An outboard fuel line is an essential component for delivering fuel from the boat's fuel tank to the outboard motor. It consists of a fuel hose, primer bulb, and connectors that ensure a secure and leakproof connection between the fuel tank and the engine. Designed for durability in marine environments, marine-grade fuel lines are resistant to UV rays, weather, and ethanol-blended fuels.
|
1-2 weeks delivery time The Osculati 52.731.80 is a 3-meter fuel line designed for OMC outboard engines. It features two original-style OMC quick-connect joints, a reinforced 8×13 mm co-extruded hose with polyester mesh rated up to 15 bar, and an integrated high-efficiency primer bulb. This plug-and-play assembly is compatible with green unleaded petrol and ensures secure, long-lasting fuel transfer for marine use.
|
$ 34,77
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.728.06 is a 2.5-meter fuel line assembly designed for Suzuki 4-stroke outboard engines from 25 to 140 HP. Featuring an 8×13 mm co-extruded hose with polyester mesh reinforcement, it supports pressures up to 15 bar. The assembly includes an enhanced high-flow primer bulb and is compatible with green unleaded petrol. Ideal for secure, high-efficiency marine fuel delivery.
|
$ 53,05
-
+
| ||
|
1-2 weeks delivery time measuring 108 mm in length and 45 mm in diameter, designed for Ø8 mm fuel hoses. Equipped with built-in check valves and hose adapters, it ensures reliable manual fuel priming in outboard fuel systems. Suitable for use with both standard and ethanol-blended petrol.
|
$ 9,29
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.732.01 is a high-capacity fuel primer bulb measuring 145 mm in length and 50 mm in diameter, designed for Ø10 mm fuel hoses. Made of durable PVC and equipped with built-in non-return valves, it ensures rapid, one-way fuel flow. Delivered in a display blister pack, this model is ideal for systems requiring fast and consistent manual priming.
|
$ 13,41
-
+
| ||
|
Fuel Primer Bulb 145xØ47,5 mm for Hose Ø 6/8/10 mm with Multiple Hose Adapters - Osculati 52.732.02
1-2 weeks delivery time The Osculati 52.732.02 is a universal fuel primer bulb made of high-strength technopolymer, measuring 145 mm in length and 47.5 mm in diameter. It includes removable hose adapters for Ø6, Ø8, and Ø10 mm hoses, making it compatible with a wide range of outboard fuel systems. Ideal for use with unleaded and ethanol-blended petrol.
|
$ 18,82
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.732.10 is a 25-meter fuel hose roll made from co-extruded black PVC with an internal nylon braid and outer protective PVC layer. Rated for a working pressure of up to 3 bar, this 8×13 mm hose is ideal for low-pressure fuel delivery systems on outboard engines, offering excellent flexibility, chemical resistance, and mechanical protection.
|
$ 58,68
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.732.11 is a 25-meter professional-grade rubber fuel hose for outboard engine applications. Built with high-strength synthetic yarn reinforcement and an 8×15 mm profile, it supports working pressures up to 10 bar. Ideal for high-demand marine fuel systems, the hose offers excellent flexibility, fuel resistance, and burst protection.
|
$ 130,62
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.014.00 fuel hose spring fittings are stainless steel retaining clips used to securely fasten fuel hoses to connectors or primer bulbs. Supplied in a bulk pack of 100 pieces, they provide a corrosion-resistant and vibration-resistant solution for marine fuel systems.
|
$ 77,48
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.731.71 is a durable fuel pipe with a Honda terminal joint, designed for high-pressure applications in marine environments. It measures 2 meters and features a robust construction suitable for green petrol.
|
$ 31,57
-
+
| ||
|
1-2 weeks delivery time The Osculati 52.731.81 fuel pipe is designed with two Suzuki joints for use with engines up to 140 HP, featuring a co-extruded tube for toughness and reliability. Its 3-meter length and resistance to high pressure make it ideal for marine use with green petrol compatibility.
|
$ 42,22
-
+
| ||
|
1-2 weeks delivery time The Allpa Primer Bulb with Hose 2m is designed for outboard motors and includes a 2-meter hose with a 3/8" (Ø9.52mm) diameter to aid fuel priming.
|
$ 17,99
-
+
| ||
|
1-2 weeks delivery time This Allpa Primer Bulb with Hose 3m suits outboard motors and features a 3-meter hose with a 3/8" (Ø9.52mm) diameter to support fuel flow.
|
$ 20,39
-
+
| ||
|
1-2 weeks delivery time A large cable and wire protection system designed for outboard applications, featuring a 1200mm hose length with cut out size of Ø60mm and an inner hose diameter of Ø50mm, providing secure and precise cable management.
|
$ 102,71
-
+
| ||
|
1-2 weeks delivery time This large outboard cable and wire protection system comes with an 800mm hose length, a cut out size of Ø60mm, and an inner tube diameter of Ø50mm, designed for effective cable protection in marine environments.
|
$ 68,55
-
+
| ||
|
1-2 weeks delivery time A smaller version of the outboard cable and wire protection system, offering an 800mm hose length with a reduced cut out size of Ø40mm and inner hose diameter of Ø32mm, suitable for compact cable routing needs.
|
$ 51,11
-
+
| ||
|
1-2 weeks delivery time The Allpa Plastic Outboard Fuel Tank 12L is a compact, durable fuel container made of polythene, sized at 400x280x170mm. It’s ideal for small to medium outboard engines with a 12-liter capacity.
|
$ 36,33
-
+
| ||
|
1-2 weeks delivery time The Allpa Plastic Outboard Fuel Tank 24L provides a larger 24-liter capacity with dimensions of 460x340x230mm. Made from robust polythene, it is built for longer boating trips and dependable fuel storage.
|
$ 41,30
-
+
| ||
|
1-2 weeks delivery time The Allpa Plastic Outboard Fuel Tank 40L is a sturdy polythene fuel container designed for marine use, featuring convenient carrying handles and a connector flange. It has a 40-liter capacity and measures 500x400x280mm.
|
$ 160,36
-
+
| ||
|
1-2 weeks delivery time The Allpa Fuel Line Tank Fitting is a universal connector compatible with Honda, Suzuki, Tohatsu, and Nissan outboard engines, ensuring secure and reliable fuel line attachment.
|
$ 5,84
-
+
| ||
|
1-2 weeks delivery time The Allpa Primer Bulb 3/8" (Big Size) is designed for outboard engines, with a 3/8" connection to ensure proper fuel priming for smooth engine starts.
|
$ 9,38
-
+
| ||
What role does the primer bulb play in the outboard fuel line system for starting the engine?
The primer bulb in the outboard fuel line assembly plays a crucial role in preparing the engine for starting. It manually pumps fuel from the fuel tank through the fuel line hose to the marine outboard boat motor, ensuring that fuel reaches the engine before ignition. By creating pressure in the hose line, the primer bulb helps establish a reliable connection between the tank side, fuel connector, and outboard engine, making it easier to start the motor, especially after long periods of inactivity.
To ensure a secure and efficient connection throughout your fuel system, explore our full selection of Fuel Line Connectors, designed for reliable performance on all types of marine engines.
For optimal installation and maintenance, pair your setup with quality components from our Marine Fuel Line range.
What materials are commonly used to construct an outboard fuel hose, and how do they ensure durability in marine environments?
Outboard fuel hoses are commonly made from durable materials like rubber and nylon braid, designed to withstand harsh marine conditions. These materials provide flexibility, UV resistance, and compatibility with ethanol-blended fuels, ensuring long-lasting performance. Features like low permeation fuel lines and marine-grade fittings, such as female fuel line quick connectors, steel hose clamps, and clear fuel lines, contribute to a leakproof and secure connection between the fuel tank and the outboard motor, maintaining fuel efficiency in marine environments.
For a reliable connection, explore our Evinrude Fuel Line Connector, designed for seamless integration with your outboard fuel system.
How do fittings like barb female fuel line quick connectors ensure a leakproof connection between the fuel hose and outboard motor?
Fittings like barb female fuel line quick connectors ensure a leakproof connection between the fuel hose and outboard motor by providing a tight, secure fit that prevents fuel from escaping. The barbed design grips the inside of the marine fuel hose, while the quick connector allows for fast and efficient connection to outboard motors, such as those on the Mercury fuel tank side. These connectors are compatible with various fuel line assemblies and help maintain proper fuel flow even in harsh marine conditions, ensuring reliability and durability.
For Yamaha outboard motors, check out our Yamaha Fuel Line Connector, designed for a secure and seamless fuel line connection.