Description
956577 Adapter – M18×1.5 to M14×1.5 – Rotax 912/914 Oil System
Ensure precise connectivity in your Rotax oil system with the 956577 Adapter, designed to convert an M18×1.5 oil port to M14×1.5. An essential genuine Rotax accessory for adapting oil hoses, especially in installations using metric or UNF oil radiators.
✅ Key Features
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Direct OEM Fit: Rotax-specified adapter (part number 956577) matching factory specifications
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Precision Threading: Machine-tooled threads provide leak-free, high-pressure connections
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Strong Aluminum Construction: Durable and lightweight—alloy material resists engine heat and vibration
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Universal Compatibility: Ideal for mixing M18 and M14 oil fittings during radiator upgrades or modifications
Technical Specifications
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Part Number: 956577
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Threads: Male M18×1.5 → Female M14×1.5
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Engine Compatibility: All Rotax 912 and 914 models in oil system assemblies (e.g. oil radiator connectors)
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Typical Use Case: Connects metric oil hoses or radiator unions to smaller M14 outlets on the oil pump housing
️ Applications & Fitment
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Frequently used in Rotax oil cooler/radiator setups, adapting hoses or fittings to the oil pump and gearbox housing ports
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According to Rotax SI‑PAC‑013, it’s one of the recommended connectors for oil radiator systems on 912/914 engines
Included
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1× Rotax 956577 Adapter – M18×1.5 to M14×1.5 (genuine OEM)