Garrett 938339-5004S Supercore G-Series II G45-1610

Garrett G45-1610 supercore — a balanced core assembly (centre cartridge with compressor cover and back plate) for building or rebuilding G-Series II turbochargers.

The Garrett G45-1610 Supercore from the G-Series II line delivers exceptional power potential and race-ready efficiency for high-performance applications.

Equipped with a robust Inconel turbine wheel and forged compressor internals, this Supercore balances thermal resilience and maximum flow under extreme load conditions.

Specifications

• Frame: G45
• Bearing: ball bearing
• Rotation: standard
• Compressor wheel: 79 mm inducer, 98 mm exducer
• Turbine wheel: 89 mm inducer, 82 mm exducer, 84 trim
• Turbine wheel material: Inconel alloy
• Power: up to 1610 HP
• Displacement: 2.0-8.0 L

Features

• Specifications
• Compressor Inducer: 79 mm
• Compressor Exducer: 98 mm
• Compressor Wheel Material: Forged Fully Machined
• Compressor A/R: 0.85
• Turbine Inducer: 89 mm
• Turbine Exducer: 82 mm
• Turbine Trim: 84