DODGE CHALLENGER Engine Gaskets & Seals

Rear Main Seal Retainer

Part Number: RNB-635-333

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Head Gasket, MLS, 4.180 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5919-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5918-040

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.040 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5916-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5917-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.040 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5916-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.180 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5456-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gaskets, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5457-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.600 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.600 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.500 in. Bore, .030 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5447-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.250 in. Bore, .027 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5445-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.280 in. Bore, .036 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5454-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .027 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5446-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .030 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5446-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.310 in. Bore, .030 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5455-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.310 in. Bore, .036 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5455-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gaskets, 4.100 in. Bore, .030 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5750-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gaskets, 4.100 in. Bore, .030 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5749-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5622-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5622-036

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gaskets, 4.375 in. Bore, .040 in. Compressed Thickness, Mopar, Hemi, Each

Part Number: CGT-C5446-040

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.250 in. Bore, .030 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5445-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.180 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5456-027

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Estimated Ship Date: May 11, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Dodge, Each

Part Number: CGT-C5876-027

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Estimated Ship Date: May 11, 2026 if ordered today

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