BorgWarner 11637100000 EFR 7163 Turbo Cartridge CHRA Iron Bearing Housing

The BorgWarner 11637100000 is a replacement cartridge (CHRA) for the EFR 7163 turbocharger without turbine and compressor housing. This cartridge features an aluminum bearing housing and provides a cost-effective rebuild solution for EFR 7163 turbochargers when only the center section requires replacement.

Key Features:

• 300-550 HP power range
• 57mm compressor wheel inducer diameter, 71mm outer diameter
• 63mm turbine wheel outer diameter
• B1 turbo frame size
• Aluminum bearing housing construction
• Compatible with various turbine housings for the EFR 7163

This cartridge assembly is designed for performance applications and flows 60 lb/min from a compact package. The Mixed-Flow Gamma-Ti turbine wheel design allows for remarkably fast spool and huge powerbands. Ideal for rebuilding existing EFR 7163 turbochargers when the compressor and turbine housings remain in serviceable condition.

Note: This is a cartridge assembly only and does not include compressor housing, turbine housing, or mounting hardware. Ensure your existing housings are free from damage before installation.