Loading...

Cart 0
SE421 Lower Unit Yamaha | SEI 90-421
SE421 Lower Unit Yamaha | SEI 90-421

Lower Unit Yamaha SE421 | Sterndrive Engineering 90-421
Only 0 left!

Lower Unit Yamaha SE421 | Sterndrive Engineering 90-421

SE421 Lower Unit Yamaha | SEI 90-421

SE421 LOWER UNIT

  • SE421 (Replaces some Yamaha V6 2 & 4 Stroke)
  • Replaces most Yamaha 76 Degree V6 
  • The paint color is Black. You can paint it to match.
  • Not designed for Yamaha F250 four stroke 250 HP motors

We Also Recommend

Alpha One® Gen II Trim Cylinder Port | Sterndrive Engineering 9B-116-02

Alpha One® Gen II Trim Cylinder Port | Sterndrive Engineering 9B-116-02
SE416 Lower Unit Yamaha | SEI 90-416

Lower Unit Yamaha SE416 | SEI 90-416
Alpha One® Gen II Sterndrive (1991-Present) | Sterndrive Engineering SE116

Alpha One® Gen II Sterndrive (1991-Present) | SEI SE116
Alpha One® Gen II Trim Cylinder Starboard | Sterndrive Engineering 9B-116-01 - MacombMarineParts.com

Alpha One® Gen II Trim Cylinder Starboard | SEI 9B-116-01
SE121 Upper 30/23 Tooth Count Replaces Bravo Upper | SEI 90-121-01A - macomb-marine-parts.myshopify.com

SE121 Upper 30/23 Tooth Count Replaces Bravo Upper | SEI 90-121-01A