Jump to content

Search the Community

Showing results for tags 'pulley'.

More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


  • Feedback, Announcements and Crew Deals
    • Site Announcements
    • Site Feedback & Support
    • Crew Deals
  • CenturionCrew.Com
    • Centurion Boats General Discussion
    • Centurion Boat Accessories, Electronics and Modifications
    • Centurion Boat Maintenance, Performance, Troubleshooting
    • News From Centurion Boats and Dealers!
    • Centurion Boat Owners Hook-Up
  • SupremeCrew.Com
    • Supreme Boats General Discussion
    • Supreme Boat Accessories, Electronics and Modifications
    • Supreme Boat Maintenance, Performance, Troubleshooting
    • News From Supreme Boats and Dealers!
  • General Discussions
    • Watersports & Related Gear
    • Marine Audio
    • Articles by Members
    • Off Topic
    • Boat Shows, Local Events and Gatherings

Marker Groups

  • Members
  • Centurion Boat Dealers
  • Centurion Boats/Fineline Industries


There are no results to display.


  • Boats
  • Gear

Found 2 results

  1. hello new to the forum so forgive me in advance i have a 2002 centurion hurricane with the 350 Mag MPI Tow Sports s/n OM310293. yesterday on the water the serpentine belt slipped off, i was able to salvage part of the belt to get back to the dock thank goodness. at first i thought the idler pulley must have a bad bearing, so went home to order parts and this is where the trouble started. when i look up parts for the serpentine belt and a replacement pulley i get conflicting part numbers. (807757T idler pulley 3" diameter) or (864625T idler pulley 4.25") same with the serpentine belt i get (8638765 serpentine belt 87.5") and (807755 serpentine belt 88") what puzzles me is the sizes... is it universal because of the idler pulley bracket has an adjustment? i called a local shop and when they look it up same thing... please help id like to get back out on the water :))))
  2. Can anybody share what the sizes or part # are for replacement idler/tension pulleys for an 07 avy with 5.7 mercury black scorpion? The chirp and squeal is annoying already.

Important Information

By using this site, you agree to our Terms of Use.