Garrett GTX4720R GEN II
**Full Turbocharger - Externally Wastegated**
 
Gen II Compressor Wheel Dimensions and Aerodynamics
 
GTX4720R - Available in 76mm and 80mm inducer diameters
    	
  • Comp exducer is now 120mm (+1mm vs Gen I)
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  • Gen II wheel produces 15% more air flow
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  • 39% lower inertia
 
GTX4720R 
    	
  • Comp exducer is now 120mm (+2mm vs Gen 1)
    • 	
  • Gen II wheel produces 9% more air flow
    • 	
  • 30% lower inertia
    	
  • Reduced inertia due to reduction of material in the hub and blades
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  • Roughly 20% lower mass
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  • Lower inertia helps make boost faster and increases overall turbo efficiency
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  • Increased flow has potential to make more power at same boost or same power at lower boost levels
 
Gen II features a larger .88 A/R (Gen I .69 A/R)
    	
  • This helps maximize the power capacity of the new compressor wheel.
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  • This is also the same compressor housing used on the GTX5533R (85mm and 88mm)
 
    	
  • Lightweight billet backplate
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  • (NEW) Backplate to compressor housing O-ring
 
GTX turbochargers are only offered through Garrett Motion authorized distribution centers.
 
 
 
 
 
 

Garrett GTX4720R GEN II

€3,190.00Price
    • GEN II COMPRESSOR WHEEL AERODYNAMICS
    • 15% INCREASED FLOW
    • TO SUIT ENGINES 2.5L - 10.0L
    • 76mm AND 80mm COMPRESSOR OPTIONS
    • LARGER .88 A/R COMPRESSOR HOUSING VOLUTE
    • GTX4720R FEATURES A 120mm COMP EXDUCER ( + 1mm) AND HAS 37% LOWER INERTIA*
    • COMPATIBLE WITH GT AND GTX TURBINE HOUSINGS