Garrett 880547-5004S Supercore G-Series G55-2250

Garrett G55-2250 supercore — a balanced core assembly (centre cartridge with compressor cover and back plate) for building or rebuilding G-Series turbochargers.

G Series G55 turbochargers feature the latest innovations in turbocharger technology.

One-piece aluminum center housing reduces supercore weight. The center housing is air cooled, features a 16mm ceramic dual ball bearing for premium rotor dynamics, and retains the oil inlet and outlet specifications from previous GTX designs.

An oil restrictor is recommended for optimal performance with ball bearing turbochargers.

G55 turbochargers utilize a massive 16mm dual ball bearing cartridge with steel cages.

Specifications

• Frame: G55
• Bearing: ceramic ball bearing
• Rotation: standard
• Compressor wheel: 94 mm inducer, 133 mm exducer, 0.96 A/R
• Turbine wheel: 112 mm inducer, 106 mm exducer, 90 trim
• Max shaft speed: 165 krpm
• Power: up to 2900 HP
• Displacement: 3.0-12.0 L

Fits & compatible parts

• Related & compatible part numbers: 781328-0004

Features

• G Series: A Turn Ahead Of The Competition
• Center Housing:
• Compressor Stage:
• Ceramic dual ball-bearing centre cartridge