PONTIAC 6.6L/400 Gaskets & Seals

Head Gaskets, RCC, 4.400 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Pontiac, Pair

Part Number: FOG-963844400

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Head Gaskets, RCC, 4.400 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Pontiac, Pair

Part Number: FOG-963854400

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Head Gasket, MLS, 4.300 in. Bore, .056 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-056

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Head Gaskets, RCC, 4.350 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Pontiac, Pair

Part Number: FOG-909644350

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Header Gasket, Graphite, Stock Port, Pontiac, Ram Air IV, V8, Set

Part Number: RFL-12-007

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Head Gaskets, Titan Copper, 4.160 in. Bore, 0.093 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Chevrolet, Small Block, Each

Part Number: SCE-T111593

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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, 0.080 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Pontiac, Pontiac V8, Each

Part Number: SCE-T282580

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CUT ENGINE GASKETS, SBC 23D MED PORT ASP INT GSKT 1.31 X 2.21 .062 THK

Part Number: SCE-211141

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.060 in. Bore, .062 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-T110662

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, Designed for Use with Large Port Intake Manifolds, Chevrolet, Small Block, Pair

Part Number: SCE-111128

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Cover Gaskets, Cork, 0.313 in. Thickness, Pontiac V8, Pair

Part Number: OPG-G240371

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.320 in. Bore, 0.050 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-P283250

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal E, Graphite/Kevlar®, Round Ports, 1.875 in. x 1.875 in. Port, Pontiac, Pontiac V8, Pair

Part Number: SCE-128081

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal Pro, Graphite/Steel, Brodix 12B Raised D-port, Fits Brodix Spread Port Heads, Chevy, Small Block, Pair

Part Number: SCE-211183

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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, SB2.2 Mirror Port Cylinder Heads, Pair

Part Number: SCE-211072

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.160 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111562NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Oil Pan Gasket, AccuSeal E, Multi-Piece, Nitrile, Butadiene, Chevy, Small Block, Set

Part Number: SCE-111091

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Exhaust Gaskets, Header, AccuSeal Pro, Graphite/Steel, Chevy, Small Block, Pair

Part Number: SCE-211187

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Gasket, Engine Oil Pan, Cork/Rubber, Pontiac, 350-455, V8, Set

Part Number: TRD-4349

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.021 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P111521NW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.060 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110672

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.060 in. Bore, Copper, 0.062 in. Compressed Thickness, No Water Passages, Chevrolet, Chevy Small Block, Each

Part Number: SCE-P110662NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Brodix Raised Spread/D-port, Chevrolet, Small Block, Pair

Part Number: SCE-411183

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust Gaskets, AccuSeal E, Graphite/Kevlar®, Canted Oval, 0.062 in. Thickness, Chevrolet, Small Block, Pair

Part Number: SCE-111284

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CUT ENGINE GASKETS, SBC TC GASKET ONLY 100PC BULK PACK

Part Number: SCE-11100B

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Estimated Ship Date: Dec 29, 2025 if ordered today

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