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Engine Expansion Plugs

Showing In Stock Items. Show All 74 Items.

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Results 1 - 25 of 51

Melling Freeze Plugs MPE-613BR

Made in the USA Melling Freeze Plugs MPE-613BR

Melling Freeze Plugs MPE-613BR

Freeze Plugs, Steel, Dodge, Plymouth, Chrysler, Kit

Part Number: MEL-MPE-613BR

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Melling Freeze Plugs MPE-100R

Made in the USA Melling Freeze Plugs MPE-100R

Melling Freeze Plugs MPE-100R

Freeze Plugs, Steel, Chevrolet, Small Block, Kit

Part Number: MEL-MPE-100R

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Ford Performance Parts Plug and Dowel Kits M-6026-A46

Ford Performance Parts Plug and Dowel Kits M-6026-A46

Ford Performance Parts Plug and Dowel Kits M-6026-A46

Plug and Dowel Kit, Steel, Ford, Modular V8, 4.6L, Kit

Part Number: FMS-M-6026-A46

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Ford Performance Parts Threaded Freeze Plug Kits M-6026-B302

Ford Performance Parts Threaded Freeze Plug Kits M-6026-B302

Ford Performance Parts Threaded Freeze Plug Kits M-6026-B302

Freeze Plug Kit, Threaded 1 1/4 NPT, Steel, Ford, 289, 302, 351W, 351C, Kit

Part Number: FMS-M-6026-B302

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-028

Dorman Expansion Plugs 555-028

Dorman Expansion Plugs 555-028

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 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-115

Dorman Expansion Plugs 555-115

Dorman Expansion Plugs 555-115

Engine Expansion Plugs, Steel, 0.375 in. Diameter, 0.150 in. Height, Dodge, Ford, Mercury, Set of 10

Part Number: RNB-555-115

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Melling Freeze Plugs MPE-122BR

Made in the USA Melling Freeze Plugs MPE-122BR

Melling Freeze Plugs MPE-122BR

Freeze Plugs, Steel, International, 5.0L, 5.6L, 6.4L, Kit

Part Number: MEL-MPE-122BR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Dorman Expansion Plugs 555-008

Dorman Expansion Plugs 555-008

Dorman Expansion Plugs 555-008

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 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-024

Dorman Expansion Plugs 555-024

Dorman Expansion Plugs 555-024

Engine Expansion Plugs, Steel, 1.250 in. Diameter, 0.300 in. Height, Cadillac, Chevy, Chrysler, Set of 10

Part Number: RNB-555-024

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-034

Dorman Expansion Plugs 555-034

Dorman Expansion Plugs 555-034

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

Part Number: RNB-555-034

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dart Freeze Plugs 32510000

Made in the USA Dart Freeze Plugs 32510000

Dart Freeze Plugs 32510000

Cam Plug, Rear of Block, Chevy, Ford, Small Block, Each

Part Number: DRT-32510000

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Melling Engine Expansion Plug Kits MPE-115R

Made in the USA Melling Engine Expansion Plug Kits MPE-115R

Melling Engine Expansion Plug Kits MPE-115R

Engine Expansion Plugs, Standard Replacement, Steel, Includes Plugs for Block, Camshaft, Oil Galley, and Pipe Plugs, Pontiac V8, Kit

Part Number: MEL-MPE-115R

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Dorman Expansion Plugs 555-055

Dorman Expansion Plugs 555-055

Dorman Expansion Plugs 555-055

Freeze Plugs, Steel, 2.50 in. Diameter, Set of 10

Part Number: RNB-555-055

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Melling Freeze Plugs MPE-113R

Made in the USA Melling Freeze Plugs MPE-113R

Melling Freeze Plugs MPE-113R

Engine Expansion Plugs, Freeze Plugs, Steel, Camshaft Plug and Oil Galley Plugs, Chrysler, Dodge, Jeep, Plymouth, Kit

Part Number: MEL-MPE-113R

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Pioneer Performance Freeze Plugs PE-100

Pioneer Performance Freeze Plugs PE-100

Pioneer Performance Freeze Plugs PE-100

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

Part Number: PIO-PE-100

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs for 1950-1952 ROADMASTER, SUPER, 1951-1953 SPECIAL - 555-040

Dorman Expansion Plugs for 1950-1952 ROADMASTER, SUPER, 1951-1953 SPECIAL - 555-040

Dorman Expansion Plugs for 1950-1952 ROADMASTER, SUPER, 1951-1953 SPECIAL - 555-040

Engine Expansion Plugs, Steel, 1.953 in. Open End Diameter, Buick, 4.3L L8, 5.2L L8, Set of 10

Part Number: RNB-555-040

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-054

Dorman Expansion Plugs 555-054

Dorman Expansion Plugs 555-054

Freeze Plugs, Steel, 2.375 in. Diameter, Ford, Mercury, Set of 10

Part Number: RNB-555-054

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-025

Dorman Expansion Plugs 555-025

Dorman Expansion Plugs 555-025

Freeze Plugs, Steel, Set of 10

Part Number: RNB-555-025

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Melling Freeze Plugs MPE-108R

Made in the USA Melling Freeze Plugs MPE-108R

Melling Freeze Plugs MPE-108R

Freeze Plugs, Steel, Ford, Lincoln, Mercury, Small Block, Kit

Part Number: MEL-MPE-108R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Melling Engine Expansion Plug Kits MPE-102R

Made in the USA Melling Engine Expansion Plug Kits MPE-102R

Melling Engine Expansion Plug Kits MPE-102R

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-102R

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Dorman Expansion Plugs 555-084

Dorman Expansion Plugs 555-084

Dorman Expansion Plugs 555-084

Engine Expansion Plugs, Steel, Ford, Mercury, Set of 10

Part Number: RNB-555-084

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Melling Freeze Plugs MPE-114R

Made in the USA Melling Freeze Plugs MPE-114R

Melling Freeze Plugs MPE-114R

Freeze Plugs, Steel, Chrysler, Dodge, Plymouth, Big Block, Kit

Part Number: MEL-MPE-114R

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

Dorman Expansion Plugs 555-044

Dorman Expansion Plugs 555-044

Dorman Expansion Plugs 555-044

Engine Expansion Plugs, Steel, 2.00 in., 0.566 in. Deep, Case International, Navistar, Set of 10

Part Number: RNB-555-044

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs 555-027

Dorman Expansion Plugs 555-027

Dorman Expansion Plugs 555-027

Engine Expansion Plug, Steel, 1.5 in. Width, 0.570 in. Height, Buick, Chevy, Fiat, GMC, Set of 10

Part Number: RNB-555-027

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

Dorman Expansion Plugs for 1985-1989 SPECTRUM - 555-108

Dorman Expansion Plugs for 1985-1989 SPECTRUM - 555-108

Dorman Expansion Plugs for 1985-1989 SPECTRUM - 555-108

Freeze Plugs, Steel, 0.625 in. Diameter, Height 0.220 in., Chevy, Geo, Set of 10

Part Number: RNB-555-108

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

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