About this item
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.
Compatible with select GM vehicles
Including most 1973-1993 models for easy installation.
Wire harness adapter
With 12 pins connects an aftermarket radio to your vehicle's harness.
Powers 4 speakers
For convenient setup options.
ABS plastic, copper, vinyl and aluminum materials
For long-lasting durability.
General
Product NameRadio Harness for Select 1970-1993 Chevrolet GMC Buick Cadillac PontiacBrandMetraVehicle CompatibilitySelect 1970-1993 Chevrolet GMC Buick Cadillac PontiacModel Number70-1677-1ColorMultiColor CategoryMulti
Dimension
Product Height8 inchesProduct Length1.5 inchesProduct Width4 inchesProduct Weight0.01 pounds
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
Harness TypeStereo/receiverUPC086429002566
Search
- A: AnswerBest Buy installed my stereo for free. I didn’t do anything myself. I just bought a $99.00 JVC stereo, the harness and they put them both in for free.They also showed me everything about how it works. Very satisfied.
Answered by Anonymous
Q: QuestionAccording to the years, this harness should work for my 1972 Chevy Impala ?(0 answers)
Asked by Harness
Q: QuestionWhat accessories do I need to install a boss aftermarket radio in my 2010 GMC Acadia(0 answers)
Asked by Anonymous
Q: QuestionWould this fit on a 2011 Silverado(1 answer)
A: AnswerI’m sorry to make it seem you got an answer a year later but did it fit a 2011 Silverado?Answered by Anonymous
Q: QuestionHey, what do I plug the white piece at the end of the yellow and orange wire Into?(0 answers)
Asked by Simeon
Q: Questionwill this work for a 2005 chevy trailblazer(2 answers)
A: AnswerNo it would not work on a 2005 trail blazer because it only for 88 to 93 vehiclesAnswered by Lenny
Review Summary
Rating 4.8 out of 5 stars with 38 reviews
4.8Rating by feature
- 4.6Value
Rating 4.6 out of 5 stars
- 4.8Quality
Rating 4.8 out of 5 stars
- 4.8Ease of Use
Rating 4.8 out of 5 stars
Customers are saying
Customers enjoy how easy it is to install this radio harness. They say it saves them a lot of time. They also appreciate that it fits perfectly.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Metra - Radio Harness for Select 1970-1993 Chevrolet GMC Buick Cadillac Pontiac - Multi
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