Dorman 963-570 Turn Signal Light Assembly Fastener - Front or Rear

Dorman 963-570 Turn Signal Light Fastener

Dorman 963-570 is a black plastic multi-purpose retainer used in turn signal light assembly and related body hardware applications. It matches the function of the original equipment style fastener and is built for long service life in GM vehicle repairs.

Key Features

• Black plastic construction for body and lighting attachment points
• OE-style retainer function for secure panel and lamp retention
• Multi-purpose design for select GM applications
• Direct replacement for interchange part number 11562250
• Used across Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn fitments

Product Details

This Dorman turn signal light assembly fastener is built from quality materials and sized for common GM body and lighting retention points. Key dimensions include a 1.178-inch head diameter, 1.18-inch outside diameter, 0.8-inch shaft diameter, 0.2-inch center groove diameter, and 0.55-inch overall length. The black plastic construction supports a clean OE-style appearance on repairs involving Buick Enclave, Chevrolet Equinox, GMC Terrain, Cadillac CTS, and similar platforms.

Fits 2018 Cadillac ATS, N/A; Fits 2018 Cadillac CTS, N/A; Fits 2014-2015 Cadillac CTS, N/A; Fits 2016-2018 Chevrolet Sonic, N/A; Fits 2013-2018 Chevrolet Trax, N/A; Fits 2010-2018 GMC Terrain, N/A; Fits 2008-2017 Buick Enclave, N/A; Fits 2013-2017 Buick Encore, N/A; Fits 2017 Buick Encore, N/A; Fits 2013-2017 Cadillac ATS, N/A; Fits 2016-2017 Cadillac CTS, N/A; Fits 2017 Chevrolet Bolt EV, N/A; Fits 2016-2017 Chevrolet Camaro, N/A; Fits 2010-2017 Chevrolet Equinox, N/A; Fits 2016-2017 Chevrolet Spark, N/A; Fits 2009-2017 Chevrolet Traverse, N/A; Fits 2013-2017 Chevrolet Trax, Front; Fits 2013-2017 Chevrolet Trax, Rear; Fits 2007-2017 GMC Acadia, N/A; Fits 2017 GMC Acadia Limited, N/A; Fits 2016 Buick Envision, Front; Fits 2016 Buick Envision, Rear; Fits 2014-2016 Cadillac ELR, N/A; Fits 2010-2016 Cadillac SRX, Front; Fits 2010-2016 Cadillac SRX, N/A; Fits 2013-2016 Cadillac XTS, N/A; Fits 2016 Chevrolet Cruze Limited, N/A; Fits 2014-2016 Chevrolet Impala, N/A; Fits 2013-2016 Chevrolet Sonic, N/A; Fits 2013-2016 Chevrolet Traverse, N/A; Fits 2011-2016 Chevrolet Volt, N/A; Fits 2014-2015 Chevrolet Camaro, N/A; Fits 2011-2015 Chevrolet Cruze, N/A; Fits 2013-2015 Chevrolet Sonic, N/A; Fits 2007-2012 GMC Acadia, N/A; Fits 2007-2010 Saturn Outlook, N/A; Fits 2008-2009 Pontiac Montana, N/A; Fits 2008 Chevrolet Malibu, N/A; Fits 2005-2007 Buick Terraza, N/A; Fits 2005-2007 Pontiac Montana, N/A; Fits 2005-2007 Saturn Relay, N/A; Fits 2005-2006 Chevrolet Uplander, N/A; Fits 2005-2006 Saturn Relay, N/A.

Common Repair Uses

• Replacing a broken turn signal light assembly fastener
• Restoring secure attachment after a damaged plastic retainer
• Repairing loose body trim or lamp mounting points
• Addressing missing or worn OE-style clips on GM vehicles
• Supporting clean reassembly after front or rear lighting service

Installation Notes

Verify the fastener shape and dimensions against the original retainer before installation. This part is commonly used on GM body and lighting assemblies, including Buick Encore, Chevrolet Trax, and GMC Terrain applications. Inspect the mounting hole and surrounding panel for wear or distortion so the clip seats fully and retains properly.

Quality Assurance

Dorman manufactures this retainer from quality materials to match the function and versatility of the original equipment part. The design is intended to provide dependable retention in repeated service use and is a direct replacement for interchange part number 11562250.