2004 Engine Gaskets & Seals Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

Cometic MLX Head Gaskets C5505-066

Head Gasket, MLX, 4.040 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5505-066

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

SCE ICS Titan Copper Head Gaskets S136243

SCE ICS Titan Copper Head Gaskets S136243

Head Gaskets, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevy, 427/454, Each

Part Number: SCE-S136243

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE Timing Cover Seals 11102

Timing Cover Seal, Nitrile Rubber, Chevy, Small Block V8, Each

Part Number: SCE-11102

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Cometic MLS Head Gaskets C5764-040

.040" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5764-040

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Cometic MLS Head Gaskets C5761-040

.040" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5761-040

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE Pro Copper Head Gaskets P190662L

Head Gasket, Pro Copper, Left Side, 4.060 Bore, 0.062 in. Compressed Thickness, Chevy, LS/LSX/LS7, Each

Part Number: SCE-P190662L

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Fel-Pro Timing Cover Gaskets TCS 46091

Timing Cover Gasket Set

Part Number: FEL-TCS46091

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Mahle Original Engine Gasket Sets 95-3629

Engine Kit Gasket Set Ford Truck V8, 363 (6.0L), Diesel (Powerstroke) 2003-2006 18mm Dowel's

Part Number: MAH-95-3629

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Cometic MLS Head Gaskets C5317-032

Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-032

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fel-Pro EGR Gaskets 70978

EGR Gasket, Steel Core Laminate, Each

Part Number: FEL-70978

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE AccuSeal E Intake Gaskets 113115

Gaskets, Intake, AccuSeal E, Graphite, 2.5 in. x 1.8 in. Port, .062 in. Thick, Chevy, Big Block, No Top Bolt

Part Number: SCE-113115

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Cometic MLS Head Gaskets C5118-030

Head Gasket, 92.00mm Bore, .030 in. Compressed Thickness, Ford, 4.6L, Driver Side, Each

Part Number: CGT-C5118-030

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Fel-Pro Intake Plenum Gasket Sets for 2004-2006 ESPERANTE, 2003-2004 MUSTANG - 73051

Intake Manifold Gaskets, Upper to Lower Plenum, Ford, Panoz, Set

Part Number: FEL-73051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Trick Flow® Intake Gaskets TFS-51800921

Gaskets, Manifold, Intake, Compressed Fiber, .120 in. Thick, Ford Modular V8, 4.6L, With PI Head, Set

Part Number: TFS-51800921

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE AccuSeal Pro Oil Pan Gaskets 211098

Oil Pan Gasket, GM Perf Rocket Block, Accuseal Pro, Each

Part Number: SCE-211098

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fel-Pro Head Gasket Sets HSU 26374

Gaskets, Head Set, w/o Head Gaskets, Ford, 6.0L, Kit

Part Number: FEL-HSU26374

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE Pro Copper Head Gaskets P111543

Head Gasket, Copper, 4.155 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111543

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Summit Racing™ Cylinder Head Change Kits 08-0062

HEAD SWAP KIT 6.0 6.2 04-UP

Part Number: CMB-08-0062

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Holley Intake Manifold Gaskets 508-28

Gaskets, Replacement, Port Flange, O-ring, Size 2-234, Intake Model 300-255, 300-256, 300-290, 300-291, 8-piece, Set

Part Number: HLY-508-28

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fel-Pro Throttle Body Gaskets 61478

Throttle Body Gasket, Rubber, Ford, 6.0L Diesel, Each

Part Number: FEL-61478

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fel-Pro Timing Cover Gaskets TCS 46093

Timing Cover Gasket Set

Part Number: FEL-TCS46093

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Mahle Original Valve Stem Seals SS45921

Valve Stem Seal, Metal with Molded Rubber, Hat Style, GM. LS Engine, Set of 8

Part Number: MAH-SS45921

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fel-Pro PermaTorque MLS Head Gaskets 26284 PT

Head Gaskets, PermaTorque MLS, 3.950 in. Bore, Multi-layer Steel, 0.029 in. Thickness, Left Hand Side Gasket Only, Chrysler, Dodge, Jeep, 5.7L, Each

Part Number: FEL-26284PT

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

SCE Titan Copper Head Gaskets T111580

Head Gaskets, Titan Copper, 4.160 in. Bore, 0.080 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Chevrolet, Small Block, Each

Part Number: SCE-T111580

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

SCE MLS Spartan Head Gaskets M110639

Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110639

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air