Engine Blocks & Accessories

350 MAIN BLOCK, 4.125 BORE

Part Number: BRO-8B1050

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Estimated Ship Date: Aug 25, 2025 if ordered today

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LS 9.750 DECK/DRY/2.75 MAIN

Part Number: CPI-100-905-20

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Estimated Ship Date: Oct 2, 2025 if ordered today

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SBC ALUM BLOCK

Part Number: BRO-8B1200C

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Estimated Ship Date: Aug 25, 2025 if ordered today

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ENGINE BLOCK

Part Number: BRO-8B1000B

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.500 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: BRO-8B2200C

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.500 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: BRO-8B5025

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Estimated Ship Date: Aug 25, 2025 if ordered today

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ENGINE BLOCK

Part Number: BRO-8B1050B

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.125 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: BRO-8B1000

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Estimated Ship Date: Aug 25, 2025 if ordered today

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400 MAIN BLOCK, 4.000 BORE

Part Number: BRO-8B1100

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.500 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: BRO-8B2000C

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Estimated Ship Date: Aug 25, 2025 if ordered today

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BARE BLOCK

Part Number: BRO-8D2000C

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.125 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: BRO-8B1000A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: BRO-8B1150-A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Bare Block, 8.1L Vortec, 10.245 in. Deck Height, 4.245 in. Bore, Standard Cam, Nodular Iron Caps, Direct Stock OEM Replacement, Each

Part Number: WRL-018100

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Estimated Ship Date: Aug 8, 2025 if ordered today

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BLOCK, CYL (SHORT), 1992-1993

Part Number: MOP-05245048

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Estimated Ship Date: Sep 17, 2025 if ordered today

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BLOCK, SHORT, 1992-2000

Part Number: MOP-05013116AA

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Estimated Ship Date: Sep 17, 2025 if ordered today

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LONG BLOCK, 2007-2008

Part Number: MOP-04884884AC

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Engine Block, Iron Eagle, Cast Iron, 3.386 in. Bore, 4-Bolt Main, Machined for 1/2 in. Studs, 2JZ, Toyota, Each

Part Number: DRT-31011011

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Estimated Ship Date: Sep 10, 2025 if ordered today

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S&S Cycle 99-06 Twin Cam 88 A Engines 4-1/8in Bore Stock Stud Pattern Crankcase - Wrinkle Black

Part Number: SSY-31-0181A

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Estimated Ship Date: Jul 30, 2025 if ordered today

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S&S Cycle 99-06 BT Crankcase Assembly

Part Number: SSY-106-4057A

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Estimated Ship Date: Jul 30, 2025 if ordered today

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S&S Cycle 99-06 BT 4-18in Bore Crankcase - Silver

Part Number: SSY-106-4043A

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Bare Blocks, Dart LS Next Series, Aluminum, 9.750 in Deck Height, 4 in Bore, Steel Main, 4-Bolt Mains, 1-Piece Rear Main Seal, LS Gen III/IV, Chevy

Part Number: DRT-31947242

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Estimated Ship Date: Sep 10, 2025 if ordered today

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LS BLOCK,STD 9.240" DECK, HONE TO 4.120"

Part Number: EDL-54903U

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Estimated Ship Date: Aug 13, 2025 if ordered today

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