GARRETT 938339-5004S SUPERCORE G-SERIES II G45-1610

Description GARRETT 938339-5004S Supercore G-Series II G45-1610

The Garrett G45-1610 Supercore from the G-Series II line delivers exceptional power potential and race-ready efficiency for high-performance applications. Built on decades of motorsport engineering, this upgraded unit integrates the latest compressor aerodynamics to produce up to 10% higher flow than its G-Series Gen I predecessor. Designed for compatibility with existing Gen I turbine and compressor housings, the G45-1610 supports up to 1610 horsepower and is suitable for engine displacements ranging from 2.0L to 8.0L. Equipped with a robust Inconel turbine wheel and forged compressor internals, this Supercore balances thermal resilience and maximum flow under extreme load conditions.

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
• Turbine Wheel Material: Inconel
• Frame Size: 45
• Rotation: Standard
• Cooling: Oil & Water Cooled
• Minimum Horsepower: 750 HP
• Maximum Horsepower: 1610 HP
• Minimum Engine Displacement: 2.0 L
• Maximum Engine Displacement: 8.0 L
• Maximum Allowable Turbocharger Speed: 125,000 RPM

Product category: Turbocharger