BorgWarner Cartridge SX S300

If you're looking to rebuild or upgrade the turbocharger on a performance diesel or heavy-duty truck, a quality turbo cartridge is essential. This BorgWarner SX S300 turbo cartridge is built for those who need reliable, robust forced induction performance. It's designed to replace the core assembly of your existing S300 turbocharger, allowing you to refresh worn-out components without replacing the entire unit.

BorgWarner is a well-known name in turbocharger technology, and this cartridge reflects that expertise. It features a durable construction intended to withstand the high temperatures and pressures found in demanding engine applications. The balanced rotating assembly is key to smooth operation and longevity, helping to ensure consistent boost delivery. When installing a cartridge, proper balancing is crucial for preventing premature wear and vibration, so starting with a pre-balanced unit like this saves significant time and ensures a better outcome.

This cartridge is a direct replacement for the center housing rotating assembly (CHRA) in BorgWarner S300 series turbochargers. Ensure your existing turbocharger housing is in good condition, as this cartridge is designed to fit within those components. Having the correct part number is vital for a successful installation, so double-check that your original turbocharger matches the S300 series specifications before ordering.