Collection: Products
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Cometic GM Ecotec 2.2L DOHC (L61/L42) 87MM .080 inch MLS-5 Head Gasket
Regular price $152.99Sale price $152.99 Regular priceUnit price / per$169.17Sale -
Cometic GM Ecotec 2.2L DOHC (L61/L42) 89MM .030 inch MLS Head Gasket
Regular price $101.99Sale price $101.99 Regular priceUnit price / per$112.63Sale -
Cometic GM Ecotec 2.2L DOHC 89mm Bore .040 inch MLS Head Gasket - L61/L42 Motor
Regular price $101.99Sale price $101.99 Regular priceUnit price / per$112.63Sale -
Cometic GM Ecotec LSJ 2.0L 4-Cyl .040in 87mm Bore MLX Cylinder Head Gasket
Regular price $140.99Sale price $140.99 Regular priceUnit price / per$156.31Sale -
Cometic GM Gen 1 Small Block 1.450 in x 1.480 in Port Exhaust Manifold Set
Regular price $42.99Sale price $42.99 Regular priceUnit price / per$47.05Sale -
Cometic GM Gen 4 Small Block V8 Valley Pan Gasket (w/o Active Fuel Management)
Regular price $34.99Sale price $34.99 Regular priceUnit price / per$38.00Sale -
Cometic GM Gen 5 6.2L LT1 V8 4.10in Bore .051in MLX Head Gasket
Regular price $113.99Sale price $113.99 Regular priceUnit price / per -
Cometic GM Gen 5 6.2L LT1 V8 4.10in Bore .052in MLX-5 Head Gasket
Regular price $118.99Sale price $118.99 Regular priceUnit price / per$131.93Sale -
Cometic GM Gen 5 6.2L LT1 V8 4.10in Bore .064in MLX Head Gasket
Regular price $124.99Sale price $124.99 Regular priceUnit price / per$137.84Sale -
Cometic GM Gen 5/6 Big Block V8 Rear Main Seal Kit - 1 Piece
Regular price $32.99Sale price $32.99 Regular priceUnit price / per$35.65Sale -
Cometic GM Gen I Small Block V8 4.060in Bore .060in MLS-5 Head Gasket
Regular price $121.99Sale price $121.99 Regular priceUnit price / per$134.49Sale -
Cometic GM Gen II / Mark IV Big Block (396 / 402 / 427) 4.630in Bore .070in MLS-5 Head Gasket
Regular price $141.99Sale price $141.99 Regular priceUnit price / per$156.98Sale -
Cometic GM Gen II / Mark IV Big Block (396 / 402 / 427) 4.630in Bore .075in MLS-5 Head Gasket
Regular price $141.99Sale price $141.99 Regular priceUnit price / per$156.98Sale -
Cometic GM Gen II/ Mark IV BB 4.630in Bore .040in MLS (396 / 402 / 427 / 454) Head Gasket
Regular price $98.99Sale price $98.99 Regular priceUnit price / per$109.94Sale -
Cometic GM Gen V LT1 MLX Head Gasket 4.085in Bore w/Parallel Cooling
Regular price $124.99Sale price $124.99 Regular priceUnit price / per$138.53Sale -
Cometic GM Gen-1 Small Block V8 .052in MLX 4.220in Bore Cylinder Head Gasket
Regular price $148.99Sale price $148.99 Regular priceUnit price / per$164.92Sale -
Cometic GM Gen-3 60 Degree V6 .064in AM Exhaust Manifold Gasket Set
Regular price $20.99Sale price $20.99 Regular priceUnit price / per$22.61Sale -
Cometic GM Gen-3 Small Block V8 Knock Sensor Seal - 2 Pack
Regular price $6.99Sale price $6.99 Regular priceUnit price / per$7.53Sale -
Cometic GM Gen-3/4 Small Block LS V8 .062in MLX Cylinder Head Gasket - 3.940in Bore
Regular price $115.99Sale price $115.99 Regular priceUnit price / per$128.10Sale -
Cometic GM Gen-3/4 Small Block V8 .031in Fiber Water Backing O-Ring
Regular price $1.99Sale price $1.99 Regular priceUnit price / per$2.14Sale -
Cometic GM Gen-3/4 Small Block V8 .031in Fiber Water Pump Gasket Set
Regular price $5.99Sale price $5.99 Regular priceUnit price / per$6.14Sale -
Cometic GM Gen-3/4 Small Block V8 .060in HTS Exhaust Manifold Gasket Set
Regular price $32.99Sale price $32.99 Regular priceUnit price / per$36.33Sale -
Cometic GM Gen-3/4 Small Block V8 1.820in Port .060in HTS Exhaust Manifold Set
Regular price $30.99Sale price $30.99 Regular priceUnit price / per$33.82Sale -
Cometic GM Gen-3/4 Small Block V8 Coolant Bypass Seals
Regular price $6.99Sale price $6.99 Regular priceUnit price / per -
Cometic GM Gen-3/4 Small Block V8 MLS Exhaust Manifold Gasket Set
Regular price $52.99Sale price $52.99 Regular priceUnit price / per$58.32Sale -
Cometic GM Gen-3/4 Small Block V8 Oil Pan Gasket - Except LS1/LS6 Corvette: Upper to Block
Regular price $27.99Sale price $27.99 Regular priceUnit price / per$30.45Sale -
Cometic GM Gen-3/4 Small Block V8 Valve Cover Grommet Set
Regular price $11.99Sale price $11.99 Regular priceUnit price / per$13.22Sale -
Cometic GM Gen-3/4 Small Block V8 Water Pump Gasket Set
Regular price $10.99Sale price $10.99 Regular priceUnit price / per$11.99Sale -
Cometic GM Gen-3/Gen-4 Small Block LS V8 Graphite Exhaust Flange Gasket
Regular price $9.99Sale price $9.99 Regular priceUnit price / per$10.85Sale -
Cometic GM Gen-3/Gen-4 Small Block LS V8 Metal Ring Exhaust Flange Gasket
Regular price $8.99Sale price $8.99 Regular priceUnit price / per$9.33Sale -
Cometic GM Gen-3/Gen-4 Small Block V8 LS Fuel Injector O-Ring Kit - Upper and Lower O-Rings
Regular price $27.99Sale price $27.99 Regular priceUnit price / per$30.47Sale -
Cometic GM Gen-3/Gen-4 Small Block V8 LS Rubber Valve Cover Set (Center Bolt With Grommets)
Regular price $24.99Sale price $24.99 Regular priceUnit price / per$27.46Sale -
Cometic GM Gen-4 LS3 Small Block V8 Intake Manifold Gasket Set
Regular price $38.99Sale price $38.99 Regular priceUnit price / per$43.00Sale -
Cometic GM Gen-4 LS3 Small Block V8 Top End Gasket Kit - No Head Gasket
Regular price $153.99Sale price $153.99 Regular priceUnit price / per$165.50Sale -
Cometic GM Gen-4 LS7 V8 .030in MLS Exhaust Manifold Gasket D-Port (Pair)
Regular price $37.99Sale price $37.99 Regular priceUnit price / per$41.48Sale -
Cometic GM Gen-4 Small Black V8 4.185in Bore .086in MLS Head Gasket w/ Parallel Cooling
Regular price $159.99Sale price $159.99 Regular priceUnit price / per$177.63Sale





























