Engine Blocks & Parts

Main Studs, 2-Bolt, Oldsmobile, 307, 350, 403, Kit

Part Number: MIL-81216

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, 2-Bolt Main, Chevy, 350, 400, with Windage Tray, Kit

Part Number: MIL-81126

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81129

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Kit

Part Number: MIL-81130

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, Straight 4-Bolt Main, Chevy, Large Journal, Small Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81131

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Kit

Part Number: MIL-81133

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81134

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Main Studs, 2-Bolt, Oldsmobile, 350 Diesel, 400, 425, 455, Kit

Part Number: MIL-81215

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Main Studs, 2-Bolt Main, Chevy, 350, 400, Kit

Part Number: MIL-81125

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Cylinder, CYL WORKS STD BORE CYLINDER CR

Part Number: CLW-10010

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20001

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20002

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20005

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STANDARD BORE CYLINDER

Part Number: CLW-20010

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-20104

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Estimated Ship Date: Sep 11, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-30004

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Estimated Ship Date: Sep 11, 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: Sep 11, 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: Sep 11, 2025 if ordered today

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Top End Engine Kits CYL WORKS STD BORE CYLINDER 10 CYL WORKS STD BORE CYLINDER 10 00 RZR XP '14-15

Part Number: CLW-60003

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Estimated Ship Date: Sep 11, 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: Sep 22, 2025 if ordered today

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Sleeve Assembly Ring Set - NAVISTAR DT360 DIESEL ENGINE 5.9L 360 OHV TURBO L6 4.01" BORE 1987-93

Part Number: MAH-S41938

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Sleeve Assembly Ring Set - Massey Ferguson (1964-1981) 236 cid (3.9L) A4-236 Perkins 4 cyl 3.858

Part Number: MAH-S42300

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Rebore Kit

Part Number: MAH-0024702-AM

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.352 in. Bore I.D., 0.063 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL169X

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL170

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Estimated Ship Date: Sep 15, 2025 if ordered today

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