Description
Sierra’s 18-7215 Carburetor Kit is designed for use with Mercury/Mariner 40 HP (4-cylinder), 45 HP (4-cylinder), and 50 HP (4-cylinder) outboard engines, providing a reliable solution for restoring consistent fuel system performance. It is engineered for use with WMA-1, WMA-3, and WMA-4 carburetor models to support proper fuel delivery and dependable engine operation in marine environments. Each package includes one carburetor kit containing an 18-7847 fuel pump diaphragm, 18-2800 carburetor mounting gasket, and an NSS strainer cover gasket for complete service repair. Interchangeable with GLM 40640 and Mercury Marine 1395-9024, this kit meets or exceeds original equipment specifications for dependable fit and long-lasting performance.
Features
- Designed for Mercury/Mariner 40, 45, and 50 HP 4-cylinder outboard engines
- Compatible with WMA-1, WMA-3, and WMA-4 carburetor models
- Includes fuel pump diaphragm, mounting gasket, and strainer cover gasket for complete service
- Supports consistent fuel delivery and reliable marine engine performance
- Interchangeable with GLM 40640 and Mercury Marine 1395-9024
- For Mercury Marine
- Premium quality for longer life
- Meets or exceeds manufacturer specs
- Backed by Sierra’s limited lifetime warranty






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