Attwood Turbo 4000 Series II Water-Resistant, In-Line Blower - 12V - White [1749-4] Marine Navigation & Instruments | Sounder/Sonar Modules This spares kit contains:

This spares kit contains:

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Tylaska Bayonet Toggle Assembly with Clevis (5/8")

Housing: Stainless

Attwood Turbo 4000 Series II Water-Resistant, In-Line Blower - 12V - White [1749-4] Marine Navigation & Instruments | Sounder/Sonar Modules This spares kit contains:Turbo 4000 Series II In Line Blower Part #: 1749 4 Attwood's improved Turbo 4000 Series II sets the standard for in line blower performance. Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of existing in line blowers at a significantly reduced noise level. The first vane axial flow fan bilge blowers designed using aerospace technology to maximize performance. No other bilge blowers in the