Description
Mercury 8M0077148 Water Pump Kit 135-150HP Optimax
The Mercury 8M0077148 Water Pump Kit is a genuine OEM service kit designed for Mercury 110HP Jet outboards and V6 135-150HP OptiMax 2-stroke engines. This complete kit includes the necessary components to restore proper cooling system performance and maintain reliable engine operation. Built and tested for durability in marine environments, it helps ensure consistent water flow and protection against overheating.
Key Features
- Genuine Mercury Precision water pump kit
- Part Number: 8M0077148
- Designed for 110HP Jet and 135-150HP V6 OptiMax outboards
- Validated for maximum cooling performance
- Includes complete set of service components for water pump repair
- Materials tested for durability and longevity in marine environments
- OEM design ensures proper fit and function
Product Details
- Brand: Mercury Precision
- Part Number: 8M0077148
- Type: Water Pump Kit
- Application: Marine outboard cooling system service
- UPC: 745061821286
- Country of Origin: US
Kit Includes
- Water pump assembly
- Impeller
- Drive key
- Gasket water pump base
- Gasket plate to base
- Gasket face plate to water pump
- Screws, washers, sleeve, and nuts
Fitment
- Mercury 110HP Jet outboards
- Mercury V6 135HP OptiMax 2-stroke outboards
- Mercury V6 150HP OptiMax 2-stroke outboards
Why You Should Buy
- OEM Mercury kit ensures proper cooling system performance
- Complete kit simplifies water pump service and installation
- Helps prevent overheating and maintain engine reliability
- Designed for durability in demanding marine environments
- Ideal for routine maintenance or impeller replacement
Common Applications
- Water pump service for Mercury OptiMax outboards
- Cooling system maintenance for 110HP Jet outboards
- Replacement of worn or damaged impeller components
- Preventative maintenance for marine engine longevity
FAQ
What is included in the Mercury 8M0077148 kit?
This kit includes a water pump assembly, impeller, gaskets, drive key, and installation hardware.
What engines does Mercury 8M0077148 fit?
It fits Mercury 110HP Jet outboards and V6 135-150HP OptiMax 2-stroke engines.
What is the purpose of this kit?
It restores proper water pump operation and ensures reliable engine cooling.
Is this an OEM Mercury part?
Yes, Mercury 8M0077148 is a genuine Mercury Precision OEM kit.
When should I replace the water pump components?
Replace during scheduled maintenance intervals or if reduced cooling performance is observed.