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Garrett G25-550 G-Series Super Core - Standard Rotation (48mm) - 858161-5002S

$2,149.07

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Garrett G25-550 G-Series Super Core - Standard Rotation (48mm) - 858161-5002S

$2,149.07

$2,149.07

The Garrett G25-550 G-Series Super Core (858161-5002S) is a high-efficiency mid-frame turbocharger solution designed for applications requiring up to 550 horsepower. This standard rotation super core includes the fully assembled center housing rotating assembly (CHRA) and compressor housing, providing a high-performance foundation for custom turbo builds or for replacing a damaged unit while reusing an existing turbine housing.

  • Standard rotation configuration with a 48mm compressor inducer and 54mm exducer.
  • Dual ceramic ball bearing cartridge for improved transient response and increased thrust capacity.
  • Advanced G-Series compressor wheel aerodynamics for superior flow at high pressure ratios.
  • Mar-M alloy turbine wheel (54mm) engineered to withstand extreme exhaust gas temperatures.
  • Water and oil-cooled center housing featuring -6AN water ports and -4AN oil feed.
  • Integrated speed sensor and boost pressure ports for precise engine management data.
  • Manufacturer Part Number: 858161-5002S

Note: This is a Super Core only; the turbine housing and wastegate actuator assembly are required for a complete installation and are sold separately.

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