Engines & Components

CRATE ENGINE

Part Number: MLL-BF427FK4R7C

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, 4L65/70E Automatic Transmission w/ Polished Pulley Kit

Part Number: MLL-BLS3768K4L7

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission

Part Number: MLL-BLS4278T56

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual Transmission

Part Number: MLL-BLS4278TKX

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Estimated Ship Date: Oct 13, 2025 if ordered today

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376 c.i. GM LS Compatible Pro-Series Deluxe Dressed Engine, Fuel Injected, w/Polished Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-PSLS3768CTFK

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, 4L65/70E Automatic Transmission

Part Number: MLL-BLS42784L7

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, 4L65/70E Automatic Transmission

Part Number: MLL-BLS37684L7

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission

Part Number: MLL-BLS4273T56

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Estimated Ship Date: Oct 13, 2025 if ordered today

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383c.i. Truck Edition Builder Series, Fuel Injected, 700R4 Automatic 4WD Ready Transmission w/Polished Pulley Kit. Incl.30 month/50,000 warranty&Dyno

Part Number: MLL-B383FK4WD

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Estimated Ship Date: Oct 13, 2025 if ordered today

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502 Crate Engine

Part Number: NAL-19421200

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Estimated Ship Date: Nov 19, 2025 if ordered today

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REMAN CRATE ENGINE

Part Number: NAL-19420610

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $7,000.00
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Complete Engine, SH-Series, Alternator Style, 93 in., 585 Cam, Super E Carb, Natural/Black Finish, Polished Covers, Harley-Davidson®, Shovelhead, Each

Part Number: SSY-31-9905

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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AFR 24° BBC Cylinder Head 385cc fully CNC Ported, 121cc chambers, w/valve job, NO PART, ready for assembly, hard coat anodize

Part Number: AFR-3580B

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Estimated Ship Date: Sep 29, 2025 if ordered today

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• $250.00 Summit Bucks
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AFR 24° BBC Cylinder Head 357cc fully CNC ported, 121 cc Chambers, Race Ready, Assembled, Hard Coat Anodize

Part Number: AFR-2010B-TI

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Estimated Ship Date: Sep 29, 2025 if ordered today

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• $250.00 Summit Bucks
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AFR 24° BBC Cylinder Head 377cc fully CNC ported, 121 cc Chambers, Race Ready, Assembled, Hard Coat Anodize

Part Number: AFR-2015B-TI

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Estimated Ship Date: Sep 29, 2025 if ordered today

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AFR 24° BBC Cylinder Head 385cc fully CNC ported, 121 cc Chambers, Race Ready, Assembled, Hard Coat Anodize

Part Number: AFR-2020B-TI

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Estimated Ship Date: Sep 29, 2025 if ordered today

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• $250.00 Summit Bucks
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AFR 24° BBC Cylinder Head 377cc fully CNC Ported, 121cc chambers, w/valve job, NO PART, ready for assembly, hard coat anodize

Part Number: AFR-3575B

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Estimated Ship Date: Sep 29, 2025 if ordered today

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• $250.00 Summit Bucks
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AFR 24° BBC Cylinder Head 357cc fully CNC Ported, 121cc chambers, w/valve job, NO PART, ready for assembly, hard coat anodize

Part Number: AFR-3570B

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Estimated Ship Date: Sep 29, 2025 if ordered today

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• $250.00 Summit Bucks
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REMAN ENGINE

Part Number: NAL-19434265

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Estimated Ship Date: Dec 26, 2025 if ordered today

• Core Charge $5,000.00
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CRATE ENGINE

Part Number: NAL-19260745

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• Core Charge $2,500.00
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BluePrint Engines 376 c.i. GM LS Compatible Builder Series - Standard Edition - Fuel Injected - ZF Automatic Transmission - Black Pulley Kit

Part Number: MLL-BLS3763KBZF

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Estimated Ship Date: Oct 3, 2025 if ordered today

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BluePrint Engines 376 c.i. GM LS Compatible Builder Series - Standard Edition - Fuel Injected - ZF Automatic Transmission - Polished Pulley Kit

Part Number: MLL-BLS3763KZF

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Estimated Ship Date: Oct 3, 2025 if ordered today

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BluePrint Engines 376 c.i. GM LS Compatible Builder Series - Standard Edition - Fuel Injected - ZF Automatic Transmission - Black Pulley Kit

Part Number: MLL-BLS3765KBZF

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Estimated Ship Date: Oct 3, 2025 if ordered today

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BluePrint Engines 376 c.i. GM LS Compatible Builder Series - Standard Edition - Fuel Injected - ZF Automatic Transmission - Polished Pulley Kit

Part Number: MLL-BLS3765KZF

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Estimated Ship Date: Oct 3, 2025 if ordered today

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BluePrint Engines 376 c.i. GM LS Compatible Builder Series - Standard Edition - Fuel Injected - ZF Automatic Transmission - Black Pulley Kit

Part Number: MLL-BLS3768KBZF

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Estimated Ship Date: Oct 3, 2025 if ordered today

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