CHEVROLET Chevy big block Mark IV Engine Gaskets & Seals

2.10" X 1.31" PORT .125"

Part Number: CGT-C15319-125

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2.16" X 1.85" OVAL PORT .060"

Part Number: CGT-C15320

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2.50" X 1.75" RECT PORT .060"

Part Number: CGT-C15321

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2.50" X 1.75" RECT PORT .125"

Part Number: CGT-C15321-125

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2.31" X 1.31" RECT PORT .060"

Part Number: CGT-C15322

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2.31" X 1.31" RECT PORT .125"

Part Number: CGT-C15322-125

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.064" AM EXH GASKET 1.78X1.70

Part Number: CGT-C15603-064

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1.920" X 1.550" EXH SET

Part Number: CGT-C15330HTG

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Valve Cover Gaskets, Aramid Fiber, .125 in. Thickness, Chevy, Small Block, 18 Degree/Brodix 12 Degree, Each

Part Number: CGT-C5537-125

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.125" KF

Part Number: CGT-C5544-125

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INTAKE GASKET

Part Number: CGT-C5544-188

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1.240"X2.10" PORT .125" FIBER

Part Number: CGT-C5542-125

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1.280"X2.17" PORT .125" FIBER

Part Number: CGT-C5528-125

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Engine Timing Cover Seal

Part Number: CGT-C5376

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-094

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Oil Pan Set , .031" F,THICK&THIN FRONT SEALS, GM SB OIL PAN W/LEFT SIDE DIP.

Part Number: CGT-C5295-031

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.060" THICK&THIN FRONT SEALS

Part Number: CGT-C5295-060AFM

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BLOCKED EXH. 1.850"X2.075"

Part Number: CGT-C5335

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BRODIX BIG BRODIE HEAD .094"

Part Number: CGT-C5343-094

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Valve Cover Gasket, Aramid Fiber, Brodix Big Brodie Heads, .188 in. Thickness, Each

Part Number: CGT-C5343-188

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 4, 2026 if ordered today

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RAILS - AFM

Part Number: CGT-C5344-060

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ALL BIG BLOCKS W/WP GASKETS

Part Number: CGT-C5345F

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Intake Manifold Gaskets, Stock, 1.850 in. Height, 2.550 in. Width, 0.100 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8015-4

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Composite, for Use with 3-bolt Top and 5-bolt Bottom Valve Covers, Chevrolet, Big Block, Pair

Part Number: SCE-213079

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Cut To Fit Port, Blank Gaskets Designed for Raised Port Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-218100

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Estimated Ship Date: Jan 23, 2026 if ordered today

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