Cummins ISX/X15 Cylinder Head Stage:STAGE 5 SCHOOL BUS 1994–2005

SCHOOL BUS 1994–2005

✅ 360° Thrust Bearing – Designed for high-boost reliability and durability

471172-9005

✅ Fits Kenworth T600 / T800 / W900 (1996–2007)✅ 4-Row Copper Brass Core – Enhanced heat transfer✅ Steel Tanks – Rust-resistant

This oil supply line is specifically designed for the C15 engine

Cummins ISX/X15 Cylinder Head Stage:STAGE 5 SCHOOL BUS 1994–2005Cummins ISX SOHC Cylinder Head Stage 1 Through Stage 6 Available For: Cummins ISX (SOHC Single Overhead Cam) Engines Match the right cylinder head to your application with six available stages, from an economical fleet replacement up to a fire ringed performance build. Options step up through Grey Iron and Compact Graphite Iron (CGI) castings, Inconel exhaust and intake valves, and stainless steel fire ring machining for a better head gasket seal. Use