Free shipping to 48 States. Ships same day if ordered before 2pm CST. See details...

Oldsmobile Buick Factory Stereo to Aftermarket Radio Harness Adapter Plug

SKU: HA-702001
In Stock FREE delivery
Invalid Selection!
Oldsmobile Buick Factory Stereo to Aftermarket Radio Harness Adapter Plug
Oldsmobile Buick Factory Stereo to Aftermarket Radio Harness Adapter Plug
SKU: HA-702001

Avoid cutting your factory radio wires

Almost every major car manufacturer has a policy that if the factory car stereo wiring is cut they can deny or even worse void your factory warranty! Of course you can easily avoid this problem by using Harmony Audio factory to aftermarket radio wire harnesses which not only will save your warranty but take the headache out of making sure each wire matches up. Each harness is designed to be a direct connect fit and features an easy color coded diagram which in most cases are the same wire color as the aftermarket radio harness. This harness is designed to work with the standard audio system if you vehicle features premium audio a different or additional harness may be required.

The right harness for the right car

Each vehicle has its own unique factory radio harness so its important to choose the correct one for you application luckily the engineers at Harmony Audio have taken the guess work out. Our full application listing guide will tell you exactly which harness will fit your vehicle and the year range its compatible with. We work closely with car manufacturers to ensure each harness is a tight snug fit creating a perfect connection to transfer the most power available to your newly upgraded aftermarket car stereo.


  • Simply plug and play installation, no cutting required
  • Designed for standard audio system, premium audio may require different harness
  • Clearly marked color coded wires
  • Ideal for any aftermarket radio
  • 18 gauge high quality wire
  • Direct OEM fit connection

Application Guide:

  • Buick Century 1997-2003
  • Buick Le Sabre 1995-1999
  • Buick Park Avenue 1995-2005
  • Buick Regal 1995-2004
  • Buick Riviera 1995-1996
  • Buick Roadmaster 1995-1996
  • Buick Skylark 1996-1998
  • Oldsmobile Achieva 1996-1998
  • Oldsmobile Alero 1999-2000
  • Oldsmobile Aurora 1995-2000
  • Oldsmobile Bravada 1998-2001
  • Oldsmobile Cutlass 1997-1999
  • Oldsmobile Cutlass Supreme 1995-1997
  • Oldsmobile Eighty-Eight 1994-1999
  • Oldsmobile Intrigue 1998-2001
  • Oldsmobile LSS 1996-1999
  • Oldsmobile Ninety-Eight 1994-1996
  • Oldsmobile Regency 1997-1998

This item is New
1 Year Manufacturer's Warranty
Car Model: Century; Le Sabre; Park Avenue; Regal; Riviera; Roadmaster; Skylark; Achieva; Alero; Aurora; Bravada; Cutlass; Cutlass Supreme; Eighty-Eight; Intrigue; LSS; Ninety-Eight; Regency
Proposition 65 Warning for California Consumers

WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to

There are no reviews yet.
Let others know what you think and be the first to write a review.

Questions & Answers

This product has no questions yet.

Login to post a question

Frequently Asked Questions for this Product:

When will my order ship?
Most orders placed before 3:00 PM CST will ship within 24 hours. If you need a product by a specific time please contact us at 1-877-275-4434 before ordering.
When will I receive my tracking number?
Most tracking numbers are sent out around 5:30 PM CST of the following business day. Please allow 24-business-hours after ordering before requesting tracking information.
How fast will I receive my product?
Depending on your location it may take 3-4 business days for your order to arrive. Your tracking number will tell you the exact day your order will arrive. If you need an order by a specific date we recommend you call us at 1-877-275-4434

Return Policy
You may return this item in its original condition within 30-Days for a refund, minus a 20% restocking fee, and minus any shipping charges we paid to get the item to you.