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AUDI

701854-0003

Turbo Model GT1749V(S2)
Vehicle OE No 028145702NV225
Model A4
Engine TDI 110HP
CHRA
ETP OE 660172
$US 80.30
$US 76.29
Turbocharger
ETP OE 440119
$US 189.00
$US 179.55
ETP # OE # Ref #
CHRA 703890-0130
Bearing Housing 722282-0012
Shaft & Wheel 434533-0037
Compressor Wheel 434812-0002
Back Plate 700593-0006
Heat Shield 433112-0001
Nozzle Ring Assembly 704013-0001
Turbine Housing 704037-0001
Compressor Cover 723120-0001
Actuator 434855-0012
Repair Kit and Components
Calibration Data
VSR Balance Calibration 0.65G Max 0 -90,000rpm / 2.00G Max 90,000 -168,0
T/hsg Angle 230
C/hsg Angle 323
Actuator Calibration 1 0 bar = 0 mm
Actuator Calibration 2 0.04 -0.12 bar = 0.2 mm
Actuator Calibration 3 0.62 bar = Vanes Closed
ETP No.
Turbo OE 701854-0003
Bearing Housing OE 722282-0012
Ref
VNT or Non-VNT VNT
Oil or Water Cooled OIL
Oil Inter(II)
Turbine Housing Diameter(I) 106.3
ETP No.
Turbo OE 701854-0003
Shaft & Wheel OE 434533-0037
Ref
Inducer Diameter(I) 43.1
Exducer Diameter(II) 36
Tip Height(III) 6.3
Journal Bearing Diameter(IV) 7.88
Comp Wheel Bore(V) 5.08
Number of Blades 9
Type Of Shaft Slender
ETP No.
Turbo OE 701854-0003
Compressor Wheel OE 434812-0002
Ref
Inducer Diameter(III) 32.9
Exducer Diameter(IV) 49
Tip Height(II) 4
Total Height(I) 22.2
Number of Blades 6
Flatback / Superback(Trim) Superback
Shaft / Bore 5.1
ETP No.
Turbo OE 701854-0003
Seal Plate & Back Plate OE 700593-0006
Ref
Plate Diameter(III) 50.00
Plate Diameter(II) 89.6
Plate Diameter(I) 99
Plate Depth(IV) 12
Plate Diameter(V) 10
Flatback / Superback Superback