GM Genuine Parts Diesel Glow Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These true OE parts, which may have formerly appeared as ACDelco GM Original Equipment (OE), are specifically designed and validated by GM engineers for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM regularly updates production and service part designs to integrate new materials and technologies, ensuring optimal performance and reliability. Featuring a conical seat type, these glow plugs are essential for achieving optimal cold starts in your diesel engine.

Product Features:

• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies
• Engineered for Optimal Cold Starts: Designed to ensure your diesel engine starts smoothly in cold conditions, providing reliable performance when you need it most.
• Conical Seat Type: Features a conical seat type for a precise fit and optimal function in your diesel engine.