Quicksilver/Mercury O RING- P/N: 25-457101

O-ring for Mercury, Mariner - 75-90 HP

Keep your drive or gearbox in top shape with this versatile O-ring!

This O-ring is an essential component for sealing and preventing leaks in a variety of Mercury, Mariner outboard motors and drives. It is compatible with models from 75 to 90 HP.

Compatibility:

• Mercury/Mariner: 30-125 HP (3 & 4-cyl.) 2 & 4-stroke 4.25" (107.95mm) Bigfoot gearbox
• MerCruiser: Bravo drive, axle housing

Part numbers:

• Mercury Mariner OEM: 8M0204681, 25-45710, 25-457101, 45710, 457101

Additional information:

• This part can be found on the following exploded views:
  • (12) Mercruiser Drive shaft housing BRAVO
  • (14) Mercury Mariner 30-125 HP (3 & 4-CYL.) 2 & 4 Stroke 4.25 "(107.95mm) Big foot Gearcase Assy parts