Knock Sensor For Chevrolet Silverado Suburban & GMC Sierra 2001-2003
Easy Install
OEM fit and finish for easy installation!
Premium Parts
All parts are premium ISO/TS 16949 quality.
Expertly Built
Our parts are engineered and manufactured to meet or exceed the standards of the Original Equipment.
Tested and Approved
Each part is run through rigorous testing before it leaves the factory.
ABOUT THIS ITEM
As one of the world's largest automotive parts suppliers, our parts are trusted every day by mechanics and vehicle owners worldwide. This Knock Sensor is manufactured and tested to the strictest OE car and truck standards for unparalleled performance. Built for trouble-free ownership and 100% visually inspected and quality tested, this Knock Sensor is backed by our 100% satisfaction guarantee.
Technical Specifications
Part Type:Knock Sensor
SKU:33-20703 AN
Brand:BuyAutoParts
Part Number:33-20703AN
Condition:NEW
Warranty:1 Year
Weight:0.2900
UPC:193331777298
Interchange Part Numbers
13320703-101 , 13320703-102 , 43KS0066 , 43-KS0066 , KS0066
Vehicle Fitment
| Year | Make | Model | Details |
|---|---|---|---|
| 2002 | Chevrolet | Avalanche 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2003 | Chevrolet | Avalanche 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2004 | Chevrolet | Avalanche 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2005 | Chevrolet | Avalanche 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2006 | Chevrolet | Avalanche 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2001 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2002 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2003 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2004 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2005 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2006 | Chevrolet | Silverado 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 8.1L Eng. - V8 Eng. |
| 2001 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. |
| 2002 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2003 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2004 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2005 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2006 | Chevrolet | Silverado 3500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2007 | Chevrolet | Silverado 3500 Classic | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2001 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2002 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2003 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2004 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2005 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2006 | Chevrolet | Suburban | Suburban 2500 - 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2001 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2002 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2003 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2004 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2005 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2006 | GMC | Sierra 2500 HD | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2007 | GMC | Sierra 2500 HD Classic | 8.1L Eng. - V8 Eng. |
| 2007 | GMC | Sierra 3500 Classic | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
| 2001 | GMC | Yukon XL 2500 | 8.1L Eng. - V8 Eng. - Ignition Knock Sensor |
About Us
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