2008 PONTIAC G8 Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options

Cometic Head Gaskets C5489-053

Cylinder Head Gasket , .053" MLS-5 HEAD GASKET , GM LS1 SB 4.100" BORE

Part Number: CGT-C5489-053

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5489-075

Cometic MLS Head Gaskets C5489-075

Head Gasket, MLS, 4.100 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-075

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5489-089

Head Gasket, MLS, 4.100 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-089

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5489-056

Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-056

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Timing Cover Gaskets C15280

GM LS Gen-3/4 Small Block V8 Timing Cover Gasket

Part Number: CGT-C15280

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5317-066

Head Gasket, MLS, 4.130 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5319-066

Head Gasket, MLS, 4.190 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5319-070

Head Gasket, MLS, 4.190 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-070

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5317-034

.034" MLS HEAD GASKET

Part Number: CGT-C5317-034

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5319-027

Head Gasket, MLS, 4.190 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-027

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5317-086

Head Gasket, MLS, 4.130 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-086

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5319-075

.075" MLS-5 HEAD GASKET

Part Number: CGT-C5319-075

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5477-086

Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.086 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: CGT-C5477-086

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Water Pump Gaskets C15033

WATER PUMP BACKING O-RING

Part Number: CGT-C15033

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Water Neck Gaskets and O-Rings C15036

THERMOSTAT HOUSING SEAL

Part Number: CGT-C15036

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5477-092

Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.092 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: CGT-C5477-092

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Cometic Copper Head Gaskets C15408-050

Copper Head Gasket, .050C Copper Head Gasket, GM LS ENGINE 4.100-in. Bore

Part Number: CGT-C15408-050

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Fel-Pro Water Neck Gaskets 35871

Water Neck Gasket, Composite/Rubber Seal, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: FEL-35871

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Enginetech Timing Cover Gaskets TCC293-A

Engine Timing Cover Gasket Set 97-20 BUI/CAD/CHV/GMC/Hummer/IZU/PON/SAB 4.8L/5.3L/5.7L/6.0L/6.2L/7.0L

Part Number: EGN-TCC293-A

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Cometic MLS Head Gaskets C5751-066

Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Cometic MLS Head Gaskets C5751-040

5 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Fel-Pro Valve Stem Seals SS 72923

Valve Stem Seals, Positive Stop, Cadillac, Chevrolet, Saab, Buick, Pontiac, Saturn, GMC, 2.8/3.6L, V6, Set of 24

Part Number: FEL-SS72923

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today