This item is a CDM module amplifier for BASS/TREBLE three piece truck radio in the 1988-1994 Chevrolet and GMC.  It has be updated with Bluetooth to listen to music.  The radio will switch to the Bluetooth signal with a toggle switch mounted on a 3ft cable.  This Bluetooth module cannot take phone calls because it does not have a microphone.  Condition is refurbished with new capacitors.  It is tested and in excellent working condition. NOT for Bose or 5 EQ radios. Shipped with USPS Priority Mail.

FITS:

88-94 Chevy pickup, Tahoe, GMC pickup, Sierra

GM part number: 16147075

GM interchange part number: 16141203, 16172115, 16169551, 16169996, 16208545

Listing does NOT include: hands free cord, radio head unit, wiring, cassette player or mounting bracket. Only the item shown is included.