Melling Engine Blocks & Accessories

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-186BR

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.125 in. Wall Thickness, 6.750 in. Length, Each

Part Number: MEL-590203

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.050 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-590231

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-590236

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.050 in. Bore I.D., 0.125 in. Wall Thickness, 6.313 in. Length, Each

Part Number: MEL-590295

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.352 in. Bore I.D., 0.063 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL169X

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL170

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL172

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.780 in. Bore I.D., 0.094 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL173

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.661 in. Bore I.D., 0.094 in. Wall Thickness, 5.063 in. Length, Each

Part Number: MEL-CSL174

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.094 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL179

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Estimated Ship Date: Mar 16, 2026 if ordered today

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CYLINDER SLEEVE

Part Number: MEL-CSL-115N

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.875 in. Bore I.D., 0.094 in. Wall Thickness, 7.500 in. Length, Each

Part Number: MEL-CSL101

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.568 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in Length, Each

Part Number: MEL-CSL102

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.375 in. Bore I.D., 0.125 in. Wall Thickness, 7.313 in. Length, Each

Part Number: MEL-CSL225

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.125 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL2251

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.976 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL2252

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.438 in. Length, Each

Part Number: MEL-CSL2253

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.031 in. Bore I.D., 0.125 in. Wall Thickness, 6.375 in. Length, Each

Part Number: MEL-CSL2254

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.082 in. Bore I.D., 0.125 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL2255

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.233 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL2258

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.750 in. Bore I.D., 0.125 in. Wall Thickness, 5.875 in. Length, Each

Part Number: MEL-CSL226

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.500 in. Bore I.D., 0.125 in. Wall Thickness, 9.000 in. Length, Each

Part Number: MEL-CSL2263

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 5.125 in. Bore I.D., 0.125 in. Wall Thickness, 7.250 in. Length, Each

Part Number: MEL-CSL2264

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 3.688 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL2266

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Estimated Ship Date: Mar 16, 2026 if ordered today

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