Melling Engine Blocks & Accessories

Cylinder Sleeve, Cast Iron, 4.312 in. Bore I.D., 0.125 in. Wall Thickness, 12.750 in. Length, Each

Part Number: MEL-CSL520A

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Freeze Plug - Each - steel

Part Number: MEL-MEP-62

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Freeze Plug - Each - steel

Part Number: MEL-MPC-52

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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 21, 2026 if ordered today

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• Special Order

Cylinder Sleeve, Cast Iron, 4.063 in. Bore I.D., 0.094 in. Wall Thickness, 6.313 in. Length, Each

Part Number: MEL-CSL167

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Freeze Plug - Each - brass

Part Number: MEL-MPC-224B

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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 - brass

Part Number: MEL-MEP-15B

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Cylinder Sleeve, Cast Iron, 4.110 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL1174HP

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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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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, 3.188 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, 4.125 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, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 9.375 in. Length, Each

Part Number: MEL-CSL175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 5.000 in. Bore I.D., 0.094 in. Wall Thickness, 14.000 in. Length, Each

Part Number: MEL-CSL426

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Estimated Ship Date: Apr 21, 2026 if ordered today

• Drop Ship
• Special Order

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 7.875 in. Length, Each

Part Number: MEL-CSL157

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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 23, 2026 if ordered today

• Drop Ship
• Special Order

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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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 )

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-212A

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Freeze Plug - Each - brass

Part Number: MEL-MEP-8B

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Freeze Plug - Each - brass

Part Number: MEL-MPC-29B

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-132BR

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