PONTIAC 6.6L/400 Gaskets & Seals

Head Gasket, Copper, 4.250 in. Bore, 0.050 in. Thickness, Pontiac, 350-455, Each

Part Number: SCE-P282550

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.010 in. Bore, 0.093 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110093

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.062 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-P281562

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.200 in. Bore, 0.021 in. Thickness, Pontiac, 350-455, Each

Part Number: SCE-P282032

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Estimated Ship Date: Dec 29, 2025 if ordered today

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HEAD GASKET, PRO COPPER,PONTIAC V8 4.380 X .043 PRO COPPER HD GSKT

Part Number: SCE-P283832

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Estimated Ship Date: Dec 29, 2025 if ordered today

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HEAD GASKET, PRO COPPER,PONTIAC V8 4.380 X .080 PRO COPPER HD GSKT

Part Number: SCE-P283880NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, ICS Titan Copper, 4.320 in. Bore, 0.043 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-S283243

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, ICS Titan Copper, 4.250 in. Bore, 0.080 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-S282580

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Estimated Ship Date: Dec 29, 2025 if ordered today

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HEAD GASKET, PRO COPPER,PONTIAC V8 4.380 X .032 PRO COPPER HD GSKT

Part Number: SCE-P283821

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.250 in. Bore, 0.021 in. Thickness, Pontiac, 350-455, Each

Part Number: SCE-P282521

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Head Gasket, Copper, 4.200 in. Bore, 0.080 in. Thickness, Pontiac, 350-455, Each

Part Number: SCE-P282080

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan Copper, 4.200 in. Bore, 0.050 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Pontiac, Pontiac V8, Each

Part Number: SCE-T282050

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Estimated Ship Date: Dec 29, 2025 if ordered today

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EXHAUST GASKET,AJPE BILLET SBC TF HD ASE EXH SET

Part Number: SCE-111289

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan Copper, 4.160 in. Bore, 0.050 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-T281550

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan Copper, 3.850 in. Bore, 0.093 in. Compressed Thickness, Special Order Bore Size Gasket, Chevrolet, Small Block, Each

Part Number: SCE-T118593

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Estimated Ship Date: Dec 29, 2025 if ordered today

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ICS COPPER HD GSKT, CHEVROLET SB 4.010 X .093 ICS TITAN COPPER HD GSKT

Part Number: SCE-S110093

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, Rectangular Port, Buick, 400, 430, 455, Set of 10 Pairs

Part Number: SCE-71180-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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HEAD GASKET, PRO COPPER,PONTIAC V8 4.380 X .050 NO WAT ER PRO COPPER HD GSKT

Part Number: SCE-P283850

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Chevy, Small Block Chevy with Splayed Cylinder Heads, Set of 10

Part Number: SCE-211074-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.250 in. Bore, .062 in. Compressed Thickness, Pontiac, 350-455, Each

Part Number: SCE-S282562

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, D-port, Chevrolet, Small Block, Set of 10 Pairs

Part Number: SCE-11182-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 3.850 in. Bore, 0.032 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P118532

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DYNO PAK GASKET,DYNO PAK (10PR) SBC SML PORT INTAKE GSKTS .125

Part Number: SCE-11139-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 3.850 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P118543

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Head Gasket, Copper, 3.850 in. Bore, 0.093 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P118593

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Estimated Ship Date: Dec 29, 2025 if ordered today

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• Special Order