Engine Blocks & Parts

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

Part Number: MIL-81215

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Estimated Ship Date: Jan 8, 2026 if ordered today

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

Part Number: MIL-81216

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Studs, 2-Bolt, Pontiac, 326-455, Kit

Part Number: MIL-81221

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-140R

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.437 in. Bore I.D., 0.094 in. Wall Thickness, 12.750 in. Length, Each

Part Number: MEL-CSL427

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.625 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Length, Each

Part Number: MEL-CSL460

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.688 in. Bore I.D., 0.094 in. Wall Thickness, 13.000 in. Length, Each

Part Number: MEL-CSL464

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.094 in. Wall Thickness, 6.750 in Length, Each

Part Number: MEL-CSL103

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.300 in. Bore I.D., 0.094 in. Wall Thickness, 8.188 in. Length, Each

Part Number: MEL-CSL112

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.110 in. Bore I.D., 0.094 in. Wall Thickness, 6.875 in. Length, Each

Part Number: MEL-CSL1174

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.845 in. Bore I.D., 0.094 in. Wall Thickness, 5.875 in. Length, Each

Part Number: MEL-CSL122A

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.780 in. Bore I.D., 0.094 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL173

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.063 in. Length, Each

Part Number: MEL-CSL229

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 3.400 in. Bore I.D., 0.125 in. Wall Thickness, 7.063 in. Length, Each

Part Number: MEL-CSL255

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Sleeve, Cast Iron, 2.938 in. Bore I.D., 0.125 in. Wall Thickness, 8.250 in. Length, Each

Part Number: MEL-CSL563

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Estimated Ship Date: Nov 6, 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: Nov 4, 2025 if ordered today

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Offset Dowel Pins Mazda Rotary .007

Part Number: IST-BHI-00007

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Offset Dowel Pins Mazda Rotary .014

Part Number: IST-BHI-00014

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Offset Dowel Pins Mazda Rotary .021

Part Number: IST-BHI-00021

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Offset Dowel Pins AMC Jeep .014

Part Number: IST-BHJ-01014

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Estimated Ship Date: Oct 30, 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: Nov 3, 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: Nov 3, 2025 if ordered today

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Main Studs Chevy Gen3 / LS Series Small Block

Part Number: PPE-118130100

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Estimated Ship Date: Oct 23, 2025 if ordered today

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PPE Main Stud Kit GM 6.6L

Part Number: PPE-118034000

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Main Stud Kit GM 2006-2016 PPE

Part Number: PPE-118034100

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Estimated Ship Date: Oct 23, 2025 if ordered today

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