Description
Water Pump Gasket (Rotax Part No. 850983)
Description
An OEM flat gasket designed for the water pump housing on Rotax 912, 912ULS, 912iS, 914, and similar engines. This genuine part ensures a dependable seal between the pump housing and engine block, preventing coolant leaks and ensuring system integrity.
Key Features
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Genuine Rotax replacement part (No. 850983)
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Compatible across multiple engine variants including 912 and 914 series
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Flat gasket design for even compression and leak-free seal
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Constructed from durable, coolant-resistant material
Benefits
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Maintains reliable coolant flow under operating pressure
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Prevents leaks and maintains engine temperature stability
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Promotes easy, accurate sealing during pump servicing
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OEM fitment ensures perfect match with Rotax components
Application Notes
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Listed in water pump assembly diagrams (figure 75‑20‑00‑1) for ease of reference
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Replace gasket any time water pump housing is removed to maintain proper seal
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Confirm gasket aligns fully with housing surfaces before tightening bolts
