Description
BorgWarner part 172743BW is a premium K31 turbocharger engineered for Detroit Diesel Series 60 12.7 L and Caterpillar C12 engines, offering enhanced performance via Forged Milled Wheel (FMW) technology and backed by a robust 12-month / 100,000-mile warranty.
Included
- Complete K31 turbocharger assembly
- Compressor housing, journal bearing cartridge, and turbine housing included with gaskets
Key Features
- FMW forged-milled compressor wheel for enhanced durability and flow
- Precision journal bearing design for high RPM endurance
- OEM direct-replacement fit for Series 60 & C12 platforms
- 12-month / 100,000-mile warranty for peace of mind
- Integrated gaskets included—no additional parts required
Fitment
Designed for Detroit Diesel Series 60 (12.7 L) and Caterpillar C12 engines from 1998–2007; provides a direct bolt-in replacement for K31-style kits with upgraded performance. Always verify engine serial prior to order.
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