Details

• Brand:

  

• SKU:

  12616502

• Positions: Left Front, Left Upper, Right Front, Right Upper, Front, Front Upper
• Other Names:

  Oxygen Sensor, 1124

• Description:

  # Genuine GM OEM Heated Oxygen Sensor (MPN: 12616502) The Genuine GM OEM Heated Oxygen Sensor (MPN: 12616502) is an upstream exhaust oxygen sensor engineered for select 2.0L and 2.4L GM vehicles including the Chevrolet Malibu, Buick LaCrosse, Buick Regal, and Cadillac Verano. This critical emissions component monitors oxygen content in exhaust gases to optimize fuel mixture and reduce harmful emissions output. As a genuine General Motors part, it meets OEM quality standards and requires professional installation with proper programming procedures. - Upstream Heated Oxygen Sensor designed for precise exhaust gas oxygen detection and emission control optimization - OEM fitment for 2024-2011 Chevrolet Malibu, Buick LaCrosse, Buick Regal (including 2.0L turbo and notchback models), and Cadillac Verano - Monitors oxygen levels in exhaust stream to maintain proper air-fuel ratio and catalytic converter efficiency - Direct replacement for factory oxygen sensor on compatible GM vehicles—requires GM Service Information programming and special setup tools - 100% Genuine OEM General Motors part backed by manufacturer quality assurance and rigorous testing standards

• Condition: New
• Replaces:

  12617648

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