Knock Sensor - Compatible with 1999 - 2006 GMC Sierra 1500 Extended Cab Pickup 4-Door 2000 2001 2002 2003 2004 2005

<b>Knock Sensor - Compatible with 1999 - 2006 GMC Sierra 1500 Extended Cab Pickup 4-Door</b><br><br><b>Note:</b> GM Original Equipment; New<br><br><b>Meets or Exceeds OEM Specifications:</b> Yes<br><br>Features: <br> - GM-recommended replacement part for your GM vehicle's original factory component<br> - Helps prevent damage to the engine caused by pre-ignition<br> - Manufactured to GM OE specification for fit, form, and function<br> - Offering the quality, reliability, and durability of GM OE<br> - Sends signals to the engine control module (ECM) to adjust timing<br><br><b>Compatible With or Fits:</b> <br> - 2005 - 2006 GMC Sierra 1500 5.3L V8 L33 VIN: B<br> - 2004 - 2006 GMC Sierra 1500 6.0L V8 LQ9 VIN: N<br> - 2002 - 2006 GMC Sierra 1500 5.3L V8 L59 VIN: Z<br> - 2002 - 2004 GMC Sierra 1500 6.0L V8 LQ4 VIN: U<br> - 2002 GMC Sierra 1500 4WD 5.3L V8 LM7 VIN: T<br> - 2002 GMC Sierra 1500 RWD 5.3L V8 LM7 VIN: T<br> - 2001 GMC Sierra 1500 AWD Extended Cab Pickup 4dr 6.0L V8 LQ4 VIN: U<br> - 2000 - 2004, 2006 GMC Sierra 1500 4.8L V8 VIN: V<br> - 1999 - 2001, 2003 - 2006 GMC Sierra 1500 5.3L V8 LM7 VIN: T<br><br><b>Fits Years:</b> 1999 2000 2001 2002 2003 2004 2005 2006

• Review Product Description to Ensure Proper Fit
• 1999 2000 2001 2002 2003 2004 2005 2006
• Knock Sensor