CHEVROLET Engine Blocks & Accessories

Engine Expansion Plugs

Part Number: NAL-10044811

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, 350, Each

Part Number: NAL-12480049

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Estimated Ship Date: Jan 21, 2026 if ordered today

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STUD

Part Number: NAL-12561389

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Estimated Ship Date: Jan 21, 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: Jan 21, 2026 if ordered today

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MOTOWN SBC, 9.025" x 4.120" x 400 mains, billet splayed caps - Raised Camshaft - .842" Bushing

Part Number: WRL-084130RC

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Auto Trans Cover Pin

Part Number: ADO-8644685

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chevy, Small Block, 7.245 Wide, Set

Part Number: MIL-11190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: MIL-11200

5.0 out of 5 stars ( 2 )

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

Part Number: MIL-81141

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-145R

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-169BR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-173R

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-276BR

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Block, LS Next, Aluminum, 4.125 in. Diameter Bore, 4-Bolt Mains, Skirted, Chevy, LS, Each

Part Number: DRT-31947211

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Estimated Ship Date: Dec 3, 2025 if ordered today

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NOZZLE,PSTN OIL

Part Number: ADO-55564441

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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NOZZLE ASM-PSTN OIL

Part Number: ADO-55573136

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Dowel Pin, Transmission Bell Housing Dowel Pin, PIN-TRANS LOC

Part Number: ADO-12597210

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Estimated Ship Date: Nov 6, 2025 if ordered today

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PIN-CYL H

Part Number: NAL-14024244

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Estimated Ship Date: Feb 2, 2026 if ordered today

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RESTRICTOR, CYL HD OIL G

Part Number: ADO-11612262

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Main Bearing Cap Bolt, Engine Crankshaft Main Bearing Cap Bolt, BOLT/SCREW

Part Number: ADO-11610683

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Main Bearing Cap Bolt, Engine Crankshaft Main Bearing Cap Bolt, BOLT/SCREW

Part Number: ADO-11610684

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Estimated Ship Date: Nov 6, 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-8B1050A

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Estimated Ship Date: Nov 26, 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-8B2000A

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Gen V, LT1, Chevy, Kit

Part Number: PQX-1034613

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.135 in., GM, Each

Part Number: RNB-555-020

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Estimated Ship Date: Oct 29, 2025 if ordered today

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