Head Gaskets - 0.021 in. Compressed Thickness (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

SCE Pro Copper Head Gaskets P110621

SCE Pro Copper Head Gaskets P110621

Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110621

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Fel-Pro Performance Head Gaskets 1145

Head Gasket, Rubber Coated Steel Shim, 4.365 in. Bore, .021 in. Compressed Thickness, Dodge/Plymouth, 426 Hemi

Part Number: FEL-1145

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P132521

Head Gasket, Copper, 4.250 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P132521

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P643821

Head Gasket, Pro Copper, 4.380 in. Bore, 0.021 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P643821

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P112021

Head Gasket, Copper, 4.200 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P112021

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

SCE Pro Copper Head Gaskets P133221

Head Gasket, Copper, 4.320 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133221

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P360621L

Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Ford, 289, 302, 351W, Each

Part Number: SCE-P360621L

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P663221

Head Gasket, Pro Copper, 4.320 in. Bore, 0.021 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P663221

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P143221

Head Gasket, Copper, 4.320 in. Bore, 0.021 in. Thickness, Chevy, 7.4L, Each

Part Number: SCE-P143221

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P343221R

HEAD GASKET, PRO COPPER,FORD 390-428 FE 4.320 X .021 PRO COPPER HD GSKT RIGHT SIDE

Part Number: SCE-P343221R

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P136221

Head Gasket, Copper, 4.630 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P136221

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P690621L

Head Gasket, Pro Copper, 4.060 in. Bore, 0.021 in. Thickness, Chrysler, Dodge, Plymouth, 360, Each

Part Number: SCE-P690621L

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

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SCE Pro Copper Head Gaskets P690621R

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Estimated Ship Date: Monday 12/1/2025

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SCE Pro Copper Head Gaskets P360621R

HEAD GASKET, PRO COPPER,FORD 289-351W 4.060 X .021 PRO COPPER HD GSKT RIGHT SIDE

Part Number: SCE-P360621R

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

SCE Pro Copper Head Gaskets P360621L

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Estimated Ship Date: Monday 12/1/2025

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SCE Pro Copper Head Gaskets P919821

Head Gasket, Pro Copper, 3.980 Bore in., 0.021 in. Compressed Thickness, Volkswagen, 1.8L 8-Valve, SOHC, Each

Part Number: SCE-P919821

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P665221

Head Gasket, Pro Copper, 4.520 in. Bore, 0.021 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P665221

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P690621R

HEAD GASKET, PRO COPPER,CHRYSLER 273-360 4.060 X .021 PRO COPPER HD GSKT RIGHT SIDE

Part Number: SCE-P690621R

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P915221

Head Gasket, Pro Copper, 3.520 in. Bore, 0.021 in. Compressed Thickness, Mitsubishi, 4G63, Each

Part Number: SCE-P915221

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

SCE Pro Copper Head Gaskets P691521R

HEAD GASKET, PRO COPPER,CHRYSLER 273-360 4.160 X .021 PRO COPPER HD GSKT RIGHT SIDE

Part Number: SCE-P691521R

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P283221

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.021 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-P283221

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P341521L

Head Gaskets, Pro Copper, 4.155 in. Bore, 0.021 in. Compressed Thickness, Left Side, Ford, Mercury, Big Block FE, Each

Part Number: SCE-P341521L

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P691521L

Head Gasket, Pro Copper, 4.155 in. Bore, 0.021 in. Thickness, Chrysler, Dodge, Plymouth, 273-360, Each

Part Number: SCE-P691521L

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P926721

HEAD GASKET, PRO COPPER,MITSUBISHI 4G63 EVO 8 3.437 X .021 PRO COPPER HD GSKT

Part Number: SCE-P926721

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P111521NW

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: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P110621LT

Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Chevy, LT Small Block, Each

Part Number: SCE-P110621LT

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P190621L

Head Gaskets, Pro Copper, 4.060 in. Bore, 0.021 in. Compressed Thickness, Will Work with LSX Engines, Left Side, Chevrolet, Small Block LS, Each

Part Number: SCE-P190621L

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today