Part Number: 70-2057
- Amplifier bypass harness for select GM vehicles with a MOST amplifier
(r) registered in the US Patent and Trademark Office
- Applications
- Chevy
- Silverado 1500 2014-up
- Silverado 2500/3500 2015-up
- Suburban 2015-up
- Tahoe 2015-up
- GMC
- Sierra 1500 2014-up
- Sierra 2500/3500 2015-up
- Yukon 2015-up