Engine Blocks & Parts

Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 326-400 cid, V8, Dowel Pinned, Drill Guide, Small Journal, Pontiac, Set of 3

Part Number: PQX-1738901

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Estimated Ship Date: Sep 29, 2025 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: Sep 12, 2025 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: Sep 12, 2025 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: Sep 12, 2025 if ordered today

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Billet Cover, LS3 Billet Valley Cover

Part Number: AAF-ALL90107

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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Head Dowel Pin Kit, SB Ford

Part Number: AAF-ALL87028

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.245 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: WRL-095000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.542 in. Bore I.D., 0.094 in. Wall Thickness, 5.187 in. Length, Each

Part Number: MEL-CSL633

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.728 in. Bore I.D., 0.094 in. Wall Thickness, 5.312 in. Length, Each

Part Number: MEL-CSL634

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Estimated Ship Date: Sep 12, 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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Estimated Ship Date: Sep 12, 2025 if ordered today

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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: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.438 in. Bore I.D., 0.139 in. Wall Thickness, 12.200 in. Length, Each

Part Number: MEL-CSL662

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.346 in. Bore I.D., 0.125 in. Wall Thickness, 5.250 in. Length, Each

Part Number: MEL-CSL702

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.433 in. Bore I.D., 0.125 in. Wall Thickness, 5.813 in. Length, Each

Part Number: MEL-CSL703

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.874 in. Bore I.D., 0.125 in. Wall Thickness, 5.250 in. Length, Each

Part Number: MEL-CSL707

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.150 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL709

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.346 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL717

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.161 in. Bore I.D., 0.125 in. Wall Thickness, 6.000 in. Length, Each

Part Number: MEL-CSL719

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.874 in. Bore I.D., 0.125 in. Wall Thickness, 6.063 in. Length, Each

Part Number: MEL-CSL720

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.677 in. Bore I.D., 0.125 in. Wall Thickness, 5.750 in. Length, Each

Part Number: MEL-CSL722

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Estimated Ship Date: Sep 12, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: CLE-2253666050MM

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262040

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262058

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.303 in. Bore I.D., 0.079 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL840

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Estimated Ship Date: Sep 12, 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: Sep 12, 2025 if ordered today

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