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Regulator Rectifier For Sea Doo 787 800 XP 95-96 GTX 96-97 SPX 97-99 GSX 1996 Repl.#278000443 278-000-443

Free shipping on orders over $29.99

$21.99

$ 8 .99 $8.99

In Stock
  • Replace OE# 278000443 278-000-443
  • Fits for Sea Doo 787 800 XP 95-96 GTX 96-97 SPX 97-99 GSX 1996
  • 100% brand-new, never ever been utilized, all parts are tested and quality controlled prior to shipment
  • This rectifier has overheat protection , help to dissipate excess voltage,prevent over-charging battery , improved heat sink and charging capabilities
  • The pictures are accurate because of real shooting, please check it carefully to make sure it is what you need; And please double check the part number of your item, matching information is for reference only


Replace for SEA DOO REGULATOR RECTIFIER 278000443 278-000-443
Replaces OEM# 278-000-443 278000443
Exact item as pictured
Fits Sea-Doo 787/800 Models:
XP 1995 (787/800 model only)
XP 1996
GTX 1996-1997
SPX 1997-1999
GSX 1996
CHALLENGER 1996-1997


Kenneth Perez
Reviewed in the United States on September 6, 2024
Perfect fit and works like it should.
Jesika Torgerson
Reviewed in the United States on May 22, 2023
Installed this new regulator/rectifier on a 1996 sea doo XP (listed as compatible) and began charging the battery at over 20 VDC. Swapping the wires did not work. You get what you pay for, go spend the extra $20 on a higher quality part that won’t destroy your machine.
mark cannata
Reviewed in Canada on June 30, 2021
Parts arrived quickly and good price.
TCooper70
Reviewed in the United States on November 9, 2019
This rectifier worked perfectly to solve my electrical issue on my '97 GTX. The ski was charging the battery over 15v and causing it to cut in and out. This part looks nicely made and so far have not had any problems.
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