BUICK REGAL Enginetech Engines & Components

Engine Expansion Plug Kit 55-02 BUI/CAD/CHV/GMC/OLD/PON 3.3L/3.8L/4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L

Part Number: EGN-PK1

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Valve Guide 55-01 AMC/BUI/CAD/CHV/FRD/GM/GMC/JEP/LIN/MER/OLD/PON

Part Number: EGN-GD5607

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Expansion Plug Kit 66-80 BUI/PON 5.6L/5.7L

Part Number: EGN-PK118

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Expansion Plug Kit 75-95 BUI/CAD/CHV/GMC/OLD/PON 3.0L/3.2L/3.8L/4.1L

Part Number: EGN-PK19

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Exhaust Valve 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-V3223

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Valve Guide 55-95 BUI/CAD/CHV/FRD/GMC/LIN/MER/OLD/PON 2.5L/3.2L/3.3L/3.8L/4.1L/4.3L/4.5L/4.6L/4.8L/4.9L/5.1L/5.3L/5.7L/5.8L/6.4L/6.9L/7.0L/7.5L

Part Number: EGN-GD5606

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Intake Valve 93-99 BUI/CHV/OLD/PON 3.1L/3.4L

Part Number: EGN-V3532

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 55-95 BUI/CHV/GM/GMC/OLD/PON 2.5L/3.2L/3.5L/3.8L/4.1L/4.3L/4.4L/4.6L/4.8L/5.0L/5.3L/5.7L/6.6L

Part Number: EGN-V1078

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Exhaust Valve 41-02 BUI/CAD/CHV/GM/GMC/OLD/PON 2.5L/3.2L/3.5L/3.8L/4.1L/4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.6L

Part Number: EGN-V1923

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Intake Valve 95-03 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-V3214

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Valve Guide 55-02 AMC/BUI/CAD/CHV/FRD/GMC/JEP/LIN/MER/OLD/PON

Part Number: EGN-GD9607

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Engine Valve Guide 67-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L/6.6L

Part Number: EGN-GD7946

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Exhaust Valve 77-90 BUI/CAD/CHV/OLD/PON 5.0L/5.7L/6.6L

Part Number: EGN-V1835

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 77-81 BUI/OLD/PON 4.9L

Part Number: EGN-V1822

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-V1708

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Expansion Plug Kit 80-95 BUI/CAD/CHV/GMC/IZU/JEP/OLD/PON 2.8L/3.1L

Part Number: EGN-PK48

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Exhaust Valve 87-09 BUI/CHV/OLD/PON 2.8L/3.1L/3.4L

Part Number: EGN-V2143

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 80-90 BUI/CAD/CHV/OLD/PON 5.0L

Part Number: EGN-V1902

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 87-94 BUI/CHV/OLD/PON 2.8L/3.1L

Part Number: EGN-V2140

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Intake Valve 07-19 BUI/CHV/GMC/PON/SAB 2.0L/2.4L

Part Number: EGN-V4380

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Estimated Ship Date: Apr 27, 2026 if ordered today

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