CUMMINS ISX15 Stage 2 Cylinder Head | M4298234

Stage 2 Cummins ISX15 Cylinder Head — Single Overhead Cam (SOHC) Part Number: 4298234

A serious upgrade over stock. Our Stage 2 Cummins ISX15 cylinder head is built for single overhead cam applications, delivering improved strength, durability, and performance beyond what OEM can offer — without the OEM price tag.

⚠️ Important: Enter your Engine Serial Number (ESN) at checkout to confirm compatibility with your specific build. Note: This head is for single overhead cam engines only. If your engine has dual overhead cams, a different head is required.

Why choose ours?

• Stage 2 upgraded casting — stronger and more durable than OEM
• Built specifically for Cummins ISX15 single overhead cam (SOHC) applications
• Covers a wide range of ISX engines 
• Improved performance, reliability, and longevity over a standard replacement
• Built for high-mileage, hard-working diesel engines

Whether you're rebuilding a workhorse or keeping a fleet moving, this head is built to outlast the miles.

Enter your ESN at checkout — we'll handle the rest.