Looking to upgrade or modify your Hummer H2 with aftermarket parts from Cometic Gasket? At Tunersports.com we carry a great selection of their parts for your vehicle.
From air intake systems, exhaust gaskets, exhaust, mufflers & tips or valve cover gaskets we have 137 parts available for your H2, all with free shipping to the Continental US 48 States.
For more information on Cometic Gasket, you can visit the official Cometic Gasket website.

OUT OF STOCK Cometic Gasket Head Gaskets H1340SP9051SCometic Honda B16A2/B16A3/B17A1/B18C1/B18C5 .051in MLS Cyl. HG - 84mm Bore - No H20 Holes $116.84
|
IN STOCK - LOW Cometic Gasket Head Gaskets H1340SPK027SCometic Gasket Honda B16A2/B16A3/B17A1/B18C1/B .027in MLS Cyl HG - 84mm Bore - No H20 Holes $110.24
|
IN STOCK - LOW Cometic Gasket Head Gaskets H1340SPK023SCometic Gasket Honda B16A2/B16A3/B17A1/B18C1/B .023in MLS Cyl HG - 84mm Bore - No H20 Holes $110.24
|
OUT OF STOCK Cometic Gasket Head Gaskets C15749-063Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 4.100in Bore - 1/2in Studs $282.56
|
IN STOCK - LOW Cometic Gasket Head Gaskets C15749-071Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cyl. Head Gasket - 4.100in Bore - 1/2in Studs $282.56
|
IN STOCK - LOW Cometic Gasket Head Gaskets C15741-063Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 4.150in Bore - 1/2in Studs $282.56
|
OUT OF STOCK Cometic Gasket Head Gaskets C15740-063Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 4.040in Bore - 1/2in Studs $282.56
|
OUT OF STOCK Cometic Gasket Head Gaskets C15740-071Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cyl. Head Gasket - 4.040in Bore - 1/2in Studs $282.56
|
OUT OF STOCK Cometic Gasket Head Gaskets C15741-071Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cyl. Head Gasket - 4.150in Bore - 1/2in Studs $282.56
|
OUT OF STOCK Cometic Gasket Head Gaskets C5505-052Cometic GM LS Series V8 4.040in bore .052 inch MLX Head Gasket $131.42
|
IN STOCK Cometic Gasket Head Gaskets C5489-040Cometic GM LS1 SB 4.100in Bore .040in MLS-5 Head Gasket $102.70
|
IN STOCK Cometic Gasket AFM Gaskets WP410060AFMCometic 92-07 Dodge Viper Gen.1 - .060In AFM H20 Passage Gasket $30.35
|
$131.81
|
IN STOCK - LOW Cometic Gasket Head Gaskets C5505-060Cometic GM LS Series 102.62mm Bore .060 in MLX-5 Head Gasket $129.79
|
IN STOCK - LOW Cometic Gasket Head Gaskets C15522-040Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head Gasket $102.70
|
IN STOCK - LOW Cometic Gasket Head Gaskets C15741-063Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 4.150in Bore - 1/2in Studs $282.56
|
IN STOCK - LOW Cometic Gasket Head Gaskets C15749-071Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cyl. Head Gasket - 4.100in Bore - 1/2in Studs $282.56
|
IN STOCK - LOW Cometic Gasket Head Gaskets C5489-045Cometic GM LS1 SB 4.100in Bore .045in MLS-5 Head Gasket $102.70
|
IN STOCK - LOW Cometic Gasket Head Gaskets H1340SPK023SCometic Gasket Honda B16A2/B16A3/B17A1/B18C1/B .023in MLS Cyl HG - 84mm Bore - No H20 Holes $110.24
|
IN STOCK - LOW Cometic Gasket Head Gaskets H1340SPK027SCometic Gasket Honda B16A2/B16A3/B17A1/B18C1/B .027in MLS Cyl HG - 84mm Bore - No H20 Holes $110.24
|