PCE460.1011 Complete 6-71 Roots Supercharger Blower Kit for GM LS3
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SPEEDMASTERPART NUMBER: 746-PCE460.1011

PCE460.1011 Complete 6-71 Roots Supercharger Blower Kit for GM LS3

$5,98500
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

GM
Complete 6-71 Roots Supercharger Blower Kit
  • Fits Chevy GM LS3 Engines

    Speedmaster PCE460.1011 Features:

    • Type: Supercharger, Roots Style Kit
    • Engine Block Style: LS3
    • Intake Included: Yes
    • Intake Finish: Polished
    • Supercharger Supercharger Model: 6-71
    • Supercharger Finish: Polished
    • Supercharger Pulleys Included: Yes
    • Pulley Teeth Count: 50/55
    • Supercharger Lobe Qty: Three
    • Pulley Style: Gilmer
    • Dampner Included: No
    • Belt Tensioner Included: Yes
    • Belt Included: Yes
    • Nose Style: 3.9" Snout
    • Crankshaft Pulley Grooves: N/A
    • Carburetor Quantity: Two
    • Linkage Included: No
    • Notes: Speedmaster offers other pulleys to decrease or increase underdrive. Sold Separately. Does not include dampner for kit. Must Purchase ATI Performance Products 917246 and 918993 to complete install

      Emissions Note:

      This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

      CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Part TypeSupercharger
    BrandSPEEDMASTER
    Package Width127.4
    Weight127.4 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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