Mazda Mazda3 B44D66A20 Bose Used OEM Audio Amplifier
This listing is for a used OEM Mazda audio/radio amplifier for Mazda Mazda3. Parts Depot preserves every usable full OE/reference number found in valid used amplifier listings.
Part number coverage
Detected OE/reference number: B44D66A20. Every full detected number is retained as hard fitment data and never consolidated with a different number.
Exact amplifier configuration
- Part Numbers: B44D66A20
- Audio System: Bose
- Year range: Not specified in source
- Vehicle: Mazda Mazda3
- Condition: Used OEM
- Shipping: Free nationwide U.S. shipping
- Warranty: 1-year replacement warranty
- Returns: 30-day returns
Audio amplifier fitment verification
Compare VIN, exact OE/reference number, factory audio system, speaker count, amplifier power/options, mounting location, connectors and the original amplifier label before ordering.
Source inventory reference: 10 11 12 13 Mazda 3 Bose Audio System Stereo Radio AMP Amplifier B44D 66 A20
1-year replacement warranty. See the warranty policy for complete terms.
