Upper Set
Molded Rubber; Valley Pan Gasket
Lift Valley Cover Set
Lower & Upper Set
Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Only. Not for Replacement of Original Design Gaskets Exc. Coolant Heated PCV
Manifold bolt replacement recommended
Molded Rubber; Lifter Valley Gasket Includes (2) Knock Sensor Grommets
Molded Rubber
Molded Rubber; Lifter Valley Gasket
Molded Rubber; Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included
Except RTV Standard Design Contains RTV ; Manifold bolt replacement recommended
Molded Rubber; Contains Premium Grade Intake Manifold Gaskets, Plenum Gasket not Included
Standard Design
Plenum Gasket Not Included Molded Rubber / Steel
Molded Rubber; Contains Premium Grade Intake Manifold Gaskets
Lower & Upper Set; Improved Design; w/Valve Cover Gskts.
Standard Design
Molded Rubber
Lower & Upper Set
Rectangular Ports
Molded Rubber; Contains Premium Grade Intake Manifold Gaskets. Master Set - Contains Intake and Valve Cover Gaskets Plus All Miscellaneous Gaskets And Seals Needed for Intake Installation.
Molded Rubber; Contains Premium Grade Intake Manifold Gaskets. Master Set - Contains Intake and Valve Cover Gaskets Plus All Miscellaneous Gaskets And Seals Needed for Intake Installation.
Improved Design
Except RTV Improved Design Contains RTV ; Manifold bolt replacement recommended
Molded Rubber / Steel
Molded Rubber; Master Set - Contains Intake Gaskets Valley Pan Gasket Fuel injection Seals Needed for Intake Installation.
Manifold Bolt
Molded Rubber; Contains Premium Grade Intake Manifold Gaskets. Master Set - Contains Intake and Valve Cover Gaskets Plus All Miscellaneous Gaskets And Seals Needed for Intake Installation.
Master Set - Contains Intake and Valve Cover Gaskets Plus All Miscellaneous Gaskets And Seals Needed for Intake Installation. Molded Rubber / Steel
Browse our selection of quality engine intake manifold gasket set parts designed specifically for your Chevrolet Silverado 1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Custom · Custom Trail Boss · High Country · Hybrid · LS · LT · LT Trail Boss · LTZ · RST · SS · SSV · WT · WT Cab Regular · WT Doble Cabina · XFE · Z71 Off-Road · ZR2
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
L4 2.7L · L6 3.0L · V6 4.3L · V8 4.8L · V8 5.3L · V8 6.0L · V8 6.2L
Automatic · Manual