No Image Available

12601822 - GM Knock Sensor Harness & Upper Grommets - 1999-2002 Camaro / Firebird - LS1, 1999-2004 Corvette - LS1, LS2, LS6, Trucks & Vans With 4.8L, 5.3L, 6.0L Engines, 2004 GTO

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Pricing: $43.03


OEM GM Part - This is the only way that the upper knock sensor grommets are available (as part of this harness)

Application List




Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W9.0000” x H2.1000” x L13.8000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.