Engine Blocks & Accessories

Engines, Bare Block, Cast Iron, Merlin IV BBC, 10.200 in. Deck, 4.245 in. Bore, Splayed Billet Caps, Standard Cam Bearings and Lifter bores, Each

Part Number: WRL-095100

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 10.200 in. Deck, 4.495 in. Bore, Splayed Billet Caps, 55mm Babbit Cam Bearings and 0.904 Lifter, Each

Part Number: WRL-095110-55

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.115 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.115 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084130

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Engine Block, Ford Man O'War, 302 c.i.d., Cast Iron, 302 Mains, 8.2 in. Deck Height, 1-piece Rear Main Style

Part Number: WRL-087010

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Engine Block, Ford Man O'War, 302 c.i.d., Cast Iron, 302 Mains, 8.2 in. Deck Height, 1-piece Rear Main Style

Part Number: WRL-087020

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Engines, Bare Blocks, Man O'War Bare Block, 351 Cleveland Mains, 9.500 in. Deck Height, 4-bolt Main Style, Ford, 5.0L, 5.8L, Small Block Windsor, Each

Part Number: WRL-087072

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.495 in. Bore, 2-Piece Seal, 9.800 in. Deck, Chevy, Big Block, Each

Part Number: WRL-091101-55

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Engine Block, Cast Iron, Nodular Iron Splayed 4-Bolt Mains, 4.425 in. Bore, 2-Piece Seal, 10.200 in. Deck, Chevy, Big Block, Each

Part Number: WRL-091110

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Engines, Bare Block, Cast Iron, Merlin IV BBC, 10.200 in. Deck, 4.495 in. Bore, Splayed Billet Caps, Standard Cam Bearings and Lifter bores, Each

Part Number: WRL-095110

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CYLINDER SLEEVE ASSEMBLY

Part Number: CLE-2262154

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Estimated Ship Date: Feb 3, 2026 if ordered today

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CYLINDER SLEEVE ASSEMBLY

Part Number: CLE-2262158

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Estimated Ship Date: Feb 3, 2026 if ordered today

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CYL SLEEVE ASSEMBLY

Part Number: CLE-2261978

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Builder Block, Freedom Series LTR Standard Deck Solid Aluminum Block

Part Number: FLE-S0589

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Engine Block, Bowtie, Cast Iron, 4.494 in. Bore, 9.800 in. Deck, Chevy, Big Block Gen V, Each

Part Number: NAL-19212191

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Engines, Bare Blocks, SBC Motown Block, 400 Mains, 9.025 in. Deck Height, 4-bolt Main Bolt Style, Chevrolet, V8, Chevy Small Block Gen I, Each

Part Number: WRL-084130RC-904

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Block, Cast Iron, Nodular Iron 4-Bolt Mains, 4.560 in. Bore, 1-Piece Seal, 10.200 in. Deck, Chevy, Big Block, Each

Part Number: NAL-19432546

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Block SBC, 1PC, SIAM, 9.025 x 4.125, 350MAIN, CAST MC

Part Number: MLL-BPP12110349

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block LS, SIAM, 9.240 x 4.125, BILLET MC, 6 HD BLT

Part Number: MLL-BPP12110350

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block LS, SIAM, 9.240 x 4.000, BILLET MC, 6 HD BLT

Part Number: MLL-BPP12110351

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block SBC, 1PC, SIAM, 9.025 x 4.000, 350MAIN, BILLET MC

Part Number: MLL-BPP12110352

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block SBC, 1PC, SIAM, 9.025 x 4.000, 350MAIN, CAST MC

Part Number: MLL-BPP12110353

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block LS, SIAM, 9.240 x 4.000, CAST MC, 4 HD BLT

Part Number: MLL-BPP12110356

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block LS, SIAM, 9.240 x 4.125, CAST MC, 4 HD BLT

Part Number: MLL-BPP12110357

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Block LS, SIAM, 9.240 x 4.000, BILLET MC, 4 HD BLT

Part Number: MLL-BPP12110358

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Estimated Ship Date: Feb 13, 2026 if ordered today

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