC Envoy XUV Optional Automatic Adjusting Orifice Tube For Severe Climates Over 105 Degrees; Vehicle w/o Rear AC; Position: Front;.