Engine & Transmission Combos

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS3763KB4L7

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

Part Number: MLL-BLS3763KB4L7

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS3763K4L7

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

Part Number: MLL-BLS3763K4L7

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS3763KB4L7

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BluePrint Builder Series LS427/800HP Supercharged Crate Engine and 4L80E-HD Trans 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

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

BluePrint Builder Series LS376/510HP Standard Edition EFI Crate Engine and ZF 8HP70 Trans Combos BLS3768KZF

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

Part Number: MLL-BLS3768KZF

Not Yet Reviewed

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BluePrint Builder Series LS376/700HP Supercharged Crate Engine and 4L80E Trans Combos BLS3769SCTKB4L8

Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, 4L80E Automatic Transmission w/ Black Pulley Kit

Part Number: MLL-S0028

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos B426SCTKB4L8

426 c.i. Standard Edition Builder Series, Supercharged, 4L80E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426SCTKB4L8

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series 426/610HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos B426KB4L7

426 c.i. Standard Edition Builder Series, Carbureted, 4L65/70E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B426KB4L7

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

BluePrint Builder Series LS376/510HP Standard Edition EFI Crate Engine and ZF 8HP70 Trans Combos BLS3768KBZF

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

Part Number: MLL-BLS3768KBZF

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

BluePrint Builder Series LS376/530HP Truck Edition EFI Crate Engine and 4L65/70E Trans 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

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

BluePrint Builder Series LS427/800HP Supercharged Crate Engine and T56 Trans Combos BLS4279SCTKT56

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Supercharged, T56 Manual Transmission w/ Polished Pulley Kit

Part Number: MLL-S0021

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS4273KB4L7

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

Part Number: MLL-BLS4273KB4L7

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 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

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and TKX Transmission Combos BLS4273KBTKX

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

Part Number: MLL-BLS4273KBTKX

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and ZF 8HP70 Trans Combos BLS3763KBZF

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

Part Number: MLL-BLS3763KBZF

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and T56 Trans Combos BLS3763KBT56

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

Part Number: MLL-BLS3763KBT56

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series 426/610HP Standard Edition EFI Crate Engine and T56 Transmission Combos B426KT56

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

Part Number: MLL-B426KT56

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos B426SCTK4L8

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

Part Number: MLL-B426SCTK4L8

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and T56 Transmission Combos BLS4273KBT56

Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission w/ Black Pulley Kit

Part Number: MLL-BLS4273KBT56

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

BluePrint Builder Series LS376/700HP Supercharged Crate Engine and T56 Trans Combos BLS3769SCTKT56

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

Part Number: MLL-S0029

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

BluePrint Builder Series 426/872HP Supercharged Crate Engine/T56 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

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and T56 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

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

BluePrint Builder Series 426/610HP Standard Edition EFI Crate Engine and T56 Transmission Combos B426KBT56

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

Part Number: MLL-B426KBT56

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series LS427/605HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS4273K4L7

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

Part Number: MLL-BLS4273K4L7

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BluePrint Builder Series 426/610HP Standard Edition EFI Crate Engine and TKX Transmission Combos B426KBTKX

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

Part Number: MLL-B426KBTKX

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today