MERCURY Engine Blocks & Accessories

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 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, Ford, Lincoln, Mercury, Small Block, Kit

Part Number: MEL-MPE-108R

4.0 out of 5 stars ( 1 )

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

Engine Expansion Plugs, Steel, Ford, Mercury, Kit

Part Number: MEL-MPE-110R

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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

BR EXP PLUG KIT

Part Number: PIO-PE-105-B

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

Engine Expansion Plug Kit 74-94 FRD/MER/MKR 2.0L/2.3L

Part Number: EGN-PK29B

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Estimated Ship Date: May 14, 2026 if ordered today

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Freeze Plugs, Steel, Cadillac, Chrysler, Dodge, Plymouth, Eagle, Ford, Mercury, Jeep, Set of 10

Part Number: RNB-555-082

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Estimated Ship Date: May 11, 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 60-83 FRD/MER 2.4L/2.8L/3.3L/4.1L

Part Number: EGN-PK6

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Estimated Ship Date: May 14, 2026 if ordered today

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Engine Expansion Plug Kit 86-08 FRD/MAZ/MER 3.0L

Part Number: EGN-PK51

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Estimated Ship Date: May 15, 2026 if ordered today

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Engine Expansion Plug, Steel, 18mm Width, 0.230 in. Height, Chevy, Ford, GMC, Mercury, Toyota, Each

Part Number: RNB-555-102

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Estimated Ship Date: May 12, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-111R

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Estimated Ship Date: May 20, 2026 if ordered today

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NPI & PI Applications Ford Modular Head Kits

Part Number: MEL-MPH-1R

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Estimated Ship Date: May 19, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-125

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Estimated Ship Date: May 11, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-126-R

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Estimated Ship Date: May 11, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 0.652 in., Ford, Mercury, Toyota, Each

Part Number: RNB-555-010

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Estimated Ship Date: May 12, 2026 if ordered today

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Engine Expansion Plug Kit 95-98 FRD/MER 2.5L

Part Number: EGN-PK69

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Estimated Ship Date: May 15, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-106R

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Estimated Ship Date: May 20, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.000 in., Mopar, Each

Part Number: RNB-555-091

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Estimated Ship Date: May 12, 2026 if ordered today

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

Part Number: EGN-PK10

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Estimated Ship Date: May 14, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.396 in., GM, Each

Part Number: RNB-555-093

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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