Volvo’s flagship 13L with broad torque and excellent fuel economy in later SCR generations.

• Displacement ≈12.8–13.0L; ratings from ~405–500+ HP
• Wave‑piston design and VGT turbo across generations
• Later models with SCR improve MPG and uptime

Common Service Items

• NOx/DEF dosing faults on emissions‑era engines
• CCV filter service and crankcase pressure checks
• Injector trim/cup sealing verification