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Valve Manual Release Mercury Mariner Outboard 813442A2


  • Part #: SIE18-6751

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Manual Release Valve used on Mercury Mariner single ram & Three ram Power Trim Tilt systems.

The manual release valve allows you to raise or lower the engine if the trim system stops working. Basically it releases the hydraulic pressure on the lifting ram so you can manually raise or lower the motor.

Replaces: Mercury # 813442A2, 89392A01

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