NGK ID0041 Ignition Knock (Detonation) Sensor

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Ford AL3Z-12A699-BA
• Ford AL3A-12A699-BA
• Ford AL3A12A699BA
• Ford AL3Z12A699BA
• Echlin DKS817
• BWD S8977
• Standard Motor Products KS377

• ADVANCED TECHNOLOGY: Manufactured to operation performance standards to meet or exceed OE fit, form, and function to ensure proper ignition timing.
• INSTALLATION AND SUPPORT: Mounting threads, harness length and wire gauge match OE for easy, worry free installation. Backed by a 3 year 36,000 mile warranty.
• THE NTK DIFFERENCE: Reinforced components are used to reduce the chance of part failure and prevent corrosion and moisture penetration. Shielded harness prevents electrical interference.
• The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock or detonation to alter the ignition timing and prevent detonation. A piezoelectric crystal generates a varying voltage based upon engine vibration intensity to delay ignition timing to help prevent severe and costly engine damage. Reasons for replacement include check engine light illumination, engine hesitation, poor fuel economy or failed emissions test.

Oxygen Sensor - 1 Year Warranty

Igntion Wire Sets - 1 Year Warranty