Engine Gaskets, Seals & More

Cometic Street Pro Top-End Gasket Kits PRO1005T-4350-040

Domestic Street Pro Kit, Top End Gasket Kit, GM Big Block V8 1970-1985 402/392

Part Number: CGT-S0002

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Seals-it Fuel Pump Seals CHFP4002H

Seals-it Fuel Pump Seals CHFP4002H

Fuel Pump Seal, Holley Mechanical Pumps, Chevy, V8, Each

Part Number: SIT-CHFP4002H

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

SCE MLS Spartan Head Gaskets M136359

Head Gasket, Copper, 4.630 in. Bore, 0.059 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-M136359

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic Engine Gasket Sets PRO1003T-4020

Chevrolet 350 Gen-1 Small Block V8 Top End Gasket Kit, 4.020" Bore, .040" MLS Cylinder Head Gasket, With Carburetor

Part Number: CGT-PRO1003T4020

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Mr. Gasket Head Gaskets 5799G

Head Gasket; Ultra Seal; Head Gasket; Flexible Graphite Core; Elastomer Coated; 4.130 in. Gasket Bore; 0.055 i

Part Number: MRG-5799G

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

SCE AccuSeal Pro Oil Pan Gaskets 211097-10

Oil Pan Gasket, SBC, Bowtie, Donovan Block, Accuseal Pro, Set of 10

Part Number: SCE-211097-10

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Cometic Engine Gasket Sets PRO1005T-4610-040

Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.610" Bore, .040" MLS Cylinder Head Gasket

Part Number: CGT-S0066

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Oil Pan Gaskets 264-6005G

Engine Oil Pan Gasket, Engine Oil Pan Gasket

Part Number: RNB-264-6005G

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Fel-Pro Performance Carburetor Mounting Gaskets 9249

Carburetor Mounting Gasket

Part Number: FEL-9249

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Cometic MLS Head Gaskets C5329-045

Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each

Part Number: CGT-C5329-045

Not Yet Reviewed

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Cometic MLS Head Gaskets C5403-050

.050" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5403-050

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic Head Gaskets C5413-051

.051" MLS W/VALVE POCKETS

Part Number: CGT-C5413-051

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5248-056

Head Gasket, MLS, 4.165 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-056

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic Intake Manifold Gaskets C5528-125

1.280"X2.17" PORT .125" FIBER

Part Number: CGT-C5528-125

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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: Today

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SCE Pro Copper Head Gaskets P135780NW

Head Gaskets, Pro Copper, 4.570 in. Bore, 0.080 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P135780NW

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic Head Gaskets C15499-040

.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15499-040

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5246-120

Head Gasket, MLS, 4.100 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-120

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5404-051

Cylinder Head Gasket , .051" MLS- BD2000 HEADS , CHEVY SM BLOCK BRODIX 4.030"

Part Number: CGT-C5404-051

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic AFM Intake Gaskets C5541-125

Intake Manifold Gaskets, Aramid Fiber, 0.125 in. Thick, 18 degree, Chevy, Small Block, Pair

Part Number: CGT-C5541-125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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SCE AccuSeal E Intake Gaskets 111109

Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Raised Port, Manifold End Seals, Chevrolet, Small Block, Pair

Part Number: SCE-111109

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Estimated Ship Date: Today

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SCE AccuSeal E Valley Cover Gaskets 111121

Valley Pan Gaskets, Pro Action/RHS 14 Degree Heads, Chevrolet, Small Block, Pair

Part Number: SCE-111121

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Estimated Ship Date: Today

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Cometic MLS Head Gaskets C5407-045

Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-045

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1005T

Gasket, Head Set, Chevy, 7.4L/454, Kit

Part Number: CGT-PRO1005T

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cometic MLS Head Gaskets C5247-098

Head Gasket, MLS, 4.125 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-098

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Estimated Ship Date: Today

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