1971 DODGE CHALLENGER Gaskets & Seals

Head Gasket, Pro Copper, 4.520 in. Bore, 0.080 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P645280

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.093 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block B/RB, Each

Part Number: SCE-P645293

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gasket, Pro Copper, 4.320 in. Bore, 0.093 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P663293

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Pro Copper, 4.380 in. Bore, 0.021 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P663821

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gasket, Pro Copper, 4.380 in. Bore, 0.032 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P663832

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gasket, Pro Copper, 4.380 in. Bore, 0.043 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P663843

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Pro Copper, 4.380 in. Bore, 0.093 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P663893

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Pro Copper, 4.440 in. Bore, 0.021 in. Compressed Thickness, Fits 426 Thru 528 Iron Block Street Hemi, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P664421

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Pro Copper, 4.440 in. Bore, 0.032 in. Compressed Thickness, Fits 426 Thru 528 Iron Block Street Hemi, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P664432

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gasket, Pro Copper, 4.440 in. Bore, 0.043 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P664443

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Pro Copper, 4.440 in. Bore, 0.050 in. Compressed Thickness, Fits 426 Thru 528 Iron Block Street Hemi, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P664450

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Pro Copper, 4.440 in. Bore, 0.093 in. Compressed Thickness, Fits 426 Thru 528 Iron Block Street Hemi, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P664493

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gasket, Pro Copper, 4.520 in. Bore, 0.050 in. Thickness, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-P665250

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.072 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P665272

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.080 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P665280

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Pro Copper, 4.520 in. Bore, 0.093 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P665293

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

HEAD GASKET, PRO COPPER,CHRYSLER 426 STREET HEMI 4.570 X .032 PRO COPPER HD GSKT

Part Number: SCE-P665750

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

HEAD GASKET, PRO COPPER,CHRYSLER 426 HEMI 4.570 X .050 NO WTR PRO COPPER HD GSKT

Part Number: SCE-P665750NW

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Titan Copper, 4.380 in. Bore, 0.093 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Cylinder Heads, Each

Part Number: SCE-T663893

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.032 in. Compressed Thickness, for Use with Keith Black Aluminum Street Hemi Blocks Only, 426 Hemi, Each

Part Number: SCE-T664432KB

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.043 in. Compressed Thickness, for Use with Keith Black Aluminum Street Hemi Blocks Only, 426 Hemi, Each

Part Number: SCE-T664443KB

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.050 in. Compressed Thickness, for Use with Keith Black Aluminum Street Hemi Blocks Only, 426 Hemi, Each

Part Number: SCE-T664450KB

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.062 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-T664462

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.062 in. Compressed Thickness, for Use with Keith Black Aluminum Street Hemi Blocks Only, 426 Hemi, Each

Part Number: SCE-T664462KB

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order

Head Gaskets, Titan Copper, 4.440 in. Bore, 0.072 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Dodge, Plymouth, 426 Hemi, Each

Part Number: SCE-T664472

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Free Shipping
• Special Order