Engine Gaskets, Seals & More

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed for Use with Brodix BB3 Xtra Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-213105

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Estimated Ship Date: Monday 2/2/2026

Engine Gasket Sets, Full Gasket Set Type, Head Gaskets, Intake Gaskets, Exhaust Manifold Gaskets, Oval Port Only, Chevrolet, Kit

Part Number: FEL-260-1717

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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• $20 Summit Bucks

Engine Gasket Set, Full Gasket Set, Head Gaskets, Intake Gaskets, Exhaust Manifold Gaskets, Chevrolet, GMC, ISO, Big Block, Set

Part Number: MAH-95-3026

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Estimated Ship Date: Monday 2/2/2026

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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: Monday 2/2/2026

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed To Fit AJPE 5 in. Bore Cylinder Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-255102

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Estimated Ship Date: Mar 16, 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: Mar 16, 2026 if ordered today

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Gaskets, Valve Cover, Steel Core PTFE Coated, Chevy, Big Block, Dart, Brodix, Pontiac Heads, Pair

Part Number: SCE-218078

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Estimated Ship Date: Monday 2/2/2026

Gaskets, Manifold, Intake, AccuSeal Pro, Trim To Fit, Chevy, Big Block, With Big Chief CNC Heads, Pair

Part Number: SCE-218108

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: SCE-275101

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Fits Sonny's 813 & Billet 5 in. Bore Center Heads, Chevy, Big Block Mark IV, Pair

Part Number: SCE-240101

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Fits Brodix - 12 Series 15 degree Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-213107

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed To Fit CFE BMF 405cc Cylinder Heads, Chevy, Big Block Mark IV, Set of 20

Part Number: SCE-213108-10

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Fits Brodix BP 5000 Series 5 in. Bore Center Heads, Chevy, Big Block Mark IV, Pair

Part Number: SCE-295101

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Brodix or Pontiac Early Pro Stock Heads Casting #9875, Chevy, Big Block, Pair

Part Number: SCE-213138

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Estimated Ship Date: Mar 16, 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: Mar 16, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Raised Oval Port, Designed To Fit Dart Big Chief Large Oval Heads, Chevrolet, Big Block Mark IV, Pair

Part Number: SCE-118105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Chevy, Big Block, Dart Big Chief, Brodix Big Duke, Early Pontiac Pro Stock Heads, Pair

Part Number: SCE-218178

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Estimated Ship Date: Monday 2/2/2026

Valve Cover Gaskets, Steel Core Laminate with Silicone Coating, Brodix SR-20 Heads, 0.100 in. Thick, Pair

Part Number: FOG-6108-4

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

Intake Manifold Gaskets, Performance, Composite, Large Oval Port, for Use with Brodix Big Block Engines with Brodix Heads, Chevrolet, 7.4L, Set

Part Number: FEL-12233

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Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Intake Manifold Gaskets, Printoseal, Rectangular Port Style, Replacement Gaskets for the AFR 18 Degree Cylinder Heads, Chevrolet, Big Block, Pair

Part Number: AFR-6880

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Estimated Ship Date: Monday 2/2/2026

Valve Cover Gaskets, AccuSeal Pro, Composite/Rubber Seal, Chevy, Big Block, Dart Big Chief, Brodix Big Duke, Early Pontiac Pro Stock Heads, Pair

Part Number: SCE-218077

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Estimated Ship Date: Monday 2/2/2026

Intake Manifold Gasket, Intake to Head 2.030 in. x 1.800 in. Port, .060 in. Thick, Oval Port, Chevy, Pair

Part Number: EW1-172180

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Estimated Ship Date: Monday 2/2/2026

Chevrolet Mark-IV Big Block V8 .125" Fiber Valve Cover Gasket, Fits Brodix BP DN-9, 9 Degree Valve Angle Heads, Pair

Part Number: CGT-C15268-125

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.610" Bore, .040" MLS Cylinder Head Gasket

Part Number: CGT-S0066

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve Cover Gaskets, Nitrile Rubber/Fiber, 0.130 in. Thickness, Designed for Use with Brodix SR-20 Cylinder Heads, Chevrolet, Big Block, Pair

Part Number: EW1-SR20VCG-2

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Estimated Ship Date: Monday 2/2/2026