Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 2.972 in. Bore I.D., 0.125 in. Wall Thickness, 5.125 in. Length, Each

Part Number: MEL-CSL729

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Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.250 in. Bore I.D., 0.125 in. Wall Thickness, 7.500 in. Length, Each

Part Number: MEL-CSL2243

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Estimated Ship Date: Oct 29, 2025 if ordered today

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SHORT MAIN CAP BOLT

Part Number: NAL-11548075

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Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-19

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Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 1.638 in., Various, Each

Part Number: RNB-555-087

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Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MEP-329

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Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.050 in. Bore I.D., 0.094 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL131

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.625 in. Bore I.D., 0.125 in. Wall Thickness, 6.688 in. Length, Each

Part Number: MEL-CSL242

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Freeze Plug - Each - steel

Part Number: MEL-MPC-210

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.180 in. Bore I.D., 0.094 in. Wall Thickness, 7.875 in. Length, Each

Part Number: MEL-CSL1180

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Estimated Ship Date: Today

Dowel Pins, Cylinder Heads, Stepped, AMC, Each

Part Number: DUR-AD-0112

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Large Journal, 4-Bolt Main, Chevy, Small Block, Kit

Part Number: PQX-1035042

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.375 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL2245

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Rear Seal Retainer, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-53021335AE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Expansion Plugs, BTR Small Coolant Plug, Zinc Plated

Part Number: BTC-BTR88949

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MPC-128B

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Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-77

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Nissan 3.0L VG30DE/DETT V6 main stud kit

Part Number: ARP-102-5402

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Dowel

Part Number: DUR-AD634

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.346 in. Bore I.D., 0.094 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL612

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.063 in. Bore I.D., 0.094 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL489

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.150 in. Bore I.D., 0.125 in. Wall Thickness, 6.125 in. Length, Each

Part Number: MEL-CSL218

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.444 in. Bore I.D., 0.125 in. Wall Thickness, 6.438 in. Length, Each

Part Number: MEL-CSL2271

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Main Bolts, High Performance Series, 4-Bolt Main, Dodge, Plymouth, 426 Hemi, Kit

Part Number: ARP-145-5201

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Cylinder Sleeve, Cast Iron, 4.625 in. Bore I.D., 0.094 in. Wall Thickness, 12.500 in. Length, Each

Part Number: MEL-CSL423

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Estimated Ship Date: Today