OER Parts offers a wide selection of Starter Parts and Hardware for your 2004 GMC Envoy. OER Parts offers 2004 GMC Envoy Starter Motor Brace, 2004 GMC Envoy Starter Mounting Bolts, 2004 GMC Envoy Starter Motor Heat Shield, 2004 GMC Envoy Starter Solenoid, 2004 GMC Envoy Starter Rebuild Kit, 2004 GMC Envoy Starter Shim Set, 2004 GMC Envoy Starter Heat Shield Set, and 2004 GMC Envoy Floor Mounted Starter Switch.