OE Number: 79110L1000Fitment: for Hyundai Sonata 2009-2015 Specification: Material: Iron This is a non-OEM product, accessory only! Features: It supports and controls the movement of the hood. Support the hood to hold the hood in place when closed or open for safety. Helps dampen vibrations from the engine and road to reduce noise and wear. Allows the hood opening/closing smoothly, maintains hood alignment to prevent gaps or misalignment on hood. Adopt with durable metal and craft workmanship, wear resistance and anti-corrosion, not easy deform or break, aim for prolong the service life and ensure safety driving. Signal to Replace Hood Hinge: Hood Misalignment cause noticeably gap Squeaking or grinding when opening/closing Recent Accident or Impact cause bend hinge Visible Damage or Corrosion like rust/crack/bent Hood shakes or vibrates noticeably at high speeds. Difficulty Opening/Closing the Hood, or can't stay open Installation: 1. Open and secure the hood, remove the hood liner and mark the hinge position (for Alignment). 2. Remove the bolts from the Hinge and Remove the Old Hinge and clean any dirt. 3. Install the New Hinge, check the hood alignment before fully tightening bolts, ensure hood sit flush with fenders. 4. Torque the Bolts Properly(Over-tightening can warp the hinge or hood), test hood operation.