Engine Blocks & Parts

Sleeve Assembly Ring Set - Cat. 114mm/4.500" Bore 1160, 3160, 3208, 3 Ring, #1 Keystone #2 Rectangular

Part Number: MAH-S41685

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Estimated Ship Date: Jul 30, 2025 if ordered today

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REBORE KIT ASSEMBLY

Part Number: MAH-2244051

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Main Studs, 2-Bolt Main, Chevy, Big Block, with Windage Tray, Kit

Part Number: MIL-81139

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Estimated Ship Date: Oct 8, 2025 if ordered today

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S&S Cycle 5/16-24 UNF x 5.750in Crankcase Alignment Stud

Part Number: SSY-31-2003

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Estimated Ship Date: Aug 5, 2025 if ordered today

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S&S Cycle 70-99 BT .340in x .420in x 1.375in Crankcase Oil Screen Spring

Part Number: SSY-31-2011-S

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Main Cap SB Chev 400

Part Number: HRS-H400-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Main Cap, Billet Steel, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Each

Part Number: HRS-H350C-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Main Cap, SB Chev 350

Part Number: HRS-H350S-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Cylinder Head, TC 88/96 3.75" STD BRE CYLINDR

Part Number: HDD-820-51549

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Cylinder Sleeve Wet With O-Rings - John Deere 4.190" Bore 276, 414 Diesel Engs.

Part Number: MAH-2264472

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79), Checker 327,350 Eng. (69-79), Chev.

Part Number: MAH-S50564CP

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Sleeve Assembly Ring Set - Case 207 cid (3.4L) 207D, G207DT 4 cyl 4.000 in./101.6mm Bore engine.

Part Number: MAH-S41161

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Diverter Valve

Part Number: GFS-T9369

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Fully Adjustable sound BOV/Diverter

Part Number: GFS-T9019

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Recirculating Diverter valve

Part Number: GFS-T9119

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Dual Outlet Valve

Part Number: GFS-T9219

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.495 in. Bore, 2-Piece Seal, 10.200 in. Deck, Chevy, Big Block, Each

Part Number: WRL-091111

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Estimated Ship Date: Aug 13, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10006

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Estimated Ship Date: Aug 5, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10008

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Estimated Ship Date: Aug 5, 2025 if ordered today

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BBR 143CC BIG BORE CYLINDER

Part Number: BRM-411-KLX-1417

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Estimated Ship Date: Aug 5, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20003

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Estimated Ship Date: Aug 5, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20005

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Top End Engine Kits CYL WORKS STD BORE CYLINDER 70 CYL WORKS STD BORE CYLINDER 70 0/800 SPORSTMAN/RZR/RANGER

Part Number: CLW-60002

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Engine Camshaft Plug Set, Engine Camshaft Plug Set

Part Number: MAH-B32788

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.500 in. Bore I.D., 0.094 in. Wall Thickness, 8.063 in. Length, Each

Part Number: MEL-CSL108

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Estimated Ship Date: Aug 11, 2025 if ordered today

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