BUICK REGAL Enginetech Engines & Components

Engine Piston Kit 76-87 BUI/CHV/GM/GMC/OLD/PON 4.3L/5.0L

Part Number: EGN-K15038P060

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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

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 65-85 BUI/CAD/CHV/GMC/OLD 4.3L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-BC304J020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-BC455JSTD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Exhaust Valve 80-95 BUI/CAD/CHV/GMC/IZU/OLD/PON 2.8L/3.1L/3.4L

Part Number: EGN-V2141

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Connecting Rod Bearing 80-09 BUI/CAD/CHV/GMC/IZU/JEP/OLD/PON 2.8L/3.1L/3.4L

Part Number: EGN-BB285J100

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Piston Set 75-88 BUI/CHV/GMC/OLD/PON 3.8L

Part Number: EGN-P15046030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Oil Pump 64-90 BUI/CAD/CHV/OLD/PON 4.3L/5.0L/5.4L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-EP22F

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Ring Set 53-03 AMC/BUI/CAD/CHV/CHR/DOD/FRD/GM/GMC/JEP/LIN/MER/OLD/PLY/PON

Part Number: EGN-M40058060

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Oil Pump 57-14 BUI/CAD/CHV/GM/GMC/OLD/PON 3.3L/3.8L/4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L/6.6L/6.7L

Part Number: EGN-EPK141HV

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Oil Pump 57-94 BUI/CAD/CHV/GMC/OLD/PON 3.3L/3.8L/4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L/6.6L/6.7L

Part Number: EGN-EPK140

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Kit 67-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-K15348020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Kit 67-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-K15348P040

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 75-88 BUI/CHV/GMC/OLD/PON 3.8L

Part Number: EGN-P15046020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Kit 77-90 BUI/CAD/CHV/OLD/PON 4.3L/5.0L/5.7L

Part Number: EGN-202450

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Oil Pump 64-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/4.4L/4.6L/4.9L/5.0L/5.4L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-EP22FHV

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Kit 76-87 BUI/CHV/GM/GMC/OLD/PON 4.3L/5.0L

Part Number: EGN-K15038PSTD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Kit 67-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-K15348P020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Ring Set 76-96 BUI/CAD/CHV/GM/GMC/OLD/PON 3.8L/4.3L/5.0L

Part Number: EGN-R37458030

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Exhaust Valve 00-16 BUI/CHV/OLD/PON/SAT 2.2L/2.4L

Part Number: EGN-V4381B

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Ring Set 53-94 AMC/BUI/CAD/CHV/CHR/DOD/FRD/GM/GMC/JEP/LIN/MER/OLD/PLY/PON 4.3L/4.7L/4.9L/5.0L/5.3L/5.7L/5.8L/5.9L/6.0L/6.4L/6.6L

Part Number: EGN-R40058060

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 90-93 BUI/OLD/PON 3.3L/3.8L

Part Number: EGN-BC450J030

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 94-94 BUI/OLD/PON 3.8L

Part Number: EGN-BC454JSTD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Kit 76-87 BUI/CHV/GM/GMC/OLD/PON 4.3L/5.0L

Part Number: EGN-K15038030

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Estimated Ship Date: Apr 27, 2026 if ordered today

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