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1992-1995 Corvette LT1 Knock Sensor Switch

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Part #: 608-654
Availability: Currently Unavailable - Most out of stock items are available to ship within 7-10 days.
Fits Years:
  • 1992-1995
  • Description

1992-1995 LT1 Knock Sensor Switch

If your 1992-1995 C4 LT1 Knock Sensor is bad, you may notice engine pings/knocks, poor fuel economy, high emissions, the dreaded check engine light, or in a worst case scenario; internal engine damage. Avoid unnecessary damage to your Corvette and consider checking your knock sensor at the first sign of trouble.

  • Fits 1992-1995 Corvettes
  • LT1 Engines
  • High Quality Replacement
  • Measures Engine Vibration Created by Pre-Ignition
  • Direct Fit

TECH NOTE: The knock sensor will typically be located in front of the starter to properly measure the correct vibrations.

Also known under these part numbers:

  • 21396
  • 25-108250-1
  • 34668
  • 686420095965
  • AS10006