GMC TRUCK Engine Blocks & Accessories

Freeze Plugs, Brass, Chevy 283-350, Small Block, Kit

Part Number: PRO-66550

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Expansion Plug, Steel, AMC, Buick, Cadillac, Chevy, Ford, GMC, Jeep, Mercury, Oldsmobile, Set of 10

Part Number: RNB-555-028

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Freeze Plug Kit, Steel, Chevy, Small Block, Kit

Part Number: PIO-PE-100

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Expansion Plugs, Steel, 0.563 in. Diameter, 0.250 in. Height, Chevy, GMC, Olds, Pontiac, Set of 10

Part Number: RNB-555-008

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: RNB-555-016

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Expansion Plugs, Steel, 1.250 in. O.D., 0.400 in. Depth, Set of 10

Part Number: RNB-555-023

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Freeze Plugs, Steel, Set of 10

Part Number: RNB-555-025

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Expansion Plugs, Steel, Chevy, GMC, Set of 10

Part Number: RNB-555-034

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Expansion Plugs, Steel, 3.00 in. Diameter, Chevy, GMC, Set of 10

Part Number: RNB-550-034

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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

Part Number: RNB-555-009

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Expansion Plugs, Rubber, Diameter 1.500 in., GMC, Pontiac, Set of 5

Part Number: RNB-570-008

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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

Part Number: RNB-555-041

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.000 in., Chevrolet, GMC, Set of 10

Part Number: RNB-550-028

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-121R

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.065 in., GM, Set of 10

Part Number: RNB-555-047

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.125 in. Wall Thickness, 6.750 in. Length, Each

Part Number: MEL-590203

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-121BR

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.984 in., Chevrolet, GMC, Each

Part Number: RNB-555-042

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Expansion Plugs, Brass, Diameter 1.392 in., GMC, Pontiac, Each

Part Number: RNB-565-025

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-121

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Engine Expansion Plug, Steel, AMC, Buick, Cadillac, Chevy, Ford, GMC, Jeep, Mercury, Oldsmobile, Each

Part Number: RNB-555-028-1

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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BR EXP PLUG KIT

Part Number: PIO-PE-121-BR

Not Yet Reviewed

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EXP PLUG KIT

Part Number: PIO-PE-121-B

Not Yet Reviewed

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BLOCK PLUG KIT

Part Number: PIO-PE-121-R

Not Yet Reviewed

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