High-Performance Outboard Flush Plug for Mercury Marine Engine
The outboard motor flush plug is a reliable and durable solution designed for Mercury Marine Verado, Pro XS, 4-Stroke, and SeaPro series engines (75HP-500HP & V10 models). This adapter plug replaces Mercury Marine part # 22-888958001, ensuring a secure fit and optimal performance for your boat engine.

Perfect Fit: Specifically designed for Mercury outboard engines, this flush plug is compatible with 135 Verado (4-Stroke, 4-Cylinder) and 200 Verado (4-Stroke, 6-Cylinder) models, including serial numbers 0P419487 to 0P464487, 0P464488 to 0P514868, 1B227000 to 1B381711, and more.

High-Quality Materials: Constructed from durable ABS material, the flush plug is UV-stable and resistant to harsh marine environments. The included O-Ring gasket (replaces part #25-888957) is made from NBR material, ensuring a tight, leak-proof seal.

Easy to Install: The flush plug is designed for quick and straightforward installation, requiring no special tools or professional expertise. Simply replace the old or damaged plug and O-Ring for immediate use.

Protects Your Engine: By sealing the flush port securely, this plug prevents water leaks and protects your engine from dirt, debris, and contaminants, ensuring optimal performance and longevity.

Complete Kit: The package includes 1 flush plug (part #22-888958001) and 1 O-Ring gasket (part #25-888957), providing everything you need for a secure and effective replacement.

Customer Support:
If you have any questions or concerns about the product, our customer support team is here to help. We are committed to providing you with the best possible service and ensuring your satisfaction.