CHEVROLET 7.4L/454 Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Engine Works Oil Pan Gaskets 175396-10

Oil Pan Gasket, Multi-Piece, Cellulose Composition, Chevy, Big Block, Set of 10

Part Number: EW1-175396-10

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Oil Pan Gaskets 175632-10

Oil Pan Gasket, Multi-Piece, Cellulose Composition, For Large Stroke Crankshafts, Chevy, Big Block, Set of 10

Part Number: EW1-175632-10

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Copper Head Gaskets 246343

Head Gasket, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: EW1-246343

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Copper Head Gaskets 246350

Head Gasket, Copper, 4.630 in. Bore, .050 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: EW1-246350

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Copper Head Gaskets 246362

Head Gasket, Copper, 4.630 in. Bore, .062 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: EW1-246362

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Valve Cover Gaskets 454RVC

Valve Cover Gaskets, Rubber, 0.188 in. Thickness, Chevrolet, Big Block, Pair

Part Number: EW1-454RVC

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Oil Pan Gaskets 175396R

Oil Pan Gasket, 1-Piece, Rubber, Chevy, Big Block, Each

Part Number: EW1-175396R

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Timing Cover Gaskets 175454-10

Timing Cover Gaskets, Rubber Coated Fiber, Does Not Include Oil Seals, Chevrolet, Big Block, 10 Sets

Part Number: EW1-175454-10

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Rear Main Seals 176396V

Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block, Each

Part Number: EW1-176396V

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Works Rear Main Seals 176396V-10

Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block, Set of 10

Part Number: EW1-176396V-10

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Innovators West Timing Cover Gaskets 6023

Seal & Gasket Kit - BBC - .400" Raised Cam

Part Number: INW-6023

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SKF Bearings Oil Seals 16735

Seal

Part Number: SKF-16735

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Flatout Gaskets RCC Copper Cylinder Head Gaskets 9002564580

Flatout Gaskets RCC Copper Cylinder Head Gaskets 9002564580

Head Gaskets, Rubber Coated Copper, 4.580 in. Bore, 0.056 in. Compressed Thickness, Chevy, Big Block, Pair

Part Number: FOG-9002564580

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Flatout Gaskets Valve Cover Gaskets 6207.4

Valve Cover Gasket, Paper/Silicone, Brodix BR 18X, 0.100 in. Thickness, Chevy, Pair

Part Number: FOG-6207-4

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

AP Exhaust Flange Gaskets 9002

98-02 Mercedes Benz 300, 320, 380 SERIES - 6 Cyl. - 3.2L

Part Number: APH-9002

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

SCE Pro Copper Head Gaskets P134443

Head Gasket, Copper, 4.440 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P134443

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Pro Copper Head Gaskets P134462NW

Head Gaskets, Pro Copper, 4.440 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P134462NW

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Pro Copper Head Gaskets P145250

Head Gasket, Copper, 4.520 in. Bore, 0.050 in. Thickness, Chevy, 7.4L, Each

Part Number: SCE-P145250

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Pro Copper Head Gaskets P145280

Head Gasket, Copper, 4.520 in. Bore, 0.080 in. Thickness, Chevy, 7.4L, Each

Part Number: SCE-P145280

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Pro Copper Head Gaskets P145293

Head Gasket, Copper, 4.520 in. Bore, 0.093 in. Thickness, Chevy, 7.4L, Each

Part Number: SCE-P145293

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Pro Copper Head Gaskets P430662

PRO COPPER HD GSKT, CHEVROLET BB SONNY 5.3 BC 5.06 0 X .062 PRO COPPER HD GSKT

Part Number: SCE-P430662

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE Vulcan Cut-Ring Head Gaskets CR135459

CHEVROLET BB 454 MK4 4.540X.059 Vulcan Cut-Ring HG

Part Number: SCE-CR135459

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

SCE MLS Spartan Head Gaskets M136328

Head Gasket BIG BLOCK CHEV MK4 4.630"X .028" MLS SPARTAN HD GASKET EA

Part Number: SCE-M136328

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

SCE MLS Spartan Head Gaskets M143739

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.375 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: SCE-M143739

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

SCE MLS Spartan Head Gaskets M146339

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.630 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: SCE-M146339

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today