SKU:
Osculati-52.731.75
$ 34,25
1-2 weeks delivery time
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The Osculati 52.731.75 is a 3-meter marine fuel line specifically designed for Mercury outboard engines manufactured up to 1987. Featuring two factory-fitted connectors (male or female), it uses a reinforced co-extruded 8×13 mm hose capable of withstanding pressures up to 15 bar. A high-efficiency primer bulb ensures reliable fuel delivery. Compatible with green unleaded petrol, this assembly provides a ready-to-install solution for legacy outboard systems.
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Osculati 52.731.75 – Mercury Outboard 3 m Fuel Line and Primer Bulb with 2 Male/Female Joints (up to 1987)
The Osculati 52.731.75 is a purpose-built fuel line assembly designed for Mercury outboard engines produced up to the year 1987. It comes with two pre-installed Mercury-style connectors (male and/or female), allowing quick integration with legacy fuel systems. The 3-meter hose is manufactured from co-extruded tubing with an interposed polyester mesh reinforcement, offering excellent flexibility and pressure resistance up to 15 bar. The integrated primer bulb provides efficient manual fuel priming, ensuring smooth engine starts. This unit is compatible with green (unleaded) petrol and built to meet marine-grade reliability standards.
Item Engine Compatibility Length (m) Connectors Hose Section (mm) Max Pressure (bar) Primer Bulb Fuel Compatibility 52.731.75 Mercury (up to 1987) 3 2 × Mercury connectors (male/female) 8 × 13 15 Enhanced pump included Green unleaded petrol
Key Features:
- 3-meter fuel hose designed for older Mercury outboards (pre-1987)
- Includes two factory-installed connectors (male and/or female)
- Co-extruded tubing with polyester mesh for strength and durability
- Rated for internal pressure up to 15 bar
- Integrated high-efficiency primer bulb for smooth fuel flow
- Suitable for use with green (unleaded) petrol
Applications:
- Fuel systems for Mercury outboard engines manufactured up to 1987
- Restorations or replacements for vintage marine motor installations
- Portable tank systems requiring classic Mercury-style connectors
Documents
Osculati Catalogue 2025 - page 1012 Size: 387,8 Kb -
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