Metra 107-GM4B GM Trucks Chevy/GMC Silverado/Sierra 1500/2500/3500 2019-Up

• Designed specifically for the Pioneer *DMH-C2550NEX and *DMH-C2500NEX radios
• Painted scratch-resistant matte black to match the factory finish

Wiring and Antenna Connections

• Wiring Harness:
  • AXTC-LN30 (sold separately) (Non-amplified models only)
• Antenna Adapter:
  • 40-EU55 (sold separately)
• RGB Extension Cable:
• Pioneer part# CD-RGB150E (not sold by Metra)