GMC PB1500 SERIES Engine Expansion Plugs

Steel Cup Expansion Plug 15/16 In., Height 0.380

Part Number: RNB-555-016

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Estimated Ship Date: Today

Freeze Plugs, Steel, 19/32 in. Diameter, 0.280 in. Height, AMC, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: RNB-555-009

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Engine Expansion Plug Kit 62-89 BUI/CHV/GMC/OLD/PON 3.2L/3.8L/4.1L/4.8L

Part Number: EGN-PK5

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-104R

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Estimated Ship Date: Apr 15, 2026 if ordered today

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