LS Swap Essentials Kit – Drive-by-Cable | 1997–2006 LS1, 4.8L, 5.3L, 6.0L
Compatible with 4L60E / 4L80E / T56 / TR6060 / AR5 / TH350 / TH400 / 700R4 / Powerglide
Bring your LS swap project to life with this complete, plug-and-play kit built specifically for Gen III drive-by-cable engines. Whether you're swapping into a classic truck, muscle car, or full custom build, this bundle includes everything you need—regardless of year, make, or model.
Designed for maximum compatibility, this kit supports interchangeable parts such as intake manifolds, fuel injectors, transmissions, and accessories. Every component is chosen for reliability, simplicity, and performance. From the standalone harness and PCM to the E85-capable fuel system and billet mounts, this kit supports everything from daily drivers to high-horsepower builds.
This version includes brackets for both car and truck serpentine spacing, giving you flexibility no matter your clearance needs.
Key Features
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Fits Gen III 4.8L, 5.3L, 5.7L LS1, and 6.0L engines (Drive-by-Cable)
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Supports automatic and manual transmissions: 4L60E, 4L80E, T56, TR6060, AR5
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Also compatible with older GM transmissions: TH350, TH400, 700R4, Powerglide (torque converter spacer included)
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PCM (stock tune – final tuning required)
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Plug-and-play wiring with labeled connectors
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E85-ready fuel system with 450LPH pump
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Includes both high mount and low mount accessory brackets
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Covers a wide range of builds with adapter flexibility
What’s Included
Standalone Wiring & PCM
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Standalone Drive-by-Cable wiring harness (fully labeled)
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PCM (requires tuning for your build)
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PCM mounting bracket
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Transmission adapter wiring for 4L80E
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Injector wiring adapters (2 sets)
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Injector rail spacers for short injectors or aftermarket rails
Fuel System
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450LPH E85-compatible in-tank fuel pump (with install hardware and strainer)
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58 PSI filter/regulator combo (return-style)
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AN6 EFI quick-connect fittings (3/8" and 5/16")
Throttle & Air Intake
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102mm CNC aluminum throttle body (drive-by-cable with TPS)
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Throttle body adapter plate (4-bolt to 3-bolt intake)
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Adjustable throttle cable bracket (92–102mm)
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36" stainless braided throttle cable
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Cold air intake kit with filter (fits Silverado/Tahoe/Yukon-style engine bays)
Cooling & Accessory Drive
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12V 40A cooling fan relay kit
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Serpentine bracket conversion kit (2 sets)
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high mount and low mount, truck or car spacing.
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Engine & Chassis Mounting
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Billet LS swap motor mount plates
Hoses & Plumbing
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20FT AN6 stainless braided hose kit (for fuel, oil, or transmission)
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AN6 power steering hose kit (pressure and return, LS pump compatible)
Shipping Info
Some items may ship separately depending on warehouse location. Tracking numbers will be provided for each package.
See our LS Swap Accessory Kit for accessories that work with this kit.
More Information
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ECU tuning (the included PCM has a stock tune; final tuning is recommended) ➡️ Click here to add tuning
