BUICK REGAL Enginetech Engines & Components

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

Part Number: EGN-P15046STD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Camshaft Kit, Stage 2, High Performance, Hydraulic Flat Tappet, 214 int./224 exh. Duration, 0.443/0.465 Lift, with Lifters, Chevy, 4.3-6.6L, Kit

Part Number: EGN-ECK1013R

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Connecting Rod Bearing 59-74 BUI 6.6L/7.0L/7.5L

Part Number: EGN-BB125J010

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 96-07 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-P5030675

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-P3038675

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Estimated Ship Date: Apr 27, 2026 if ordered today

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

Part Number: EGN-P15038STD

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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-GD9607-100

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

Part Number: EGN-K15038STD

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Engine Connecting Rod Bearing 59-74 BUI 6.6L/7.0L/7.5L

Part Number: EGN-BB125J020

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Engine Piston Ring Set 88-93 BUI/OLD/PON 3.8L

Part Number: EGN-M9613650

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 80-95 BUI/CHV/OLD/PON 4.3L/5.0L

Part Number: EGN-P15598060

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 67-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-P50178060

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Oil Pump 59-81 BUI/OLD/PON 4.3L/4.9L/5.3L/5.7L/6.4L/6.6L/6.9L/7.0L/7.5L

Part Number: EGN-EP54DS

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 80-95 BUI/CHV/OLD/PON 4.3L/5.0L

Part Number: EGN-P15598040

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Camshaft Kit, Stage 1, High Performance, Hydraulic Flat Tappet, 204 int./214 exh. Duration, 0.420/0.443 Lift, with Lifters, Chevy, 4.3-6.6L, Kit

Part Number: EGN-ECK1014R

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

Part Number: EGN-K15038P030

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Engine Piston Set 67-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-P50178030

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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-K15348040

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Estimated Ship Date: Apr 27, 2026 if ordered today

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

Part Number: EGN-P15038030

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

Part Number: EGN-P15046060

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Piston Set 96-07 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-P5030650

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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-K15038060

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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 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 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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