FWGC 6492R Starter

Brand FWGC 6492R
Voltage 12
Design Permanent magnet gear reduction
Family Delco
Power Rating 1.6
Starter Rotation Clockwise (right)
Tooth Quantity 11
Mounting Type Pad
Fits Cadillac, Chevrolet, Freightliner, GMC, Hummer, and IC Corporation · 111 vehicles

OE-style fit. Pad mount starter with the correct rotation and tooth count for direct replacement use.

Gear reduction design. Permanent magnet construction delivers efficient torque in a compact starter package.

Power Select engineering. Built with proprietary components and processes for consistent starting performance.

Cross-references AMS Automotive 6492, 8-10465-560-0 and 8-12573-852-0 for the same application. See all 20.

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Starter Overview

This 12-volt starter is built for vehicles that need reliable cranking power from a compact, gear-reduction design. Part number 6492R uses a permanent magnet gear reduction layout and a pad mount configuration for broad application coverage across Chevrolet, GMC, Cadillac, and related commercial platforms.

Key Features

  • 12-volt starter with a 1.6 power rating for starting-system applications.
  • Permanent magnet gear reduction design for efficient torque delivery.
  • Clockwise rotation with 11-tooth engagement.
  • Pad mount construction for direct replacement fitment.
  • Power Select engineering uses proprietary components and processes for service life and performance.

Detailed Description

Part number 6492R is a DELCO-family starter engineered for vehicles that require dependable electrical starting performance. The design combines permanent magnet gear reduction with clockwise rotation and an 11-tooth drive, helping match the original starting-system requirements on a wide range of applications. Compatible With Chevrolet Silverado 1500, Chevrolet Silverado 2500 HD, GMC Sierra 1500, GMC Yukon, Cadillac Escalade, and other listed fitments, this starter supports both light-duty and commercial use cases. The 6492R is also cross-referenced to AMS Automotive 6492 for the same application.

What It Helps Solve

  • Slow or weak engine cranking.
  • No-start conditions caused by starter failure.
  • Intermittent starting performance from worn internal components.
  • Fitment issues when replacing an original pad-mount starter.
  • Starting-system mismatch when the correct rotation or tooth count is required.

Installation Notes and Tips

Verify voltage, rotation, tooth count, and mounting style before installation. Confirm the application against the vehicle listing for Chevrolet Silverado, GMC Sierra, and Cadillac Escalade platforms, especially on 2001-2005 trucks and SUVs. Match the starter to the original unit’s electrical and mechanical specifications to avoid engagement problems.

Quality Assurance

Power Select starters are engineered to provide the amp output needed for modern vehicles, and each unit is produced with proprietary components and processes aimed at consistent performance and service life.

This part fits 111 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2023FreightlinerB28.8LV8Power Solutions International
2023IC CorporationCE School Bus8.8LV8Power Solutions International
2022FreightlinerB28.8LV8Power Solutions International
2022FreightlinerS2G8.8LV8Power Solutions International
2022IC CorporationCE Commercial8.8LV8Power Solutions International
2022IC CorporationCE School Bus8.8LV8Power Solutions International
2021FreightlinerB28.8LV8Power Solutions International
2021FreightlinerS2G8.8LV8Power Solutions International
2021IC CorporationCE School Bus8.8LV8Power Solutions International
2020FreightlinerS2G8.8LV8Power Solutions International
2020IC CorporationCE School Bus8.8LV8Power Solutions International
2019IC CorporationCE School Bus8.8LV8Power Solutions International
2018IC CorporationCE School Bus8.8LV8Power Solutions International
2017IC CorporationCE School Bus8.8LV8Power Solutions International
2016IC CorporationCE School Bus8.8LV8Power Solutions International
2005CadillacEscalade6.0LV8—
2005CadillacEscalade ESV———
2005CadillacEscalade EXT———
2005ChevroletExpress 25006.0LV8—
2005ChevroletExpress 35006.0LV8—
2005ChevroletSilverado 15006.0LV8—
2005ChevroletSilverado 1500 HD———
2005ChevroletSilverado 2500 HD6.0LV8—
2005ChevroletSilverado 35006.0LV8—
2005ChevroletSSR———
2005ChevroletSuburban 25006.0LV8—
2005GMCSavana 25006.0LV8—
2005GMCSavana 35006.0LV8—
2005GMCSierra 15006.0LV8—
2005GMCSierra 1500 HD———
2005GMCSierra 2500 HD6.0LV8—
2005GMCSierra 35006.0LV8—
2005GMCYukon6.0LV8—
2005GMCYukon XL 15006.0LV8—
2005GMCYukon XL 25006.0LV8—
2005HummerH2———
2004CadillacEscalade6.0LV8—
2004CadillacEscalade ESV———
2004CadillacEscalade EXT———
2004ChevroletCargo Van6.0LV8Mexico
2004ChevroletExpress 25006.0LV8—
2004ChevroletExpress 35006.0LV8—
2004ChevroletSilverado 15006.0LV8—
2004ChevroletSilverado 25006.0LV8—
2004ChevroletSilverado 2500 HD6.0LV8—
2004ChevroletSilverado 35006.0LV8—
2004ChevroletSSR———
2004ChevroletSuburban 25006.0LV8—
2004GMCSavana 25006.0LV8—
2004GMCSavana 35006.0LV8—
2004GMCSierra 15006.0LV8—
2004GMCSierra 2500———
2004GMCSierra 2500 HD6.0LV8—
2004GMCSierra 35006.0LV8—
2004GMCYukon6.0LV8—
2004GMCYukon XL 15006.0LV8—
2004GMCYukon XL 25006.0LV8—
2004HummerH2———
2003CadillacEscalade6.0LV8—
2003CadillacEscalade ESV———
2003CadillacEscalade EXT———
2003ChevroletExpress 25006.0LV8—
2003ChevroletExpress 35006.0LV8—
2003ChevroletSilverado 15006.0LV8—
2003ChevroletSilverado 1500 HD———
2003ChevroletSilverado 25006.0LV8—
2003ChevroletSilverado 2500 HD6.0LV8—
2003ChevroletSilverado 35006.0LV8—
2003ChevroletSSR———
2003ChevroletSuburban 25006.0LV8—
2003GMCSavana 25006.0LV8—
2003GMCSavana 35006.0LV8—
2003GMCSierra 15006.0LV8—
2003GMCSierra 1500 HD———
2003GMCSierra 2500———
2003GMCSierra 2500 HD6.0LV8—
2003GMCSierra 35006.0LV8—
2003GMCYukon6.0LV8—
2003GMCYukon XL 15006.0LV8—
2003GMCYukon XL 25006.0LV8—
2003HummerH2———
2002CadillacEscalade6.0LV8Delco PG260l Series
2002CadillacEscalade EXT———
2002ChevroletSilverado 1500 HD———
2002ChevroletSilverado 25006.0LV8—
2002ChevroletSilverado 2500 HD6.0LV8—
2002ChevroletSilverado 35006.0LV8—
2002ChevroletSuburban 25006.0LV8—
2002GMCSierra 15006.0LV8—
2002GMCSierra 1500 HD———
2002GMCSierra 2500———
2002GMCSierra 2500 HD6.0LV8—
2002GMCSierra 35006.0LV8—
2002GMCYukon6.0LV8—
2002GMCYukon XL 15006.0LV8—
2002GMCYukon XL 25006.0LV8—
2001ChevroletSilverado 1500 HD———
2001ChevroletSilverado 25006.0LV8—
2001ChevroletSilverado 2500 HD6.0LV8—
2001ChevroletSilverado 35006.0LV8—
2001GMCSierra 15006.0LV8—
2001GMCSierra 1500 HD———
2001GMCSierra 2500———
2001GMCSierra 2500 HD6.0LV8—
2001GMCSierra 35006.0LV8—
2001GMCYukon6.0LV8—
2001GMCYukon XL 15006.0LV8—
2000ChevroletSilverado 25006.0LV8—
2000GMCSierra 25006.0LV8—
1999ChevroletSilverado 25006.0LV8—
1999GMCSierra 25006.0LV8—
Directly replaces or cross-references 20 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 64928-10465-560-08-12573-852-08-12592-295-08-89017-442-08-89017-630-0800005290008809000927900096210465550104655601256411012573852125831151259229519136241890174128901744289017630