
- Metra 73-93 GM 12-Pin Vehicle Harness
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Newegg
From $4.99 (New)
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Best Buy
From $16.99 (New)
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Tiger Direct
From $3.99 (New)
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Overstock.com
From $11.49 (New)

From $4.99 (New)
From $16.99 (New)
From $3.99 (New)
From $11.49 (New)

| Latest | $4.99 3 hrs ago |
| Highest | $11.00 Mar 30, '15 |
| Lowest | $3.99 Nov 24, '13 |
| Average | $4.99 (30d avg) $4.99 (90d avg) $5.01 (180d avg) $6.50 (365d avg) $6.23 (Lifetime average) |
| Added | Nov 3, 2013 |
Metra 73-93 GM 12-Pin Vehicle Harness Type: Dash Installation Kits

| Latest | $16.99 7 hrs ago |
| Highest | $19.99 Mar 13, '14 |
| Lowest | $16.99 Feb 3, '16 |
| Average | $16.99 (30d avg) $17.99 (90d avg) $18.99 (180d avg) $19.50 (365d avg) $19.75 (Lifetime average) |
| Added | Mar 13, 2014 |
Connect an aftermarket radio to your vehicle's harness with this wire adapter that is compatible with most 1973-1993 GM models. The 12-pin connection powers up to 4 speakers for a range of installation options.

| Last Seen | |
| Highest | $5.02 Jun 19, '13 |
| Lowest | $3.39 Aug 27, '13 |
| Average | $3.99 (30d avg) $3.99 (90d avg) $3.99 (180d avg) $3.99 (365d avg) $3.86 (Lifetime average) |
| Added | Jun 19, 2013 |
Metra 70-1677-1 78-'90 GM Vehicle Harness

| Last Seen | |
| Highest | $20.99 Sep 14, '14 |
| Lowest | $5.64 Jan 30, '15 |
| Average | $8.56 (30d avg) $8.29 (90d avg) $7.64 (180d avg) $7.43 (365d avg) $7.92 (Lifetime average) |
| Added | Jul 30, 2014 |
Manufacturer: Metra Electronics Manufacturer Part Number: 70-1677-1 Manufacturer Website Address: http://www.metraonline.com Brand Name: METRA Product Name: 12-Pin Wire Harness for Vehicles Product Type: Wire Harness Compatibility: Buick Vehicles: 1982 - 1987 Century 1984 - 1987 Electra 1984 - 1987 Lesabre 1984 - 1987 Regal 1983 - 1987 Regal T-Type 1984 - 1985 Riviera 1982 - 1987 Skyhawk 1983 - 1986 Skylark Cadillac Vehicles: 1982 - 1988 Cimarron 1985 - 1987 Coupe DE Ville 1983 - 1987 Eldorado 1985 - 1987 Fleetwood 1984 - 1987 Sedan Deville 1984 - 1987 Seville Chevrolet Vehicles: 1985 - 1990 Astro 1978 - 1991 Blazer 1982 - 1987 C1500 1982 - 1987 C2500 1982 - 1987 C3500 1982 - 1989 Camaro 1985 - 1990 Caprice 1982 - 1990 Cavalier 1985 - 1989 Celebrity 1985 - 1985 Citation 1979 - 1989 Corvette 1982 - 1987 EL Camino 1985 - 1989 Impala 1981 - 1988 Monte Carlo 1985 - 1988 Nova 1983 - 1989 S-10 Blazer 1982 - 1988 S-10 Pickup 1981 - 1991 Suburban 1983 - 1987 Van GMC Vehicles: 1982 - 1987 C1500 1982 - 1987 C2500 1982 - 1987 C3500 1983 - 1987 Jimmy Fullsize 1982 - 1993 Jimmy S-Series 1982 - 1990 S15 Pickup 1985 - 1990 Safari 1991 - 1992 Sonoma 1983 - 1991 Suburban 1983 - 1987 VAN OldsMobile Vehicles: 1985 - 1993 98 1985 - 1989 Cutlass Calais 1987 - 1987 Cutlass Ciera 1984 - 1989 Cutlass Supreme 1982 - 1988 Firenza 1980 - 1984 Omega 1983 - 1987 Toronado 1988 - 1989 Touring Sedan Pontiac Vehicles: 1982 - 1989 6000 1985 - 1991 Bonneville 1984 - 1988 Fiero 1982 - 1989 Firebird 1985 - 1989 Grand AM 1985 - 1987 Grand Prix 1984 - 1986 Parisienne 1985 - 1986 Safari 1982 - 1988 Sunbird