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ACDelco Knock Sensor GM Original Equipment Ignition Knock (Detonation) Sensor - 213-3521

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$134.82 each
List Price
$78.99 each
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Features:
  • Part #: 213-3521
In Stock - Ships by 03/29/2023
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Product Info
Features:
  • Maximize your engine’s performance – regardless of fuel quality – with an ACDelco Knock Sensor
  • Senses operation swings and relays an accurate signal to your vehicle’s engine control module
  • Exceeds OE requirements and reduces potential damage to internal engine components
  • Available for a wide range of applications and designed to fit just like the factory
  • Offered as a direct-fit for a hassle-free installation
  • Your ACDelco Engine Knock Sensor is covered by a 1-year or 12,000-mile limited warranty
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