CHEVROLET Chevy big block Mark IV Gaskets & Seals

Oil Pan Gaskets, Original, 2-piece Rear Main Seal Style, Cork with Metal Carrier, End Seals, Avanti, Checker, Chevy, GMC, Iso, Olds, Pontiac, V8, Set

Part Number: MAH-OS30568XTC

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Exhaust Header and Manifold Gaskets, D-Port, Steel Clad with Graphite Coating, Chevy, Big Block, R-M Raptor Cylinder Heads, Pair

Part Number: FOG-7122S

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust Header and Manifold Gaskets, Square Port, Steel Clad with Graphite Coating, Chevy, Big Block, Dart 14 Degree Big Chief Cylinder Heads, Pair

Part Number: FOG-7175S

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, CFE/Fulton Pro Mod/Pro Stock, 5 in. Bore, Pair

Part Number: FOG-7039S

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Intake Manifold Gaskets, Dart Big Chief 20 Degree Port, 1.940 in. Height, 2.660 in. Width, 0.050 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8442-3

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, Designed for AJPE 5 in. IHRA Pro Stock Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-175101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Manual Transmission Bearing and Seal Overhaul Kit, Manual Transmission Small Parts Kit

Part Number: SPZ-ZMSP301-50

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Gasket, Manifold, Exhaust, Round Port. Chevy, Big Block, Pair

Part Number: CGT-C5350-042

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Gasket, Manifold, Exhaust, Chevy, Small Block, Pair

Part Number: CGT-C5548-030

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Valve Cover Gasket, Paper/Silicone, Brodix BR 18X, 0.060 in. Thickness, Chevy, Pair

Part Number: FOG-6207

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Chev:262, (4.4L)267, 283, 302, (5.0L)305, 307, 327, (5.7L)350, 400, V8 Cyl., 1.50X1.5

Part Number: MAH-95094SG

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Dart Big Chief Oval Port, Designed for Dart Big Chief or Brodix Big Duke Heads, Chevy, Big Block Mark IV, Pair

Part Number: SCE-218102

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Oil Pan Gasket, Fiber, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: CGT-C5822-094

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Estimated Ship Date: Tomorrow

Head Gaskets, Composite, 4.370 in. Bore, 0.036 in. Compressed Thickness, Chevrolet, GMC, ISO, V8, Each

Part Number: MAH-3805VC

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Rear Main Seal, 2-Piece, Nitrile, Avanti, Cadillac, Chevy, Excalibur, GMC, Each

Part Number: TMK-5072

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Intake Manifold Gaskets, R-M Raptor, 1.890 in. Height, 2.500 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8096

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Intake Manifold Gaskets, MBE, 1.920 in. Height, 2.570 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8274

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Intake Manifold Gaskets, Brodix Big Duke, 2 in. Height, 2.770 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8292

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Intake Manifold Gaskets, Dart Big Chief 14 Degree Port, 1.930 in. Height, 2.650 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8279

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Chev:262, (4.4L)267, 283, 302, (5.0L)305, 307, 327, (5.7L)350, 400, V8 Cyl., 1.37X1.4

Part Number: MAH-95090SG

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Intake Manifold Gaskets, Dart Pro 1, 1.730 in. Height, 2.460 in. Width, 0.030 in. Thickness, Chevy, Big Block, Set

Part Number: FOG-8336-5

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Estimated Ship Date: Dec 22, 2025 if ordered today

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ARIAS 8.3L INTAKE GASKETS , PR.

Part Number: SCE-283101

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Gasket, Manifold, Intake, Aramid Fiber, Brodix, 2.530 in. Height, 1.850 Width, Chevy, Big Block, Pair

Part Number: CGT-C5428-039

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed To Fit CFE BMF 405cc Cylinder Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-213108

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-213140

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Estimated Ship Date: Tomorrow