See all parts that fit your 1981 D50
GM OnStar, Bose Interface (OS-2 BOSE, OS2BOSE)
Product highlights
Maintains operation of OnStar and factory Bose amplifiers for GM Class 2 Factory Stereos • For use with vehicles with Bose Amplifiers
Learn more about the os2bose
320W Peak (80W RMS) 4x10" Performance Series 2-Way Coaxial 4-ohm Car Speakers
$99.00
List price $180.00
420W Peak (140W RMS) 4x10" Vega Series 2-Way Coaxial 4-ohm Speakers
$99.99
List price $119.99
450W Peak (150W RMS) 4x10" CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
300W Peak (150W RMS) 4x10" KS Series 2 Way Coaxial 4-ohm Speakers
$129.99
List price $149.99
640W Peak (100W RMS) 4x10" HED Series 2-Way Coaxial 4-ohm Speakers
$69.99
List price $83.99
540W Peak (180W RMS) 4x10" Vega Series 2025 Edition 2-Way Coaxial 4-ohm Speakers
$149.99
270W Peak (90W RMS) 4x10" DMDX Series 2-Way Coaxial 4-ohm Car Speakers
$159.99
Cerwin-Vega H7410 with Speaker Installation Kit
Includes: (Pair) 4" x10" Coaxial Speakers, Sound Damping , Roller and Panel Removal Kit
$98.13
List price $136.71
3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's
$189.99
List price $211.99
Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's
$179.95
For use with vehicles with Bose Amplifiers ONLY
NOTE: Vehicle with a * nest to them designate vehicles with a premium Bose system. Other vehicles without the * denote a standard Bose systems. The premium systems have 5+ EQ settings, while the standard systems only have 3 EQ settings.
Connections:
|
(newest, current model)
|
|
(previous model, replaced by PAC OS-2CBOSE)
|
|
(previous model, replaced by PAC OS-2BOSEV2 (OS-2BOSE v2))
|
Best selling similar products
Crux DKGM-49 Stereo Replacement Interface
• Stereo Replacement Interface with Dash Kit
• Fits select 2006-2020 vehicles from GMC, Chevrolet, Buick Vehicles
• Accommodates ISO Double DIN Mount
• Retain steering wheel controls and chime functions
(41)
$129.60
List price $201.60
• Direct connection to the factory radio harness
• Color coded wires for easy installation
• No cutting or splicing required
(97)
$5.99
List price $6.99
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(51)
$12.99
List price $6.99
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(12)
$152.99
List price $379.00
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(56)
$9.95
List price $6.99
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(246)
$7.95
List price $8.99
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(63)
$9.95
List price $6.99
• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Retains balance and fade
• Pre-wired for steering wheel audio controls
(25)
$99.99
List price $299.00
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(34)
$10.99
List price $12.99
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(2)
$112.05
List price $174.30
Manufacturer:
Model Number:
OS-2BOSE
Weight:
0.75lbs
Internal SKU:
os2bose
Internal Product ID:
3687
| 5 star |
|
50% |
| 4 star |
|
50% |
| 3 star |
|
0% |
| 2 star |
|
0% |
| 1 star |
|
0% |
| Durability | ||
| Value | ||
| Features | ||
| Design | ||
| Usability |
easy install
made simple the connection between new head unit and car audio system. does eliminate all warning chimes. can add the optional chime unit to get those back, or just enjoy the quiet
5 found this helpful
Great Product!
It worked great and worked like it should. I had no problems with it, installing it was easy and everything fit. In my opinion its a little expensive for what it is (that's why i gave it a 4 not a 5) but it is cheaper here than at other places so that's a plus.
2 found this helpful
In-Dash 3.6" Widescreen TFT-LCD Monitor with DVD/CD/MP3 Receiver, USB and Aux Inputs, and Remote
(1)
$149.99
List price $299.99
Wire Harness to Connect Aftermarket Stereo Receiver for Select 2008-Up Honda Vehicles w/ Premium Audio
(1)
$11.99
List price $15.95
Cancel
Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
