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Chevy Silverado and GMC Sierra Style 2 Tow Mirror Harnesses

Boost Auto Parts offers a wide range of wiring harnesses for your GM trucks to get the towing and standard mirrors functioning exactly as desired. Unlock all of the features on your 1988-2019 Silverado or Sierra tow mirrors with our wiring harnesses, all proudly Made in USA.

Dual Function (Signal & Running Light) Wiring Harness for Aftermarket Mirrors - Silverado & Sierra (1988-2019)
Dual Function (Signal & Running Light) Wiring Harness for Aftermarket Mirrors - Silverado & Sierra (1988-2019)
from $ 59.95
158 reviews
Dual Function (Signal & Running Light) Wiring Harness for OEM Mirrors - Silverado & Sierra (2014-2019)
Dual Function (Signal & Running Light) Wiring Harness for OEM Mirrors - Silverado & Sierra (2014-2019)
from $ 59.95
43 reviews
GM Modify Door Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014-2019)
GM Modify Door Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014-2019)
$ 52.95
262 reviews
RZY Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014 & Early 2015)
RZY Harness for Plug and Play Tow Mirrors - Silverado & Sierra (2014 & Early 2015)
$ 92.95
18 reviews
silverado sierra t1 mirror spot light white in drive high beam
Cargo in Drive Wiring Harness Silverado & Sierra (2014-2021)
$ 49.95
12 reviews
GM Ambient Air Sensor Harness - Silverado & Sierra (2015-2019)
GM Ambient Air Sensor Harness - Silverado & Sierra (2015-2019)
$ 62.95
53 reviews
Dual Function (Dome and Reverse) Wiring Harness - Silverado & Sierra (2003-2007 Classic)
Dual Function (Dome and Reverse) Wiring Harness - Silverado & Sierra (2003-2007 Classic)
$ 19.95
55 reviews
Dual Function (Cargo and Reverse) Wiring Harness - Silverado & Sierra (2014-2021)
Dual Function (Cargo and Reverse) Wiring Harness - Silverado & Sierra (2014-2021)
$ 22.95
224 reviews
GM Hardwire Harness for Tow Mirrors - Silverado & Sierra (2014-2015)
GM Hardwire Harness for Tow Mirrors - Silverado & Sierra (2014-2015)
$ 129.95
2 reviews
GM Power Fold Switch for DL3 / DQS Mirrors - Silverado & Sierra (2014-2019)
GM Power Fold Switch for DL3 / DQS Mirrors - Silverado & Sierra (2014-2019)
$ 86.14
20 reviews