Engines & Components

4340 Forged Pro Series

Part Number: SCA-435028-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, Std. Weight, 3.75 in. Stroke, Chevy, 400, 2-Piece Seal, Internal Balance, Each

Part Number: SCA-440050-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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400 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-440056-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Cylinder Head, LSX-SC, As-Cast, 70cc Combustion Chamber, Bare, Aluminum, Natural, Chevy, Each

Part Number: NAL-19417408

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Estimated Ship Date: Jan 12, 2026 if ordered today

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HD IN-FRAME KIT, STD

Part Number: CLE-4595434STD

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Accessory Drive Systems, Serpentine Kits, Power Steering Pulley, Black, Alternator, Power Steering Pump, A/C Compressor, Chevy, Pontiac, 5.7L LS, Kit

Part Number: AAY-FDSLSBF751CP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Machined Anodized Finished, Power Steering, Air Conditioning, Hemi Gen III, Kit

Part Number: AAY-FDS-HEMI-301

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Accessory Drive Systems, Serpentine Kits, Power Steering Pulley, Black, Alternator, Power Steering Pump, A/C Compressor, Chevy, 4.8L, 5.3L, 6.0L, Kit

Part Number: AAY-FDSLSBT751CP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Front Drive System, Hemi 6.1L, Machine finish, w/ AC and Power Steering-Classic Pulley

Part Number: AAY-S0325

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CRANKSHAFT

Part Number: HRS-35040006004

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.000

Part Number: HRS-45440006385

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Estimated Ship Date: Nov 6, 2025 if ordered today

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BILLET REAPER CRANKSHAFT

Part Number: HRS-45442506385

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Estimated Ship Date: Nov 6, 2025 if ordered today

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REAPER CRANKSHAFT

Part Number: HRS-45443756385

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.750

Part Number: HRS-45447506700

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Estimated Ship Date: Nov 6, 2025 if ordered today

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HD IN-FRAME KIT, STD

Part Number: CLE-4895020STD

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Estimated Ship Date: Oct 28, 2025 if ordered today

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350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4.000 CCW 24T RELUC

Part Number: MAN-190824B

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-B16006EA030

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-B13323E030

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Estimated Ship Date: Sep 22, 2025 if ordered today

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HEAD, ENGINE CYLINDER, 2014-2023

Part Number: MOP-68341092AA

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• Core Charge $150.00
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HEAD, CYLINDER, 2017-2023

Part Number: MOP-68565071AA

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $250.00
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HEAD, CYLINDER, 2017-2024

Part Number: MOP-68565072AA

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $150.00
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HEAD, ENGINE CYLINDER, 2023-2025

Part Number: MOP-68596266AA

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Estimated Ship Date: Tomorrow if ordered today

• Core Charge $250.00
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STREET & STRIP ASSEMBLY CHEV 454

Part Number: ESP-18322000

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Front Accessory Drive System, LT, Serpentine, Steel Pulleys, Black Painted, Cast Aluminum Brackets, Natural, Wet Sump, Chevy, Kit

Part Number: MML-CALTX302464

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Estimated Ship Date: Oct 13, 2025 if ordered today

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