FWGC 17801R Starter

Starter Overview

This remanufactured starter is built for 12-volt charging and starting systems that use a Hitachi-style offset gear reduction design. Part number 17801R is a direct-fit option for a wide range of Chevrolet, GMC, and Workhorse applications with confirmed Hitachi OSGR fitment.

Use this starter when you need a replacement for Chevrolet Silverado and Express models, GMC Sierra and Savana models, and select Workhorse chassis applications. The 2.2 kW power rating, clockwise rotation, 9-tooth drive, and flange mounting configuration help match the original starter specifications on supported vehicles.

• 12-volt starter with offset gear reduction construction
• Hitachi family design for applications requiring a matching OE-style layout
• Clockwise rotation with 9-tooth drive gear
• Flange-mounted configuration for supported fitments
• Remanufactured unit for replacement of worn or failed starters

Fitment Details

Compatible with 2012-2016 Chevrolet Express 2500, N/A; 2012-2016 Chevrolet Express 3500, N/A; 2010-2016 Chevrolet Express 4500, N/A; 2012-2016 GMC Savana 2500, N/A; 2012-2016 GMC Savana 3500, N/A; 2011-2016 GMC Savana 4500, N/A; 2014 Chevrolet Express Cargo, N/A; 2014 Chevrolet Express Pasajeros, N/A; 2012-2014 Chevrolet Silverado 2500 HD, N/A; 2012-2014 Chevrolet Silverado 3500 HD, N/A; 2012-2014 GMC Sierra 2500 HD, N/A; 2012-2014 GMC Sierra 3500 HD, N/A; 2011 Chevrolet Express 2500, N/A; 2011 Chevrolet Express 3500, N/A; 2011 Chevrolet Silverado 2500 HD, N/A; 2011 Chevrolet Silverado 3500 HD, N/A; 2011 GMC Savana 2500, N/A; 2011 GMC Savana 3500, N/A; 2011 GMC Sierra 2500 HD, N/A; 2011 GMC Sierra 3500 HD, N/A; 2005-2011 Workhorse LF72, N/A; 2006-2010 Chevrolet Silverado 2500 HD, N/A; 2007-2010 Chevrolet Silverado 3500 HD, N/A; 2010 GMC Savana 4500, N/A; 2007-2010 GMC Sierra 2500 HD, N/A; 2007-2010 GMC Sierra 3500 HD, N/A; 2003-2009 Chevrolet C4500 Kodiak, N/A; 2005-2009 Chevrolet C5500 Kodiak, N/A; 2003 Chevrolet C5500 Kodiak, N/A; 2005-2009 GMC C4500 Topkick, N/A; 2005-2009 GMC C5500 Topkick, N/A; 2008 Chevrolet Express 2500, N/A; 2006-2007 Chevrolet Express 2500, N/A; 2006-2007 Chevrolet Express 3500, N/A; 2007 Chevrolet Silverado 2500 HD Classic, N/A; 2007 Chevrolet Silverado 3500 Classic, N/A; 2006-2007 GMC Savana 2500, N/A; 2006-2007 GMC Savana 3500, N/A; 2007 GMC Sierra 2500 HD Classic, N/A; 2007 GMC Sierra 3500 Classic, N/A; 2007 Workhorse Custom Chassis W72, N/A; 2006 Chevrolet Silverado 3500, N/A; 2006 GMC Sierra 2500 HD, N/A; 2006 GMC Sierra 3500, N/A; 2006 Hummer H1, N/A; 2001-2005 Chevrolet Silverado 2500 HD, N/A; 2001-2005 Chevrolet Silverado 3500, N/A; 2001-2005 GMC Sierra 2500 HD, N/A; 2001-2005 GMC Sierra 3500, N/A; 2005 Workhorse Custom Chassis P42, N/A; 2004 Chevrolet C5500 Kodiak, N/A.

Common Replacement Uses

• Restores cranking performance when the starter no longer engages reliably
• Addresses slow or weak engine starts on supported applications
• Replaces a starter with worn internal components or drive gear wear
• Helps correct no-crank conditions caused by starter failure
• Provides a matching replacement for Hitachi OSGR-equipped vehicles

Installation Notes

Verify the original starter design, rotation, tooth count, and mounting style before installation. This part number 17801R is intended for applications listed with Hitachi OSGR or Hitachi unit notes, including several Chevrolet Silverado, GMC Sierra, and Chevrolet Express configurations. Confirm vehicle-specific fitment details against the original unit before replacement.

Quality Assurance

Power Select starters are engineered to deliver the amperage output needed for modern vehicle electrical demands. Remanufacturing uses proprietary components and processes aimed at extending service life and maintaining performance. Part number 17801R is cross-referenced to BBB Industries 17801 and 19140 for the same application.