2026 Mazda CX-70 KMNJ66A20 Bose Used OEM Audio Amplifier
This listing is for a used OEM Mazda audio/radio amplifier for 2026 Mazda CX-70. Parts Depot preserves every usable full OE/reference number found in valid used amplifier listings.
Part number coverage
Detected OE/reference number: KMNJ66A20. Every full detected number is retained as hard fitment data and never consolidated with a different number.
Exact amplifier configuration
- Part Numbers: KMNJ66A20
- Audio System: Bose
- Year range: 2026
- Vehicle: 2026 Mazda CX-70
- 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: 2026 MAZDA CX-70 OEM Bose Audio Amplifier Part Number KMNJ66A20
1-year replacement warranty. See the warranty policy for complete terms.
