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OEM O-RING
Product Code: QUI25-37340
The Mercury 25-37340 OEM O-Ring is a genuine replacement part designed for MerCruiser marine engines. This factory original O-ring ensures a secure seal, helping to prevent leaks and maintain engine reliability on the water.
Compatible with 4.3L, 5.0L, and 5.7L V8 MerCruiser engines, this O-ring is ideal for routine maintenance or repairs. It is a direct replacement for the previous part number 36283 and is trusted by boat owners and marine professionals.
- Fits MerCruiser 4.3L, 5.0L, and 5.7L V8 marine engines (carbureted Alpha/Bravo, GM V8 models)
- Genuine MERCURY OEM part (25-37340), supersedes 36283
- Engineered for a precise fit and dependable seal
- Sold individually for easy replacement
- Recommended for routine engine maintenance and repairs
