1987 GMC Enginetech Engines & Components

Engine Piston Ring Set 66-90 CHV 6.0L

Part Number: EGN-C39448040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 85-05 BUI/CAD/CHV/GMC/IZU/JEP/OLD/PON 2.8L/3.1L/3.4L

Part Number: EGN-BC412J25

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Engine Piston Ring Set 77-93 AMC/BUI/CHV/GM/GMC/JEP/PON 2.5L/4.3L

Part Number: EGN-M40054020

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Engine Piston Kit 85-95 CHV/GM/GMC/OLD/PON 4.3L

Part Number: EGN-K15056040

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 62-93 AMC/BUI/CHV/GM/GMC/JEP/PON 2.5L/4.3L

Part Number: EGN-BC297J020

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Engine Piston Ring Set 65-14 CHV/FRD/GM/GMC/OLD/PON 3.9L/4.3L/4.9L

Part Number: EGN-M40056030

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Engine Piston Kit 85-95 CHV/GM/GMC/OLD/PON 4.3L

Part Number: EGN-K15056P030

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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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Cam Bearings, Replacement, Stock Sizes, OEM Style, Steel Backed Babbit, Stock Size, 1.869 in. ID, 0.740 in. Wide, Chevy, 4.3-6.6L, Set of 5

Part Number: EGN-CC400

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Engine Piston Ring Set 65-95 CHV/FRD/GM/GMC/OLD/PON 3.9L/4.3L/4.9L

Part Number: EGN-R40056STD

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Engine Piston Ring Set 82-93 AMC/BUI/CHV/GMC/JEP/PON 2.5L

Part Number: EGN-M40134STD

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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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Engine Connecting Rod Bearing 85-14 CHV/GM/GMC/IZU/OLD/PON 4.3L

Part Number: EGN-BB623J020

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Engine Piston Ring Set 65-95 CHV/FRD/GM/GMC/OLD/PON 3.9L/4.3L/4.9L

Part Number: EGN-R40056020

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Engine Connecting Rod Bearing 58-07 BUI/CHV/GM/GMC/OLD/PON 4.3L/5.7L/6.0L/6.5L/6.6L/6.7L/7.0L/7.4L/8.1L/L

Part Number: EGN-BB619JSTD

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Engine Piston Set 80-93 AMC/BUI/CHV/GMC/JEP/PON 2.5L

Part Number: EGN-P30024040

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Engine Crankshaft Main Bearing Set 82-04 AM General/CHV/GMC/Hummer 6.2L/6.5L

Part Number: EGN-BC102J25

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Engine Oil Pump 82-96 AM General/CHV/GMC 6.2L/6.5L

Part Number: EGN-EP55I

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Engine Piston Ring Set 77-93 AMC/BUI/CHV/GM/GMC/JEP/PON 2.5L/4.3L

Part Number: EGN-M40054030

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Camshaft Kit, Hydraulic Flat Tappet, 176 int./194 exh. Duration, 0.350/0.384 Lift, with Flat Tappet Lifters, Chevy, 4.3L, 4.4L, 5.0L, Kit

Part Number: EGN-ECK711

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Engine Piston Ring Set 59-00 CHV/CHR/DOD/GM/GMC/PLY 4.3L/4.4L/4.6L/4.9L/5.0L/5.7L/6.3L/7.0L/7.4L

Part Number: EGN-M42558030

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Engine Connecting Rod Bearing 58-07 BUI/CHV/GM/GMC/OLD/PON 4.3L/5.7L/6.0L/6.5L/6.6L/6.7L/7.0L/7.4L/8.1L/L

Part Number: EGN-BB619J020

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Engine Connecting Rod Bearing 85-14 CHV/GM/GMC/IZU/OLD/PON 4.3L

Part Number: EGN-BB623J030

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Engine Crankshaft Main Bearing Set 67-02 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L

Part Number: EGN-BC296J030

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Engine Piston Set 87-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.0L

Part Number: EGN-P15988030

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