BUICK LESABRE Enginetech Parts and Accessories

Engine Piston Set 82-87 BUI/OLD/PON 3.0L

Part Number: EGN-P15556030

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Estimated Ship Date: May 20, 2026 if ordered today

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Engine Piston Set 93-95 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-P3037650

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Estimated Ship Date: May 20, 2026 if ordered today

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Engine Piston Ring Set 77-79 BUI/OLD/PON 6.6L

Part Number: EGN-R43518030

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Estimated Ship Date: May 18, 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: May 18, 2026 if ordered today

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Engine Piston Ring Set 54-77 BUI/CHV/GMC/OLD/PON 4.6L/5.0L/5.3L/5.7L

Part Number: EGN-R38858060

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Estimated Ship Date: May 18, 2026 if ordered today

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Engine Piston Ring Set 76-02 BUI/CAD/CHV/GM/GMC/OLD/PON 3.8L/4.3L/4.4L/5.0L

Part Number: EGN-M37458040

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Estimated Ship Date: May 18, 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: May 18, 2026 if ordered today

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Engine Intake Valve 77-80 BUI/CAD/OLD 5.7L

Part Number: EGN-V1818

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Estimated Ship Date: May 19, 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: May 19, 2026 if ordered today

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Exhaust Manifold Gasket 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-EB231-B

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Estimated Ship Date: May 18, 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: May 18, 2026 if ordered today

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

Part Number: EGN-CC421

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Estimated Ship Date: May 18, 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: May 18, 2026 if ordered today

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Engine Expansion Plug Kit 95-07 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-PK72

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Estimated Ship Date: May 18, 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: May 18, 2026 if ordered today

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Engine Connecting Rod Bearing 90-08 BUI/CHV/OLD/PON 3.3L/3.8L/5.3L

Part Number: EGN-BB624J020

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Estimated Ship Date: May 18, 2026 if ordered today

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Engine Piston Ring Set 57-80 BUI/CHV/GMC/OLD/PON 5.7L/6.0L/6.6L/7.0L/7.5L

Part Number: EGN-R41258020

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Estimated Ship Date: May 18, 2026 if ordered today

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Engine Piston Ring Set 68-80 BUI/CAD/OLD 5.7L

Part Number: EGN-R40658060

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Estimated Ship Date: May 18, 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-BC304J010

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Estimated Ship Date: May 18, 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: May 18, 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: May 19, 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-PK19B

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Estimated Ship Date: May 19, 2026 if ordered today

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Engine Crankshaft Seal 95-05 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-S7905-A

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Estimated Ship Date: May 20, 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: May 20, 2026 if ordered today

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Engine Piston Set 80-84 BUI/CAD/OLD/PON 4.1L

Part Number: EGN-P15546030

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Estimated Ship Date: May 20, 2026 if ordered today

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