BUICK Buick V8 Gaskets & Seals

Header Gaskets, Rectangular Port, Graphite, Buick, V8, Pair

Part Number: RFL-13-001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Gaskets, Intake Manifold, Composite, 2.42 in.x.1.16 in. Port, .060 in. Thick, Buick, 455, Set

Part Number: FEL-1357

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Intake Manifold Gasket Set; For Intake Manifold PN[2146/2515]

Part Number: EDL-7246

2.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Header Gasket, Graphite, Square Port, Buick, V8, Set

Part Number: RFL-13-005

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Estimated Ship Date: Today

Seal, Transmission Rear Seal, AM General, Buick, Chevy, GMC, Isuzu, Jeep, Rolls Royce, Kit

Part Number: TMK-5208

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Composite with Steel Core, Stock Port, Buick, 400, 430, 455, Pair

Part Number: EDL-7247

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Steel Core Laminate, Rectangular Port, Buick, V8, Set

Part Number: FEL-1479

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Estimated Ship Date: Today

Header Gasket, Graphite, Round Port, Buick, 455 Stage II, V8, Set

Part Number: RFL-13-016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Intake Manifold Gaskets, AccuSeal E, 1.220 in. Port Width, 2.520 in. Port Height, for Stage 1 Large Port, Buick, 400, 401, 425, 430, 455, Pair

Part Number: SCE-171104

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Estimated Ship Date: Today

Valve Cover Gaskets, Blue Stripe Cork/Rubber, Buick, 400/430/455, Pair

Part Number: FEL-1678

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pan Gasket, Buick 400-455, Accuseal, Each

Part Number: SCE-171090

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Estimated Ship Date: Today

Oil Pan Gasket, Cork, 2-piece Rear Main Seal Style, Buick, Each

Part Number: CGT-C5145

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Estimated Ship Date: May 8, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal Pro, Graphite/Steel, Round Port, for Stage 2-4, Buick, 455, Pair

Part Number: SCE-271181

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Header Gasket, Graphite, Stock Port, Buick, V8, Set

Part Number: RFL-13-010

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Stage I Port, Buick, 400, 430, 455, Pair

Part Number: SCE-271101

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bui:400,430,455 Engs.(67-76)(Exc.Stage Eng.)(int)

Part Number: MAH-MS15921X

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Header Gasket, Graphite, Square Port, Buick, V8, Set

Part Number: RFL-13-006

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Rectangular Port, Buick, 400/430/455, Stage 1/Edelbrock, Set

Part Number: SCE-271180

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Stage 1 Ported Applications, Buick, Buick V8, Pair

Part Number: SCE-271104

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair

Part Number: DOU-HG9401

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Stage 1, Buick V8 , Set

Part Number: SCE-471180

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Gasket, Bottom-End Set, Buick, 455, Kit

Part Number: CGT-PRO1011B

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Estimated Ship Date: May 8, 2026 if ordered today

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Intake Manifold Gaskets, Original, Stock Port, Paper/Steel, Buick, 3.5L, Each

Part Number: MAH-MS15806

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Bui;Jeep;Olds;Pont:350B, H, J or X(68-81)(int)

Part Number: MAH-MS15931

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Gaskets, Intake, AccuSeal E, Fiber Laminate, 2.375 in. x 1.10 in. Port, .062 in. Thick, Buick, 400-455 Stage 1

Part Number: SCE-171101

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Estimated Ship Date: Apr 20, 2026 if ordered today

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