Engine Blocks & Parts

Cylinder Sleeve, Cast Iron, 4.010 in. Bore I.D., 0.063 in. Wall Thickness, 8.375 in. Length, Each

Part Number: MEL-CSL641X

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.750 in. Bore I.D., 0.125 in. Wall Thickness, 12.250 in. Length, Each

Part Number: MEL-CSL9014

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.125 in. Wall Thickness, 9.250 in. Length, Each

Part Number: MEL-CSL9022

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 5.000 in. Bore I.D., 0.140 in. Wall Thickness, 13.000 in. Length, Each

Part Number: MEL-CSL526-015

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.140 in. Bore I.D., 0.090 in. Wall Thickness, 7.750 in. Length, Each

Part Number: MEL-CSL640

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Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.094 in. Wall Thickness, 9.250 in. Length, Each

Part Number: MEL-CSL9073

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Cylinder Sleeve, Cast Iron, 3.500 in. Bore I.D., 0.140 in. Wall Thickness, 9.250 in. Length, Each

Part Number: MEL-CSL511-015

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Cylinder Sleeve, Cast Iron, 3.875 in. Bore I.D., 0.141 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL516A-015

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Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 0.140 in. Wall Thickness, 12.250 in. Length, Each

Part Number: MEL-CSL519A-015

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.375 in. Bore I.D., 0.140 in. Wall Thickness, 12.250 in. Length, Each

Part Number: MEL-CSL521A-015

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Cylinder Sleeves, BOXED SLEEVE W/SEAL KIT

Part Number: MEL-CSL339FS

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeves, BOXED SLEEVE W/SEAL KIT

Part Number: MEL-CSL340FS

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Cylinder Sleeves, BOXED SLEEVE W/SEAL KIT

Part Number: MEL-CSL342FS

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Cylinder Sleeves, BOXED SLEEVE W/SEAL KIT

Part Number: MEL-CSL343FS

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Estimated Ship Date: Oct 28, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2252513020

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Estimated Ship Date: Nov 14, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2252738020

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Caterpillar 3500 - w/ Wide Flange Sleeve Ind., Gen., Marine 8-12-16 cyl

Part Number: MAH-2264557

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Cms. 159mm/6.250" Bore K19 (OE#4009231WS/4024773), 020"/.020" O.S Flange,

Part Number: MAH-2264563

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Estimated Ship Date: Nov 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10009

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Estimated Ship Date: Oct 27, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20104

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CYL WORKS STD BORE FRONT CYL C

Part Number: CLW-30007

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, 350, 400, with Windage Tray, Kit

Part Number: MIL-81117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Expansion Plug, Brass, 1.625 in. O.D., Each

Part Number: NAL-94673017

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Estimated Ship Date: Jan 28, 2026 if ordered today

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AN Block Adapters, -12 AN Adapters, Clear Anodized, Chevy, Small Block, Kit

Part Number: PGP-PRP-6850

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Bare Block

Part Number: NAL-19417353

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Estimated Ship Date: Jan 28, 2026 if ordered today

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