Engine Blocks & Accessories

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

Part Number: MIL-11160

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Ford, 351C, Set

Part Number: MIL-11440

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Estimated Ship Date: Nov 21, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-40004

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Estimated Ship Date: Sep 18, 2025 if ordered today

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STANDARD BORE CYLINDER

Part Number: CLW-30011

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Mockup Block, Cummins 4BT, Long Block, Steel, Includes bolts, Each

Part Number: SUM-774006

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Estimated Ship Date: Today

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Ford 2.5L B5254 5cyl '05 & later main stud kit

Part Number: ARP-251-5801

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Estimated Ship Date: Sep 17, 2025 if ordered today

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STD BORE CYLINDER

Part Number: CLW-10004

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Mockup Block, Chrysler Gen III Hemi,5.7,6.1,6.4, Long Block, Steel, Includes bolts, Each

Part Number: SUM-774007

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Estimated Ship Date: Today

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Main Caps, Billet Steel, 3-Center, Splayed Outer Bolts, 4-Bolt, Chevy, Small Block, Set of 3

Part Number: HRS-H400

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Main Stud, Dodge SRT10 main stud kit

Part Number: ARP-247-5501

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Estimated Ship Date: Nov 17, 2025 if ordered today

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MAIN CAP, MACHINED

Part Number: DRT-32773050H

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Estimated Ship Date: Oct 10, 2025 if ordered today

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EXPANSION PLUG

Part Number: PIO-EPC-41-B-100

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Main Studs, Chromoly, Hex Head, 2-Bolt, Chevy, 6.6L, Duramax Diesel, LB7, LLY, Kit

Part Number: ARP-230-5401

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Estimated Ship Date: Sep 9, 2025 if ordered today

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Main Caps, Billet Steel, Two 2-Bolt, Three Cross-Bolt, 383-440 c.i.d., Big Block Mopar, B/RB, V8, Chrysler, Dodge, Plymouth, Set of 5

Part Number: PQX-1744002

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Housing, Rear Main Seal, Billet Aluminum, Rear Main Included, Gasket,Clear Andoized, Chevy, LS, Each

Part Number: SUM-01-8571

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Water Return Kit, Remote Mount, Motown II Block, Billet Aluminum, Black Anodized, -12 AN Stainless Braided Hose, Chevy, LS, Kit

Part Number: WRL-WPI703850-K

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Estimated Ship Date: Today

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Fully Adjustable sound BOV/Diverter

Part Number: GFS-T9019

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Wastegate, Stainless Steel Base, Billet Housing, 44mm, V-Band Style Clamp, External Wastegate, Each

Part Number: GFS-7002

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Estimated Ship Date: Sep 8, 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 12, 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 17, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262066

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2262035

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cylinder Sleeve Assembly - Case/IH/Nav. 117.5mm/4.625" Bore A336BD, A504BD

Part Number: MAH-2261846

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Four Bolt Main Cap Kit

Part Number: PIO-839022

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CYL SLEEVE (DRY)

Part Number: CLE-226-4561

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Estimated Ship Date: Oct 7, 2025 if ordered today

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