Metra® 71-1858-1 - Wiring Harness with OEM Radio Plugs

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Metra® - Wiring Harness with OEM Radio Plugs
Metra® - Wiring Harness with OEM Radio PlugsMetra Authorized Dealer
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Metra Accessories

Wiring Harness by Metra®, with OEM Radio Plugs. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is manufactured from top-grade materials to ensure superior reliability and provide years of trouble-free service.



  • Plugs into car harness
  • Power/4 Speaker
  • 20-pin connector
  • ABS plastic molded connector for the perfect fit


  • Mates OEM stereo with car wiring harness
  • Secure connection to existing connectors avoids splicing
  • Pin-to-pin compatibility
  • Color-coded wires


  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

This top-notch Metra wiring harness is the perfect solution for those who want to repair the factory harness where the plugs have been cut off or damaged. Manufactured from superior materials, this harness ensures peerless quality and uncompromising reliability. This Metra wiring harness can also come in handy in other situations. For instance, if you want to sell your auto and you have an aftermarket radio, then you probably want to keep it for yourself. This Metra wiring harness will help you install you factory radio back in your vehicle.

Metra has been a leader in the Car Audio business for over 50 years. With their various brands, including Axxess Integrate, Connects2, Raptor, Shuriken batteries, Tsunami, Install Bay installation hardware and the Metra Home Theater group, Audio Solutions, Ballistic and Ethereal, Metra has a solution for every car audio and home theater problem. Metra says if you can see one of their products, they’re not doing their job. That means they’re committed to making your car audio installation as seamless and simple as possible.

Part Number:

Vehicle Fitment

This part is compatible with 90 vehicle(s)
Year Make Model Fitment Notes:
2004 Chevy Corvette
2003 Chevy Corvette
2002 Cadillac Escalade / Escalade EXT
2002 Chevy Avalanche
2002 Chevy Corvette
2002 Chevy Silverado
  • 1500 / 2500 / 3500
2002 Chevy Tahoe
2002 GMC Sierra
2002 GMC Sierra Denali
2002 GMC Yukon
2002 GMC Yukon Denali
2001 Chevy Corvette
2001 Chevy Silverado
  • 1500 / 2500 / 3500
2001 Chevy Tahoe
2001 GMC Sierra
2001 GMC Yukon
2001 GMC Yukon Denali
2000 Cadillac Escalade
2000 Chevy CK Pickup
2000 Chevy Corvette
2000 Chevy Silverado
2000 Chevy Tahoe
2000 GMC Sierra
2000 GMC Yukon
2000 GMC Yukon Denali
1999 Cadillac Escalade
1999 Chevy CK Pickup
1999 Chevy Corvette
1999 Chevy Silverado
1999 Chevy Suburban
1999 Chevy Tahoe
1999 GMC Sierra
1999 GMC C1500 Suburban / K2500 Suburban
1999 GMC Yukon
1999 GMC Yukon Denali
1998 Chevy CK Pickup
1998 Chevy Corvette
1998 Chevy Suburban
1998 Chevy Tahoe
1998 GMC CK Pickup
  • Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1998 GMC Suburban
1998 GMC Yukon
1997 Chevy CK Pickup
1997 Chevy Corvette
1997 Chevy Suburban
1997 Chevy Tahoe
1997 GMC C1500 / C2500 / C3500 / C3500HD / K1500 / K2500 / K3500
1997 GMC P-Series
1997 GMC Suburban
1997 GMC T-Series
1997 GMC Topkick
1997 GMC Tracker
1997 GMC W-Series
1997 GMC Yukon
1996 Cadillac Fleetwood
1996 Chevy CK Pickup
1996 Chevy Corvette
1996 Chevy Suburban
1996 Chevy Tahoe
1996 GMC CK Pickup
  • Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1996 GMC Suburban
1996 GMC Yukon
1995 Cadillac Deville
  • Concours
1995 Cadillac Eldorado
  • With Console Shift
1995 Cadillac Fleetwood
1995 Cadillac Seville
  • With Console Shift
1995 Chevy CK Pickup
1995 Chevy Corvette
1995 Chevy Suburban
1995 Chevy Tahoe
1995 GMC CK Pickup
  • Sierra SL / Sierra SLE / Sierra SLT / Sierra Special
1995 GMC Suburban
1995 GMC Yukon
1994 Cadillac Deville
  • Concours
1994 Cadillac Eldorado
  • With Console Shift
1994 Cadillac Fleetwood
1994 Cadillac Seville
  • With Console Shift
1994 Chevy Corvette
1993 Cadillac Eldorado
  • With Console Shift
1993 Cadillac Fleetwood
1993 Cadillac Seville
  • With Console Shift
1993 Chevy Corvette
1992 Cadillac Brougham
1992 Cadillac Eldorado
  • With Console Shift
1992 Cadillac Seville
  • With Console Shift
1992 Chevy Corvette
1991 Cadillac Brougham
1991 Chevy Corvette
1990 Cadillac Brougham
1990 Chevy Corvette

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It is neither inferred nor implied that any item sold by, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.