Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke 1977-1997
Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke 1977-1997
In stock
Couldn't load pickup availability
Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke
Includes:
- Complete seal kit
- Gaskets
- O-rings
Fits Models:
- Mercury Mariner 40HP
- Mercury Mariner 50HP
- Mercury Mariner 60HP
- Mercury Mariner 70HP
Model Years: 1977 - 1997
Submodels:
- 2-Stroke models
Engine Options:
- 40HP, 50HP, 60HP, 70HP 2-Stroke engines
Description:
The Mercury Mariner Gearcase Seal Kit is essential for maintaining the performance and longevity of your outboard motor. Designed specifically for 40-70HP 2-Stroke models from 1977 to 1997, this comprehensive kit includes all necessary seals, gaskets, and O-rings to ensure a watertight fit. By replacing worn or damaged seals, you can prevent leaks, enhance engine efficiency, and improve overall performance. This kit is perfect for DIY enthusiasts and professional mechanics alike, providing everything needed for a successful installation.
Features:
- Tailored for Mercury Mariner 40-70HP 2-Stroke models
- Ensures optimal engine performance and reliability
- Prevents water intrusion and potential damage
- Easy installation with included instructions
- Ideal for maintaining your outboard motor's functionality and extending its lifespan

Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke 1977-1997
Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke 1977-1997
Mercury Mariner Gearcase Seal Kit for 40-70HP 2-Stroke
Includes:
- Complete seal kit
- Gaskets
- O-rings
Fits Models:
- Mercury Mariner 40HP
- Mercury Mariner 50HP
- Mercury Mariner 60HP
- Mercury Mariner 70HP
Model Years: 1977 - 1997
Submodels:
- 2-Stroke models
Engine Options:
- 40HP, 50HP, 60HP, 70HP 2-Stroke engines
Description:
The Mercury Mariner Gearcase Seal Kit is essential for maintaining the performance and longevity of your outboard motor. Designed specifically for 40-70HP 2-Stroke models from 1977 to 1997, this comprehensive kit includes all necessary seals, gaskets, and O-rings to ensure a watertight fit. By replacing worn or damaged seals, you can prevent leaks, enhance engine efficiency, and improve overall performance. This kit is perfect for DIY enthusiasts and professional mechanics alike, providing everything needed for a successful installation.
Features:
- Tailored for Mercury Mariner 40-70HP 2-Stroke models
- Ensures optimal engine performance and reliability
- Prevents water intrusion and potential damage
- Easy installation with included instructions
- Ideal for maintaining your outboard motor's functionality and extending its lifespan