CHEVROLET Engines & Components

4340 Forged Pro Series Big Block Post

Part Number: SCA-773505621

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Polished Finished, Power Steering, Chevy, Big Block, Kit

Part Number: AAY-FDS-BBC-153

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Cylinder Head, Merlin, CNC Ported, Cast Iron, Bare, 119cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030630CNC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Dry Sump Post, Standard Snout, Chevy, Gen V, Each

Part Number: CPI-5UO-31V-AS

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CRANKSHAFT

Part Number: SCA-773503760

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Crate Engine, Remanufactured, Long Block, Chevrolet, GMC, 5.0L/305, Each

Part Number: VRE-VCM2

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Estimated Ship Date: Oct 1, 2025 if ordered today

• Core Charge $520.00
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Crate Engine, Remanufactured, Long Block, Avanti, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 5.7L/350, Each

Part Number: VRE-VC11

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $670.00
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Gen. 1.5 LT1 Forged Steel Crankshaft, 3.750 stroke, 5.700 Rod, Lightened, bull-nose counterweights, Nitride Hardened, 1 piece rear main seal

Part Number: SUM-SBCLT37501P

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Cylinder Heads, Maxx Series, Solid Roller, Assembled, Aluminum, 317cc Intake Runner, Chevrolet, Big Block, Pair

Part Number: PMX-9319

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.000 in. Stroke, Chevy, 327, Small Journal, Each

Part Number: ESP-432730005700

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Accessory Drive Systems, Mid-Mount, Serpentine, Water Pump, Power Steering, A/C, Pulleys, with Hardware, Natural Finish, Chevy, LT, 5.3L, 6.2L, Kit

Part Number: HLY-20-170

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crate Engine, Remanufactured, Long Block, Chevrolet, GMC, 4.3L/262, Each

Part Number: VRE-VCK92WD

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $420.00
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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, 400, Each

Part Number: ESP-440034805700

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 317cc Intake Runner, Chevrolet, Big Block, Pair

Part Number: PMX-9318

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pulley/Bracket Set, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Kit

Part Number: MCH-21165

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13004E040

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Crate Engine, Dressed Long Block, Pro Series Chevy 632 C.I.D. 815 HP, EFI, Internal Engine Balance, Aluminum Cylinder Heads, Chevy, Tall Deck, Each

Part Number: MLL-PS6320CTF1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cylinder Heads, E-Street, 15-Degree, for GM LS3, with 0.660 in. Lift, Aluminum, Assembled, Chevy, Pair

Part Number: EDL-77618

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crate Engine, Long Block, Power Adder Series Chevy 632 C.I.D. 700 HP, Internal Balance, Aluminum Cylinder Heads, Chevy, Each

Part Number: MLL-E632

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Crate Engine 540 BBC dressed W/ Polished Pulley Kit

Part Number: MLL-PS5401CTCK

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030630-2

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Cylinder Head, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, V8, Each

Part Number: VRE-2CM2

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Core Charge $155.00
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Engine Rotating Assembly, Series 9000, Cast Crank, Forges Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-91255

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Crate Engine, LS Crate Motor, Base Long Block, LS3 Stroker Motor, 58x Gen 4 Drop In Replacement Crate Engine

Part Number: MLL-PSLS4271CT

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, Excalibur, GMC, 7.4L, Each

Part Number: VRE-2C43

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

• Core Charge $130.00
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