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BluePrint Engines Engine and Transmission Combos BLS4278KTKX 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual w/ Polished Pulley Kit

SKU: MLLBLS4278KTKX

Engine and Transmission Combos

BluePrint Engines Engine and Transmission Combos BLS4278KTKX 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, TKX Manual w/ Polished Pulley Kit

SKU: MLLBLS4278KTKX

Engine and Transmission Combos
A$55,520.10
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 21:18:08

Data: v4.2 - Upd: 2026-11-09 07:40:40

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Blueprint Engines
StreetFX SKU mllBLS4278KTKX
SFX Item ID 5183059
Accounting SKU mll-BLS4278KTKX
Manufacturer SKU BLS4278KTKX
Manufacturer UPC 00887753986450
Alternative References BLS4278KTKX, MLL-BLS4278KTKX

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

Product Attributes
BrandBluePrint Engines
Manufacturer's Part NumberBLS4278KTKX
Part TypeEngine and Transmission Combos
UPC00887753986450
Crate Engine FamilyChevy LS
Engine Assembly StyleLong block
AssembledYes
Intake Manifold IncludedYes
Carburetor IncludedNo
Throttle Body IncludedYes
Cylinder Heads IncludedYes
Cylinder Head MaterialCast aluminum
Distributor IncludedNo
Oil Pan IncludedYes
Valve Covers IncludedYes
Timing Cover IncludedYes
Water Pump IncludedYes
Harmonic Balancer IncludedYes
Spark Plugs IncludedYes
Spark Plug Wires IncludedYes
Flexplate IncludedNo
Flywheel IncludedYes
Transmission Controller IncludedNo
Torque Converter IncludedNo
Wiring Harness IncludedYes
Computer IncludedYes
QuantitySold as a kit.
NotesOil pan has a rear sump.
Special AttentionIncludes a natural finish accessory drive system with a LT1 water pump, type II power steering pump with reservoir, 150 amp LT1 style alternator, and a compact style air conditioning compressor.

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