All of Walker's mass air flow sensors are new, and do not require any core charges or returns. Walker's mass air flow sensors are designed and manufactured to meet or exceed exact OE specifications. Walker provides the exact unit that came on the vehicle as OE, which allows the technician to be sure that the repair is being done right the first time. Walker's mass air flow sensors utilize superior technology offering greater vibration dampening, moisture resistance and thermal protection.

Product Features:

• OE Quality
• 100% New and Not remanufactured
• Utilizes superior technology
• vibration and moisture resistance
• Enhanced thermal protection