MerCruiser Mercury 47-89984T4 47-30221 47-65960 Impeller 18-3017 Alpha One

Part Number(s) Included

• Sierra 18-3017 Impeller
  • Replaces MerCruiser / Mercury / Mariner 47-30221 > 47-65960 > 47-85460 > 47-89984 47-89984T3 > 47-89984T4  Impeller
  • Replaces Chrysler 47-803631T > 47-F694065
• Applications
  • This is probably the most common impeller that was used by MerCruiser Alpha One Sterndrives / Larger Mercury & Mariner Outboards....
  • If you are unsure, please check your parts diagram to confirm the part number.

Other Information

• Please double-check your outboards parts manual, or just ask if you are unsure on compatibility.

Purchase with confidence!