Harmonic Balancer Fits Mazda Tribute 2008 2009 2010 2011 Gray Serpentine Drive Belt Balancer With Keyway And One Mounting Hole Replacement OEM Grade For AJ0311400 AJ5111400 F5RZ6316CA F7RZ6316AA

Sealed OEM-Grade Harmonic Balancer for Tribute SUV
✔️ Direct OEM replacement: single unit with keyway and mounting hole

This harmonic balancer is a direct replacement crankshaft pulley designed for late-2000s mid-size SUV engines with serpentine belt drives. It comes in gray and includes a keyway with a mounting hole for secure fitment in 2008-2011 models.

✅ OEM Numbers: AJ0311400, AJ5111400, F5RZ6316CA, F7RZ6316AA
✅ Color/Finish: Gray
✅ Drive Belt Type: Serpentine
✅ Condition: Brand New - Sealed in a Box
✅ Fitment: 2008-2011 Tribute models with keyway and mounting hole

💡 What is a crankshaft harmonic balancer used for in automotive engines?

Handy, plain-spoken answer to why this part matters in everyday driving.

• Reduces torsional vibrations to protect crankshaft and bearings
• Helps keep serpentine belt-driven accessories aligned and operating smoothly
• OEM-style replacement with a keyway and mounting hole for secure fit
• Commonly used in 2008-2011 mid-size SUVs with serpentine belt systems