ReplacementRadios, one of the largest factory audio/video websites, has branched out!!   If you’ve been to our site, you know we have a HUGE selection of OEM radios and compatible accessories.  Now we’re offering a few select products here too.  Same great ReplacementRadios quality.....in a new location.

DETAILS
This Radio Specialty adapter kit is everything you need to swap a newer GM (Delco) radio into your older GM vehicle. It makes a newer 20-pin GM radio installation plug and play**. Don't cut your factory harness and splice in a different plug. Keep your classic car intact. DON'T settle for some cut and splice adapter either. Splices = potential problems...

Most GM radios from the 1970's to 1988* used a 12 prong plug. Most GM radios from the 90s used a 20 pin plug. (Some early 90s GM radios had a 21-pin plug. This is not compatible with those radios unless you cut one of the plugs out of the adapter. Then you might have some wires that are required by your radio that you would have to figure out how to connect. We cannot provide information on the 21-pin radios.) The 80s radios used a larger antenna plug too. This kit comes with the wiring adapter and an antenna adapter. Update your vehicle while still maintaining a factory look. It's a great way to get CD capability and better sound quality!!** (A radio is NOT included. We sell radios that can be used with this adapter package. Drop us an email if you have questions.)

Some vehicles from the 80s (like the Fiero) had a Performance Sound System. For these vehicles you MAY need to perform a simple wiring mod in order for the sub to function properly. The mod is within the wiring adapter and we provide instructions for the Fiero.

 

One year warranty included!

*Below is a list of GM models/years we show used the 12-prong plug. If your vehicle is on this list, you can use this adapter to make the wiring plug and play on a newer (1990s + some 2000-2002) 20 pin radio, provided your vehicle wasn't equipped with a special sound system (like Bose) and provided you are not trying to put a BOSE head unit in an older vehicle. Please also note it was not uncommon for GM to switch plug styles in the middle of a model year. So, in some cases, not all cars on this list will have the 12-prong plug in the last year listed. (If you have a 1989 Camaro, for example, you will want to make sure your car does not already have a 20 or 21-pin plug before purchasing this adapter.) 

This adapter kit does NOT include the steering wheel control plug. 

**Statements with regard to the ease of installation refer to the wiring and antenna adapters. You are responsible for making sure the newer radio you buy fits in your dash and can be mounted correctly. With the exception of a couple models, many Chevy, GMC and Pontiac radios from the 90s used the 20 pin plug. The same thing applies for some Oldsmobile and Buick radios from the early 90s.


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