Engine Blocks & Accessories

Four Bolt Main Cap Kit

Part Number: PIO-839022

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Estimated Ship Date: Oct 3, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10008

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-30004

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10009

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20005

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20104

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-50002

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STANDARD BORE CYLINDER

Part Number: CLW-20010

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Estimated Ship Date: Oct 6, 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 6, 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: Oct 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 7.000 in. Bore I.D., 0.094 in. Wall Thickness, 17.000 in. Length, Each

Part Number: MEL-CSL479

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Estimated Ship Date: Oct 9, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20001

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-50004

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20003

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Estimated Ship Date: Oct 6, 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: Oct 27, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: MAH-IMKT545803T

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Estimated Ship Date: Oct 17, 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: Oct 17, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10001

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Estimated Ship Date: Oct 6, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10006

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262112

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262113

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CYLINDER SLEEVE ASSEMBLY

Part Number: CLE-2262154

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CYLINDER SLEEVE ASSEMBLY

Part Number: CLE-2262156

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CYLINDER SLEEVE ASSEMBLY

Part Number: CLE-2262159

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Set

Part Number: MIL-11165

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Estimated Ship Date: Dec 9, 2025 if ordered today

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