BUICK Engine Blocks & Accessories

Expansion Plugs, Steel, Diameter 2.015 in., Various, Each

Part Number: RNB-555-069

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Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 2.105 in., GM, Set of 10

Part Number: RNB-555-085

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Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 1.396 in., GM, Each

Part Number: RNB-555-093

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Estimated Ship Date: Today

EXP PLUG KIT

Part Number: PIO-PE-104

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Engine Valley Cover, Trussed, Billet Aluminum, Chrome, Hardware Included, Chevy, Each

Part Number: TSN-81043C

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Estimated Ship Date: Today

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Expansion Plugs, Steel, Diameter 1.638 in., Various, Each

Part Number: RNB-555-087

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Estimated Ship Date: Today

Engine Valley Cover, Trussed, Billet Aluminum, Chrome, Hardware Included, Chevy, Each

Part Number: TSN-81044C

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Estimated Ship Date: Today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-166R

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Engine Expansion Plugs, GM 3.9L Engines

Part Number: MEL-MPE-843R

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Engine Expansion Plug Kit 82-94 BUI/CHV/OLD/PON 1.8L/2.0L

Part Number: EGN-PK173

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Engine Expansion Plug Kit 88-03 BUI/CHV/OLD/PON 3.1L

Part Number: EGN-PK71B

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Estimated Ship Date: Nov 18, 2026 if ordered today

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

Part Number: EGN-PK118

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Engine Expansion Plug Kit 85-89 BUI/CHV/OLD 2.0L

Part Number: EGN-PK183

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Estimated Ship Date: Nov 18, 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-PK19

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Estimated Ship Date: Nov 18, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE240R

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-183

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-165-B

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Estimated Ship Date: Nov 9, 2026 if ordered today

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BLOCK PLUG KIT

Part Number: PIO-PE118R

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Estimated Ship Date: Nov 9, 2026 if ordered today

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BR EXP PLUG KIT

Part Number: PIO-PE119BR

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-124

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Engine Expansion Plug Kit 88-03 BUI/CHV/OLD/PON 3.1L

Part Number: EGN-PK71

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Estimated Ship Date: Nov 18, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-165-BR

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-276

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE137R

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Estimated Ship Date: Nov 9, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-163-B

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Estimated Ship Date: Nov 9, 2026 if ordered today

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