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TB-LT1-LS1 LT1, L86 Intake to LS 3-Bolt Throttle Body Adapter [Billet Aluminum]
InfoVehicle Info Needed
ICT BILLETPART NUMBER: 335-TB-LT1-LS1

TB-LT1-LS1 LT1, L86 Intake to LS 3-Bolt Throttle Body Adapter [Billet Aluminum]

$8400
ShippingShips on 09/18/2026
Lowest PriceLowest Price Guarantee

GM Gen V LT Throttle Body Adapters
Throttle Body Adapter
  • GM Trucks w/LT1, L86 Engines
  • Adapts LS 3-Bolt Throttle Bodies
  • Enables Drive-By-Cable Conversion
  • Avoids TAC Module and Accelerator Pedal Conversions
  • Billet Aluminum
  • Sold Individually

    The ICT Billet TB-LT1-LS1 adapter converts LS 3-bolt throttle bodies for use on GM Trucks with LT1, L86 Engines, eliminating the need for TAC module or accelerator pedal conversions for drive-by-cable operation.

    ICT Billet TB-LT1-LS1 Throttle Body Adapter Features:

    • Enables drive-by-cable conversion without aftermarket TAC module
    • Avoids accelerator pedal and wiring harness modifications
    • CNC-machined from aerospace-grade billet aluminum

      • Improve Throttle Response

      Perfect for GM Gen V LT or LS Swaps, ICT Billet aluminum adapters and spacers allow you to use a larger than stock throttle body with a standard intake manifold to improve the overall performance of your vehicle.

    Part TypeThrottle Body Adapter
    Product LineICT Billet GM LS and LT Throttle Body Adapters and Spacers
    BrandICT BILLET
    Package Height1.0
    Package Width6.0
    Package Length8.0
    Weight0.64 PG
    Part CategoryPerformance Parts
    Hardware IncludedYes
    QuantitySold individually
    MaterialBillet Aluminum
    Part FitmentDirect Fit
    FinishNatural
    Vendor Part NumberTB-LT1-LS1
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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