4" Exhaust Flapper Protector Valve for Mercruiser (12644Q01, 12644A1, 18-4457)

4" Exhaust Flapper Protector Valve for Mercruiser (12644Q01, 12644A1, 18-4457)

Sale price  $159.00 Regular price  $250.00
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4" Exhaust Flapper Protector Valve for Mercruiser (12644Q01, 12644A1, 18-4457)

4" Exhaust Flapper Protector Valve for Mercruiser (12644Q01, 12644A1, 18-4457)

Sale price  $159.00 Regular price  $250.00

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Includes: - 4" Exhaust Flapper Protector Valve

Fits Models: - Mercruiser

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This 4" Exhaust Flapper Protector Valve is designed specifically for Mercruiser marine engines. It helps protect the exhaust system from water intrusion, ensuring optimal performance and longevity. This part is a direct replacement for OEM part numbers 12644Q01 and 12644A1, as well as aftermarket part number 18-4457.

Features: - Durable construction for marine environments - Direct replacement for easy installation - Protects exhaust system from water damage - Compatible with various Mercruiser models

Part Numbers: 12644Q01, 12644A1, 18-4457

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