Head Shim 8.1L 2005 GMC Sierra 2500 HD - HS3181.39

Head Shim 8.1L 2005 GMC Sierra 3500 - HS3181.46

Head Shim 8.1L 2005 GMC Yukon XL 2500 - HS3181.52

Intake Manifold Gasket Set 2.8L 2005 GMC Canyon - IG3138.11

Intake Manifold Gasket Set 3.5L 2005 GMC Canyon - IG3122.11

Intake Manifold Gasket Set 4.2L 2005 GMC Envoy - IG3192.14

Intake Manifold Gasket Set 4.2L 2005 GMC Envoy XL - IG3192.11

Intake Manifold Gasket Set 4.2L 2005 GMC Envoy XUV - IG3192.13

Intake Manifold Gasket Set 4.3L 2005 GMC Safari - IG3129.95

Intake Manifold Gasket Set 4.3L 2005 GMC Savana 1500 - IG3129.105

Intake Manifold Gasket Set 4.3L 2005 GMC Savana 2500 - IG3129.116

Intake Manifold Gasket Set 4.3L 2005 GMC Sierra 1500 - IG3129.124