![Airmar Fairing Block f/B122DST-800L [33-409-01]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/airmar-fairing-block-f-b122dst-800l-33-409-01.webp)
Description
Fairing Block for B122 & DST-800L
A replacement high-speed fairing block for the B122. This fairing can also be used for the DST800L.
Dimensions: 13.5″ L x 2.94″ W x 2.96″ T.
This product may not be returned to the original point of purchase.Please contact the manufacturer directly with any issues or concerns.
Specifications:
- Type: Fairing Blocks
- Box Dimensions: 3″H x 4″W x 14″L WT: 1.8 lbs
- UPC: 801769004625
![Raymarine 4M Transducer Extension Cable f /CHIRP & DownVision [A80273]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/raymarine-4m-transducer-extension-cable-f-chirp-downvision-a80273.webp)
![Furuno AIR-033-351 Standard Fairing Block [AIR-033-351]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/furuno-air-033-351-standard-fairing-block-air-033-351.webp)
![Garmin Step Mount f /DownVu & SideVu Transducer [010-12106-00]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/garmin-step-mount-f-downvu-sidevu-transducer-010-12106-00.webp)
![Garmin Trolling Motor Adapter Kit [010-11957-00]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/garmin-trolling-motor-adapter-kit-010-11957-00.webp)
![Furuno AIR-033-204 Adapter Cable [AIR-033-204]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/furuno-air-033-204-adapter-cable-air-033-204.webp)
![Furuno AIR-033-476 High-Speed Fairing Block [AIR-033-476]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/furuno-air-033-476-high-speed-fairing-block-air-033-476.webp)