Melling Engine Blocks & Accessories

Freeze Plug, Brass, 1.953 in. Diameter, 0.718 in. Depth, Each

Part Number: MEL-MPC-42B

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Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 0.094 in. Wall Thickness, 12.250 in. Length, Each

Part Number: MEL-CSL419A

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MEP-8

5.0 out of 5 stars ( 1 )

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Freeze Plug - Each - brass

Part Number: MEL-MPC-211B

5.0 out of 5 stars ( 1 )

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Freeze Plug - Each - steel

Part Number: MEL-MPC-145

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Freeze Plug - Each - steel

Part Number: MEL-MPC-144

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Cylinder Sleeve, Cast Iron, 3.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.375 in. Length, Each

Part Number: MEL-CSL250

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Freeze Plug - Each - steel

Part Number: MEL-MPC-88

5.0 out of 5 stars ( 1 )

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Cylinder Sleeve, Cast Iron, 3.425 in. Bore I.D., 0.079 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL870

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Cylinder Sleeve, Cast Iron, 3.625 in. Bore I.D., 0.125 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL234

4.0 out of 5 stars ( 1 )

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Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.125 in. Wall Thickness, 6.750 in. Length, Each

Part Number: MEL-CSL230

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Cylinder Sleeve, Cast Iron, 3.188 in. Bore I.D., 0.095 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL105F

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.140 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL517A-015

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.307 in. Bore I.D., 0.125 in. Wall Thickness, 5.625 in. Length, Each

Part Number: MEL-CSL2207

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-132BR

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Freeze Plug - Each - brass

Part Number: MEL-MEP-8B

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Cylinder Sleeve, Cast Iron, 3.346 in. Bore I.D., 0.079 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL850

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.870 in. Bore I.D., 5.600 in. Length, Chevy, 5.7L LS, Each

Part Number: MEL-CSL332F

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Engine Expansion Plugs, Steel, Ford, Mercury, Kit

Part Number: MEL-MPE-110R

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Cylinder Sleeve, Cast Iron, 2.500 in. Bore I.D., 0.094 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL447

5.0 out of 5 stars ( 1 )

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Shallow Plug - Steel - Each

Part Number: MEL-MPS-154

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Cylinder Sleeve, Cast Iron, 4.320 in. Bore I.D., 0.094 in. Wall Thickness, 6.750 in. Length, Each

Part Number: MEL-CSL121

5.0 out of 5 stars ( 1 )

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Cylinder Sleeve, Cast Iron, 3.313 in. Bore I.D., 0.125 in. Wall Thickness, 9.250 in. Length, Each

Part Number: MEL-CSL508

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-105BR

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Shallow Plug - Steel - Each

Part Number: MEL-MPS-135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today