BUICK Engine Blocks & Accessories

Expansion Plugs, Steel, Diameter 1.580 in., Various, Each

Part Number: RNB-555-029

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Special Order

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-118BR

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.959 in., Various, Each

Part Number: RNB-555-041

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 2.074 in., Various, Each

Part Number: RNB-555-073

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Expansion Plugs, Brass, Diameter 0.947 in., Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-565-016

Not Yet Reviewed

Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 1.135 in., GM, Each

Part Number: RNB-555-020

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Steel Cup Expansion Plug 1-7/32 In., Height 0.500

Part Number: RNB-555-022

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 2.021 in., Various, Each

Part Number: RNB-555-045

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.710 in., Various, Each

Part Number: RNB-555-033

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 2.071 in., Various, Each

Part Number: RNB-555-048

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Steel Cup Expansion Plug 2-1/4 In., Height 0.565

Part Number: RNB-555-052

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

Expansion Plugs, Rubber, Diameter 1.125 in., GM, Set of 5

Part Number: RNB-570-005

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

BR EXP PLUG KIT

Part Number: PIO-PE-104-BR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Special Order

EXP PLUG KIT

Part Number: PIO-PE-173

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-176-BR

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-137

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-146

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-118-B

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-118-BR

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Special Order

EXP PLUG KIT

Part Number: PIO-PE-119

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-101

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-104

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-183

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-240

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-244

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Special Order