MERCURY Engine Expansion Plugs

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: Today

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: Today

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: 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

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

Part Number: RNB-555-054

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: MEL-MPE-108R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Freeze Plugs, Steel, Set of 10

Part Number: RNB-555-025

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Freeze Plugs, Steel, 1.765 in. Diameter, Set of 10

Part Number: RNB-555-036

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Engine Expansion Plugs, Steel, Ford, Mercury, Kit

Part Number: MEL-MPE-110R

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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

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Estimated Ship Date: Today

Freeze Plugs, Steel, 0.438 in. Diameter, Chevy, Chrysler, Dodge, Eagle, Ford, GMC, Jeep, Mercury, Set of 10

Part Number: RNB-555-003

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Expansion Plugs, Steel, Ford, Lincoln, Mercury, Kit

Part Number: RNB-557-009

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: RNB-555-084

Not Yet Reviewed

Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 1.199 in., Various, Each

Part Number: RNB-555-100

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Estimated Ship Date: Today

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-609R

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.015 in., Various, Each

Part Number: RNB-555-069

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Estimated Ship Date: Today

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-280R

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Estimated Ship Date: May 6, 2026 if ordered today

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Expansion Plugs, Steel, Ford, Lincoln, Mercury, Kit

Part Number: RNB-02653

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Estimated Ship Date: Today

Engine Expansion Plug Kit 70-82 FRD/LIN/MER 5.8L/6.6L

Part Number: EGN-PK10

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Expansion Plug Kit 74-86 FRD/MER 2.8L

Part Number: EGN-PK30

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Engine Expansion Plug Kit 58-78 FRD/MER 5.8L/5.9L/6.4L/7.0L

Part Number: EGN-PK11

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Expansion Plug Kit 81-94 FRD/MER 1.6L/1.9L

Part Number: EGN-PK27

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Expansion Plug Kit 91-14 FRD/LIN/MER 4.6L

Part Number: EGN-PK13

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Expansion Plug Kit 90-11 FRD/MAZ/MER 4.0L

Part Number: EGN-PK278

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Expansion Plug Kit 62-01 FRD/LIN/MER 3.3L/3.6L/4.2L/4.3L/4.7L/5.0L/5.8L

Part Number: EGN-PK9

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Estimated Ship Date: Apr 30, 2026 if ordered today

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