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Application Note

The correct speed sensor to use with this model turbo is the new G-Series sensors, ATP-ACS-033 (w/o gauge), ATP-ACS-032

Gen2 GTX5020R - 76mm Supercore (Turbo WITHOUT Turbine Housing), P/N# 851285-5018S
Quantity in Basket: None
Code: GRT-TBO-C90
Price: $3,776.38
Shipping Weight: 3.00 pounds
Gen2 GTX5020R - 76mm Supercore (Turbo WITHOUT Turbine Housing), P/N# 851285-5018S

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Product Description:
    Garrett GEN2 GTX5020R - 76mm (aka GEN2 GTX50-76 and GEN2 GTX7691) dual ball bearing turbocharger supercore (turbine housing sold separately).

    The highest flowing Garrett Gen II GTX 76mm turbo. The turbo for race classes limited to a 76mm compressor wheel inducer.
Product Features:
  • Gen II compressor wheel aerodynamics
  • 9%-15% increased flow
  • Advance design 91mm GTX50 turbine wheel
  • Larger .88 A/R compressor housing volute
  • 120mm comp exducer (+ 2mm) with 30% lower inertia
  • Compatible with GT and GTX turbine housings
Product Specifications:
  • Compressor Wheel Inducer: 76mm
  • Compressor Wheel Exducer: 120mm
  • Compressor Wheel Trim: 41
  • Compressor Housing: .88 A/R, 6 Inch Inlet (cast ported shroud), and 3.5" V-Band Outlet
  • Turbine Wheel Inducer: 99mm
  • Turbine Wheel Exducer: 91mm
  • Turbine Wheel Trim: 84
Oil Fittings, Flanges, and Components Solutions: Turbine Map: Garrett Part Numbers:
  • 851285-5018S