Garrett 888169-5005S Supercore G-Series G45-1500, Trim 49

Garrett G45-1500 supercore — a balanced core assembly (centre cartridge with compressor cover and back plate) for building or rebuilding G-Series turbochargers.

An exciting new addition to the G Series performance product line.

G45 provides a 24% increase in compressor flow and a 14% increase in turbine flow when compared to the GTX4508R turbo.

Stainless steel turbine housings are available in T4 divided inlet configurations.

This was calculated from the compressor map data of the GTX4508R / GTX4502R to better represent the increase in performance in G45.

Specifications

• Frame: G45
• Bearing: ball bearing
• Rotation: standard
• Compressor wheel: 76 mm inducer, 109 mm exducer, 49 trim, 0.85 A/R
• Turbine wheel: 89 mm inducer, 82 mm exducer, 84 trim
• Turbine wheel material: Inconel alloy
• Max shaft speed: 165 krpm
• Power: up to 1500 HP
• Displacement: 2.0-8.0 L

Fits & compatible parts

• Compatible turbochargers: GTX4508R, G45-1350, GTX4502R, G45-1125, GTX45R
• Related & compatible part numbers: 781328-0004

Features

• G Series turbine aero increases flow 14% (compared to GTX45R)
• Four stainless steel T4 divided turbine housing configurations: 1.01 A/R, 1.15 A/R, 1.28 A/R, 1.44 A/R
• Inconel turbine wheel with 89mm inducer flows up to 56 lbs/min
• Lightweight aluminum backplate
• Fully machined speed-sensor and pressure ports
• Water fittings included with super core
• Sized for drag racing classes: Sport Front Wheel Drive, Ultimate Street, Super Street, Street Fighter
• For a complete turbine kit, purchase one of the Turbine Housing with the characteristics you need