Engine Assemblies Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

BluePrint Engines Crate Engines PSLS4278CTF

427 c.i. GM LS Compatible Stroker Engine, Base Dressed, Fuel Injected. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-PSLS4278CTF

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BLS3768KBT56

Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission w/ Black Pulley Kit

Part Number: MLL-BLS3768KBT56

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BLS4279SCTK4L8

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, 4L80E Automatic Transmission w/ Polished Pulley Kit

Part Number: MLL-S0020

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B400K700

400 c.i. Standard Edition Builder Series, Carbureted, 700R4 Automatic Transmission w/Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B400K700

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B454KTKX

454 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B454KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and TKX Transmission Combos BLS4273KTKX

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual Transmission w/ Polished Pulley Kit

Part Number: MLL-BLS4273KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B347K4R7M

347c.i. Mustang Edition Builder Series, Carbureted, 4R70W Automatic Transmission w/Polished Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-B347K4R7M

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Engines Engine and Transmission Combos B347KB4R7M

347c.i. Mustang Edition Builder Series, Carbureted, 4R70W Automatic Transmission w/Black Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-B347KB4R7M

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B347KBTKXM

347c.i. Mustang Edition Builder Series, Carbureted, TKX Manual Transmission w/Black Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-B347KBTKXM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B347KTKX

347c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission w/Polished Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-B347KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B426SCTKT56

426 c.i. Standard Edition Builder Series, Supercharged, T56 Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426SCTKT56

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B454FKTKX

454 c.i. Standard Edition Builder Series, Fuel Injected, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B454FKTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Engines Engine and Transmission Combos B598FK4L8

598 c.i. Standard Edition Builder Series, Fuel Injected, 4L80E Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B598FK4L8

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Crate Engines PSLS4273SCT

427CI GM LS Compatible Engine, Supercharged. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-PSLS4273SCT

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Crate Engines PSLS4273SCTK

427CI GM LS Compatible Engine, Supercharged w/Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-PSLS4273SCTK

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Engines Engine and Transmission Combos BF427FKTKXC

427 c.i. Cobra Edition Builder Series, Fuel Injected, TKX Manual Transmission w/ Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-BF427FKTKXC

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Builder Series Chevy LS427/800HP Supercharged Crate Engine and 4L80E Transmission Combos BLS4279SCTKB4L8

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, 4L80E Automatic Transmission w/ Black Pulley Kit

Part Number: MLL-S0022

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Estimated Ship Date: Jul 9, 2025 if ordered today

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Estimated Ship Date: Jul 9, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos BLS3768K4X4

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

Part Number: MLL-BLS3768K4X4

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B427K700

427 c.i. Standard Edition Builder Series, Carbureted, 700R4 Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B427K700

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B427KTKX

427 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B427KTKX

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Engines Engine and Transmission Combos B454FK700

CRATE ENGINE TRANS COMBO

Part Number: MLL-B454FK700

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Estimated Ship Date: Aug 29, 2025 if ordered today

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BluePrint Engines Engine and Transmission Combos BLS42734L7

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

Part Number: MLL-BLS42734L7

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B347KTKXM

347c.i. Mustang Edition Builder Series, Carbureted, TKX Manual Transmission w/Polished Pulley Kit. Incl. 30 month / 50,000 warranty & Dyno

Part Number: MLL-B347KTKXM

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B400KTKX

400 c.i. Standard Edition Builder Series, Carbureted, TKX Manual Transmission w/Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B400KTKX

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

BluePrint Engines Engine and Transmission Combos B426SCTKBT56

426 c.i. Standard Edition Builder Series, Supercharged, T56 Manual Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426SCTKBT56

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today