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1974 BUICK LESABRE Enginetech Engines & Components

Showing In Stock Items. Show All 28 Items.

Individual Parts

Part Groups

Results 1 - 21 of 21

Enginetech Piston Sets P1504(8)STD

Engine Piston Set 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-P15048STD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rod Bearings BB125J010

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

Part Number: EGN-BB125J010

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Sets P1504(8)040

Engine Piston Set 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-P15048040

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rod Bearings BB602J010

Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602J010

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Sets P1504(8)030

Engine Piston Set 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-P15048030

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Engine Expansion Plug Kits PK118

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

Part Number: EGN-PK118

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Ring Sets R38058-020

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058020

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Sets P1504(8)060

Engine Piston Set 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-P15048060

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Sets P5048(8)030

Engine Piston Set 70-74 BUI 7.5L

Part Number: EGN-P50488030

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rod Bearings BB125J020

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

Part Number: EGN-BB125J020

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Enginetech Rod Bearings BB602JSTD

Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602JSTD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rod Bearings BB602J030

Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602J030

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rebuilders Valves V1708

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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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Main Bearings BC304J020

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

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Main Bearings BC304J010

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

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Cam Bearings CC419

Engine Camshaft Bearing Set 67-80 BUI/JEP/PON 5.7L/7.0L/7.5L

Part Number: EGN-CC419

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Rod Bearings BB602J020

Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602J020

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Ring Sets R38058-030

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058030

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Ring Sets R38058-060

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058060

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Ring Sets R38058-STD

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058STD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Enginetech Piston Ring Sets R38058-040

Engine Piston Ring Set 68-90 BUI/CAD/CHV/JEP/OLD/PON 5.0L/5.7L/6.0L

Part Number: EGN-R38058040

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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