ATP Turbo Logo
CHECKOUT

BASKET

SIGN IN
Ball Bearing Turbo - Garrett GT4294R/GT4202R (aka GT42R / GT42RS)
Quantity in Basket: None
Code: GRT-TBO-021
Price: $2,174.99
Shipping Weight: 35.00 pounds
Quantity:
Please Select HP Range:
GT42R_850HP
GT42RS_1000HP
Select Turbine Housing Option:
T4 Divided, 4" V-band, 1.01 A/R
T4 Divided, 4" V-band, 1.15 A/R
T4 Divided, 4" V-band, 1.28 A/R
T4 Divided, 4" V-band, 1.44 A/R
T6 Divided, 5" V-band, 1.01 A/R
T6 Divided, 5" V-band, 1.15 A/R
T4 Undivided, 4" V-band, 1.15 A/R
T4 Undivided, 4" V-band, 1.28 A/R
T4 Undivided, 4" V-band, 1.44 A/R
V-Band inlet & outlet, 1.15 A/R
V-Band inlet & outlet, 1.28 A/R
V-Band inlet & outlet, 1.44 A/R
TiAL V-band inlet & outlet, 1.02 A/R ($400 add'l)
TiAL V-band inlet & outlet, 1.16 A/R ($400 add'l)
TiAL V-band inlet & outlet, 1.30 A/R ($400 add'l)
Optional Polished Compressor Housing (+$95.00):
Polished Comp. Housing Option
Polished Comp. Housing Option
Ball Bearing Turbo - Garrett GT4294R/GT4202R (aka GT42R / GT42RS)
PRODUCT DESCRIPTION:
Garrett dual ball bearing GT4294R (aka GT42R) and GT4202R (aka GT42RS) turbochargers. The GT4294R (GT42R) is capable of 850hp and the GT4202R (GT42RS) is capable of 1,000hp.

Available in T4 (divided or undivided), T6 divided, or V-band Inlet turbine housings.

This unit is usually in stock and ships withing 1-2 days.


PRODUCT SPECIFICATIONS:
  • Compressor Wheel: GT4294R: 94mm w/ 56 trim (70.3mm inducer) GT4202R: 102mm w/ 53 trim (74.7mm inducer)
  • Compressor Housing: .60 A/R
  • Turbine Wheel: 82mm w/84 trim (75.1mm exducer)



  • TURBINE HOUSING OPTIONS:
  • T4 Divided Inlet and 4" V-Band Outlet: 1.01, 1.15, 1.28, or 1.44 A/R
  • T6 Divided Inlet and 5" V-Band Outlet: 1.01 or 1.15 A/R
  • T4 Undivided Inlet and 4" V-Band Outlet: 1.15, 1.28, or 1.44 A/R
  • V-Band Inlet and 4" V-Band Outlet: 1.15, 1.28, or 1.44 A/R
  • TiAL V-Band Inlet and Outlet (+$400 additional): 1.02, 1.16, or 1.30 A/R



  • COOLANT (WATER) & OIL FITTINGS, FLANGES, AND COMPONENTS SOLUTIONS:
  • Coolant (water) banjo kit: Product Code: ATP-FTG-006
  • Oil feed flange: (ATP-FLA-008) or Flange with built-in -4AN restrictor: (ATP-FLA-020)
  • Oil feed flange gasket: Product Code: GRT-GSK-011
  • Oil drain flange: Product Code: ATP-FLA-009
  • Oil drain gasket: Product Code: GRT-GSK-007
  • 8mm x 1.25 (thread pitch) Stud: Product Code: MIA-FST-030
  • 8mm x 1.25 (thread pitch) Locking Head Nut: Product Code: MIA-FST-031
  • Compressor Housing Outlet Clamp & Flange Set: Product Code: ATP-FLS-05

  • NOTE: Alternate coolant and oil fittings and flanges are available.



    TURBINE HOUSING INSTALLATION COMPONENTS:
    Turbine Housing
    Options
    Inlet
    Components
    Outlet
    Components
    T4 Divided Inlet &
    4" V-Band Outlet
    (1.01, 1.15, 1.28, 1.44 A/R)
    T4 Divided Flange: ATP-FLS-057

    T4 Divided Gasket: ATP-GSK-014
    4.0in V-Band Flange: ATP-FLS-064

    4.0in V-Band Clamp: CLC-CLA-014
    T6 Divided Inlet &
    5" V-Band Outlet
    (1.01, 1.15 A/R)
    T6 Divided Flange: ATP-FLS-027

    T6 Divided Gasket: ATP-GSK-017
    5.0in V-Band Flange: ATP-FLS-221

    5.0in V-Band Clamp: CLC-CLA-049
    T4 Undivided Inlet &
    4" V-Band Outlet
    (1.15, 1.28, 1.44 A/R)
    T4 Flange: ATP-FLS-200

    T4 Gasket: ATP-GSK-006
    4.0in V-Band Flange: ATP-FLS-064

    4.0in V-Band Clamp: CLC-CLA-014
    V-Band Inlet &
    4" V-Band Outlet
    (1.15, 1.28, 1.44 A/R)
    V-Band Inlet Flange: ATP-FLS-095

    V-Band Inlet Clamp: CLC-CLA-027
    4.0in V-Band Outlet Flange: ATP-FLS-096

    4.0in V-Band Outlet Clamp: CLC-CLA-028
    TiAL Stainless
    V-Band Inlet &
    V-Band Outlet
    (1.02, 1.16, 1.30 A/R)
    +$400 Option
    V-Band Inlet Flange: ATP-FLS-095

    V-Band Inlet Clamp: CLC-CLA-027
    4.0in V-Band Outlet Flange: ATP-FLS-096

    4.0in V-Band Outlet Clamp: CLC-CLA-028



    GT4294R (GT42R) COMPRESSOR AND TURBINE MAPS:


    GT4202R (GT42RS) COMPRESSOR AND TURBINE MAPS:



    APPLICABLE GARRETT PART NUMBERS:

    * 451888-5011S (GT4202R)

    * 451888-5009S (GT4294R)
     


    Related Item(s)
    Related Parts:
    Code Name Price  
    ATP-FLA-008 Aluminum - Oil Inlet Flange (T3, GT37, GT40, GT42, GT45, GT47, GTX50, GT55) $15.00
    ATP-FLA-009 Aluminum - Oil Drain Flange T3 /T4, GT37, GT40, GT42 $13.95
    CLC-CLA-014 V-Band Clamp - 4" - For 4.75" OD Flanges $19.95
    GRT-GSK-007 Oil Drain ( Return ) Gasket (T3, GT37, GT40, GT42, GT45) $1.65
    ATP-OIL-022 Oil Inlet Restrictor - .065" hole size 1/8" NPT (for Journal bearing and larger GT BB) $12.00
    GRT-GSK-011 Oil inlet feed flange Gasket - Feed Flange (T3, GT37, GT40, GT42, GT45, GT47, GTX50, GT55) $3.00
    ATP-FLS-031 4" V-band Flange MILD Steel - For weld to 4" Tube - 4.75" Flange OD $22.00
    ATP-FTG-014 Fitting, Metric 18mm to 6AN, Male to Male (For coolant, fuel, or oil) $14.95
    ATP-FTG-006 18mm Banjo Fitting Kit for Coolant Connections on GT40R/GT42R $24.00
    ATP-FLS-055 3.5" V-Band Flange & Clamp Set - Comp. Outlet - GT42, GTX42, GT45, GTX45, GT47, GTX47, GTX50, GT55.. $69.00
    ATP-FLS-064 4" V-Band Stainless Flange (4.75" OD Flange for 4" Pipes) $24.00
    ATP-FLS-086 V-Band and 4" Machined Flange and clamp Set $54.00
    ATP-GSK-014 Gasket, T4 (T04) Turbine Inlet - DIVIDED $8.95
    GRT-GSK-006 Gasket, T4 (T04) Turbine Inlet - UNDIVIDED $8.00
    ATP-GSK-020 Gasket, T6 Turbine Inlet, DIVIDED $12.00
    ATP-FLA-024 Oil Drain Flange with -10 Male Flare (T3, GT37, GT40, GT42, GT45) $19.95
    ATP-FLA-025 Oil Drain Flange with 5/8" slip-on Barb (T3, GT37, GT40, GT42, GT45) $19.00
    ATP-FLA-030 Oil Drain Flange (LONG Ver.) with -10 Male Flare (T3, GT37, GT40, GT42, GT45) $29.00