Auxiliary Battery Box to suit Sea-Doo ST3 Hull, GTX/RXT/FISH PRO 2018 -2026

Add a second battery to add more power for your accessories, easily installs in the rear quarter of the ST3 hull.

Manufactured out 2mm Marine Stainless, includes battery straps, mounting nuts and screws.

(secures to factory bolts and 3 add on short screws to the bulk head)

BATTERY NOT INCLUDED