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SKP SK36239 Accessory Drive Belt Idler Pulley - Accessory Drive
Accessory Drive Belt Idler Pulley for GM and Ford Applications
The SKP SK36239 accessory drive belt idler pulley helps maintain proper belt routing and tension for smooth operation of engine-driven accessories. Built with durable materials, it is a direct replacement option for a wide range of Chevrolet, GMC, Ford, Mazda, Mercury, and Hummer applications.
Key Features
- Accessory drive belt idler pulley for belt system service
- Steel pulley construction on listed applications
- Supports consistent belt tracking and tension
- Direct-fit replacement for select Chevrolet Silverado 2500 HD, GMC Sierra 3500 HD, and Ford Escape applications
- SKP part number SK36239
Detailed Description
Use the SKP SK36239 when replacing a worn or noisy accessory drive belt idler pulley in vehicles such as the Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and Chevrolet Express 3500. This pulley is part of the accessory drive belt system and helps the belt run smoothly across engine accessories, reducing the chance of uneven wear and belt-related noise. This part cross-references Gates 36239 for the same application.
Compatible With 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 Chevrolet Silverado 3500 HD, 2010-2016 GMC Savana 2500, 2010-2016 GMC Savana 3500, 2010-2016 GMC Sierra 2500 HD, 2010-2016 GMC Sierra 3500 HD, 2010-2015 Chevrolet Express 2500, 2010-2015 Chevrolet Express 3500, 2002-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2006-2009 Chevrolet Express 2500, 2006-2009 Chevrolet Express 3500, 2006-2009 GMC Savana 2500, 2006-2009 GMC Savana 3500, 2002-2009 GMC Sierra 2500 HD, 2007-2009 GMC Sierra 3500 HD, 2003-2008 Mazda 6, 2007 Chevrolet Silverado 2500 HD Classic, 2007 Chevrolet Silverado 3500 Classic, 2007 GMC Sierra 2500 HD Classic, 2007 GMC Sierra 3500 Classic, 2002-2006 Chevrolet Silverado 3500, 2002-2006 GMC Sierra 3500, 2006 Hummer H1, 2005 Ford Escape, 2005 Mazda Tribute, 2005 Mercury Mariner, 1998-2000 Ford Contour, 1999-2000 Mercury Cougar, and 1998-2000 Mercury Mystique.
What It Helps Address
- Squealing or chirping from the accessory drive belt area
- Uneven belt tracking caused by a worn pulley surface
- Excessive pulley play or rough rotation
- Accessory drive belt noise during engine operation
- Premature belt wear from a failing idler pulley
Installation Notes and Tips
Verify pulley style and application details before installation, especially on 2005 Ford Escape, 2005 Mazda Tribute, and 2005 Mercury Mariner models with the Aug. 2, 2004 and older note. Inspect the belt, tensioner, and adjacent pulleys at the same time to confirm the full accessory drive system is in serviceable condition. Match the part number SK36239 to the vehicle’s original configuration before installation.
Quality Assurance
SKP manufactures this idler pulley as a durable replacement component for long service life and dependable belt-system operation. The steel pulley applications listed above are intended to provide a stable, trouble-free replacement for worn original parts.
This part fits 124 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2016 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2016 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2016 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2016 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2016 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2015 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2014 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2013 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2012 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2011 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2010 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2010 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2010 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | Steel Pulley |
| 2009 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2009 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2009 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2009 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2009 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2009 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2009 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2009 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2008 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2008 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2008 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2008 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2008 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2008 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2008 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2008 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2008 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2007 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Chevrolet | Silverado 3500 Classic | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Sierra 2500 HD Classic | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Sierra 3500 Classic | 6.6L | V8 | DIESEL | N/A | |
| 2007 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2007 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2006 | Chevrolet | Express 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | Chevrolet | Express 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2006 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | GMC | Savana 2500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | GMC | Savana 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2006 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | Hummer | H1 | 6.6L | V8 | DIESEL | N/A | |
| 2006 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2005 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2005 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2005 | Ford | Escape | 3.0L | V6 | GAS | Accessory Drive | Aug. 2, 2004 & Older |
| 2005 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2005 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2005 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2005 | Mazda | Tribute | 3.0L | V6 | GAS | N/A | Aug. 2, 2004 & Older |
| 2005 | Mercury | Mariner | 3.0L | V6 | GAS | N/A | Aug. 2, 2004 & Older |
| 2004 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2004 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2004 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2004 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2004 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2003 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2003 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2003 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2003 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2003 | Mazda | 6 | 3.0L | V6 | GAS | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2002 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2002 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2002 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | N/A | |
| 2000 | Ford | Contour | 2.5L | V6 | GAS | N/A | |
| 2000 | Mercury | Cougar | 2.5L | V6 | GAS | N/A | |
| 2000 | Mercury | Mystique | 2.5L | V6 | GAS | N/A | |
| 1999 | Ford | Contour | 2.5L | V6 | GAS | N/A | |
| 1999 | Mercury | Cougar | 2.5L | V6 | GAS | N/A | |
| 1999 | Mercury | Mystique | 2.5L | V6 | GAS | N/A | |
| 1998 | Ford | Contour | 2.5L | V6 | GAS | N/A | |
| 1998 | Mercury | Mystique | 2.5L | V6 | GAS | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.