1970 DODGE CHALLENGER Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options

SCE Titan Copper Head Gaskets T645280

SCE Titan Copper Head Gaskets T645280

Head Gaskets, Titan Copper, 4.520 in. Bore, 0.080 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Chrysler, Dodge, Big Block, Each

Part Number: SCE-T645280

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Titan Copper Head Gaskets T665262

Head Gaskets, Titan Copper, 4.520 in. Bore, 0.062 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Cylinder Heads, Each

Part Number: SCE-T665262

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Titan Copper Head Gaskets T691572L

Head Gaskets, Titan Copper, 4.155 in. Bore, 0.072 in. Compressed Thickness, Left Side, Chrysler, Dodge, Plymouth, Small Block LA, Each

Part Number: SCE-T691572L

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE AccuSeal Pro Exhaust Gaskets 266080

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Stock Port, 1.825 in. x 1.90 in. Port, Chrysler, 426 Hemi, Set

Part Number: SCE-266080

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Fel-Pro Performance Exhaust Header Gasket Sets 1462

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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SCE Titan Copper Head Gaskets T665232KB

Head Gaskets, Titan Copper, 4.520 in. Bore, 0.032 in. Compressed Thickness, for Use with Keith Black Aluminum Street Hemi Blocks Only, 426 Hemi, Each

Part Number: SCE-T665232KB

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Titan Copper Head Gaskets T690632R

HEAD GASKET, TITAN COPPER,CHRYSLER 273-360 4.060 X .032 TITAN COPPER HD GSKT RIGHT SID

Part Number: SCE-T690632R

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Titan Copper Head Gaskets T691543L

Head Gaskets, Titan, Copper, 4.155 in. Bore, .043 in. Compressed Thickness, Chrysler, Small Block, Each

Part Number: SCE-T691543L

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE MLS Spartan Head Gaskets M645039

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.500 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block RB, Each

Part Number: SCE-M645039

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Pro Copper Head Gaskets P644432

Head Gasket, Pro Copper, 4.440 in. Bore, 0.032 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P644432

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Titan Copper Head Gaskets T643872

Head Gaskets, Titan Copper, 4.380 in. Bore, 0.072 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Chrysler, Big Block, Each

Part Number: SCE-T643872

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 266276

Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Mopar, Big Block RB, A990 Cylinder Heads, Pair

Part Number: SCE-266276

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE AccuSeal E Intake Gaskets 166103

Intake Manifold Gaskets, AccuSeal E, Composite, Square Port, 0.062 in. Thickness, Dodge, Plymouth, 426 Hemi, Pair

Part Number: SCE-166103

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Pro Copper Head Gaskets P690680R

HEAD GASKET, PRO COPPER,CHRYSLER 273-360 4.060 X .080 PRO COPPER HD GSKT RIGHT SIDE

Part Number: SCE-P690680R

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE ICS Titan Copper Head Gaskets S645280

Head Gaskets, ICS Titan Copper, 4.520 in. Bore, 0.080 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: SCE-S645280

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Gaskets Head Gaskets 5644120

STEEL/SHIM HD GSKT, CHRYS 383-440 WEDGE EMBOSSED STEEL SHIM HG

Part Number: SCE-5644120

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SCE Pro Copper Head Gaskets P663850

Head Gaskets, Pro Copper, 4.380 in. Bore, 0.050 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P663850

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Cometic MLS Head Gaskets C5445-056

.056" MLS-5 4.310" GASKET BORE

Part Number: CGT-C5445-056

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5445-066

Head Gasket, MLS, 4.250 in. Bore, .066 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5445-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5447-072

.072" MLS-5 4.56" GASKET BORE

Part Number: CGT-C5447-072

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5454-045

.045" MLS 4.34" GASKET BORE

Part Number: CGT-C5454-045

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5454-066

Head Gasket, MLS, 4.280 in. Bore, .066 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5454-066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5454-086

.086" MLS-5 4.34" GASKET BORE

Part Number: CGT-C5454-086

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5446-140

HEAD GASKET

Part Number: CGT-C5446-140

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic Head Gaskets C5447-036

050-IN. MLS-5 396,402,427,454

Part Number: CGT-C5447-036

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Cometic MLS Head Gaskets C5447-092

Head Gasket, MLS, 4.500 in. Bore, .092 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5447-092

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today