Engine Blocks & Parts

Engine Block, Cast Iron, 4-Bolt Mains, 4.590 in. Bore, 9.850 in. Deck, 55mm Cam Bore, Nodular Iron Main Cap, 2-Piece Rear Seal, Chevy, Big Block, Each

Part Number: WRL-091107-55

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 9.800 in. Deck, 4.595 in. Bore, Billet Caps, 55mm Babbitt Cam Bearings and 0.904 in. Lifter bores, Each

Part Number: WRL-095012-55

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Estimated Ship Date: Sep 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10003

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Estimated Ship Date: Aug 25, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20001

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Estimated Ship Date: Aug 25, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20003

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Estimated Ship Date: Aug 25, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20005

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Estimated Ship Date: Aug 25, 2025 if ordered today

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STANDARD BORE CYLINDER

Part Number: CLW-20010

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Estimated Ship Date: Aug 25, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-30004

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Estimated Ship Date: Aug 25, 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: Aug 25, 2025 if ordered today

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CYL WORKS STD BORE REAR CYL CY

Part Number: CLW-30008

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.031 in. Bore I.D., 0.094 in. Wall Thickness, 6.375 in. Length, Each

Part Number: MEL-CSL1154

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.094 in. Wall Thickness, 9.000 in. Length, Each

Part Number: MEL-CSL405

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Main Cap Studs, 4140 Studs, Parallel Ground Washers, 12-Point Nuts, 4-Bolt Mains, 6.0L, V8, Powerstroke, Diesel, Ford, Kit

Part Number: PQX-1000306

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Main Studs, SCM-4140 Alloy Steel, 12-Point, 2-Bolt, Chevy, 6.6L, Duramax Diesel, LBZ/LMM, Kit

Part Number: PQX-1000323

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - Cum. 140mm/5.500" Bore 855 N14, 1710 (OE#3055099WS/3801826)

Part Number: MAH-2264414

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 4.125" Bore 267, 401 Diesel Engs.

Part Number: MAH-2261339

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Cummins 5.125" Bore NFT, NH, NT, NTO, NV Series Engs.

Part Number: MAH-2261506

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve, Case IH/Nav, 109mm/4.300 in. Bore, DT436, DT466, OE 687432C91, Each

Part Number: MAH-2261585

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH/Nav.097mm/3.813" Bore D188 (OE#A151995), Wide flange, 4.537"

Part Number: MAH-2261604

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly -

Part Number: MAH-2261633010

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 207 cid (3.7L) 207, 207DT, G207D 4 cyl 4.000 in./101.6mm Bore Diese

Part Number: MAH-2261656

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 3.875" Bore D239, D358 Diesel Engs.

Part Number: MAH-2261667

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Caterpillar 4.500" Bore D330A, D333A Diesel Engs.

Part Number: MAH-2261685

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Cat. 121mm/4.750" Bore 1673C, D333C, 3300 (with OE#9N5250)

Part Number: MAH-2261695

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH 4.625" Bore 504 Diesel Eng.

Part Number: MAH-2261700

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Estimated Ship Date: Sep 2, 2025 if ordered today

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