OLDSMOBILE Engine Blocks & Accessories

Bolt, GM Genuine Parts Replacement Bolt, Hex Head Flange, M8 x 1.25, 0.900 in. Underhead Length, Grade 10.9, Steel, Gray, Each

Part Number: ADO-12556127

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Expansion Plug, Oil Galley, Rubber/Steel, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-02600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head Dowels, .310 in. Outside Diameter, .562 in. Height, Chevy/Mopar, Pair

Part Number: MRG-4375

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Head Pin, 0.3094 in. O.D., 0.563 in. Height, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-585927

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

Engine Expansion Plug, Brass, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: NAL-9427693

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bellhousing Dowel Pin, 0.621 in. Diameter, 1.200 in. Length, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DRT-32901000

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Engine Expansion Plugs, Steel, 0.540 in. O.D., 0.180 in. Height, Buick, Chevy, Ford, GMC, Mercury, Set of 10

Part Number: RNB-555-007

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Engine Expansion Plug, Steel, 1.007 in. Closed End Diameter, 1.021 in. Open End Diameter, Set of 10

Part Number: RNB-555-018

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plug Kit 55-02 BUI/CAD/CHV/GMC/OLD/PON 3.3L/3.8L/4.3L/4.4L/4.6L/4.9L/5.0L/5.3L/5.7L

Part Number: EGN-PK1

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Oil Galley Plug, GM 4-Cylinder, 2.2L, Each

Part Number: CLO-P9115

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Engine Expansion Plug Kit 85-09 CHV/GMC/IZU/OLD/PON 4.3L

Part Number: EGN-PK185

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Estimated Ship Date: Apr 24, 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: Apr 24, 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: Apr 24, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-242-R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 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: Apr 24, 2026 if ordered today

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Engine Expansion Plug Kit 90-97 BUI/CHV/GMC/IZU/OLD/PON 2.2L

Part Number: EGN-PK64

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Estimated Ship Date: Apr 24, 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 24, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-242R

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-624R

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-708R

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Expansion Plug Kit 80-95 BUI/CAD/CHV/GMC/IZU/JEP/OLD/PON 2.8L/3.1L

Part Number: EGN-PK48

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-183R

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-124R

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-276R

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-163R

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Estimated Ship Date: Apr 29, 2026 if ordered today

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