Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 1 Year |
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1. One-Way Valve System: The primer bulb features an integrated one-way valve, ensuring fuel flows only in one direction-from the fuel tank to the engine-preventing backflow and maintaining efficient fuel priming. |
2. Ergonomic Design: It has a bulb shape that's easy to grip, allowing for easy manual fuel priming. |
3. Flexible and Weather-Resistant: The materials are chosen for flexibility and resilience against environmental exposure, particularly in marine settings. |
The main function of the primer bulb assembly is to draw fuel from the tank into the fuel lines, effectively filling the line and removing air pockets. This allows the engine to start more easily, especially if the engine or fuel system has been idle. The primer bulb is critical for maintaining consistent fuel pressure and ensuring smooth fuel delivery to the carburetor or fuel injection system. |
1. Regular Inspection: Check the primer bulb for cracks, stiffness, or leaks. Inspect both the bulb and the connecting hoses, as fuel leakage can indicate wear. |
2. Avoid Over-Squeezing: Apply gentle pressure when using the bulb, as excessive force can damage the one-way valve inside. |
3. Keep Connections Secure: Ensure that the hoses and clamps around the primer bulb are tight to prevent air leaks, which can impair fuel delivery. |
4. Protect from Sunlight: Prolonged exposure to sunlight can cause premature aging of the rubber or plastic. Store in a shaded area or cover it when not in use for long periods. |
1. Valve Failure: If the one-way valve wears out, it may cause difficulty priming the fuel, leading to hard starts. |
2. Hardening or Cracking: Exposure to ethanol fuel blends or environmental factors can cause the rubber to harden or crack, impacting the bulb's effectiveness. |
Fuel Parts | 2-stroke Power |
YAMAHA 6Y1-24360-02/6Y1-24360-52 /61J-24360-02/6Y1-24360-00 PRIMER PIMP ASSY 1/4" 6mm | 4/5/6/8/9.9/15/20/25/30/40/50/55/60/70/75/80/85/90HP |
YAMAHA 6Y2-24360-02/6Y2-24360-51 PRIMER PUMP ASSY 5/16 8mm | 115/140/150/175/200/225HP |
YAMAHA 6Y2-24305-04/6Y2-24305-01FUEL PIPE JOINT COMP 5/16 8mm | 25/30/40/50/60/75/85/115/130/140/150/175/200/225/250HP |
YAMAHA 6G1-24304-02 FUEL PIPE JOINT COMP | 4/5/6/8/9.9/13.5/15/20/25/30/40/48/50/55/60/70/75/80/85/90HP |
YAMAHA 655-24305-00 /6G1-24305-03/6G1-24305-00 FUEL PIPE JOINT COMP 1/4" 6mm | 4/5/6/8/9.9/15/20/25/30/40/48/50/55/60/70/75/80/85/90/115/150/175/200HP |
YAMAHA 6E5-24305-04 /6E5-24305-03 /6E5-24305-02FUEL PIPE JOINT COMP 5/16 8mm | 25/30/40/50/60/75/85/115/140/150/175/200/225/250HP |
YAMAHA 6Y1-24305-04/6Y1-24305-02 FUEL PIPE JOINT COMP 1/4" 6mm | 2/3/4/5/6/8/9.9/15/20/25/30/40/48/50/55/60/70/75/80/85/90/115/150/175/200HP |
YAMAHA 6Y1-24306-53/61J-24306-02 FUEL PIPE JOINT COMP 1/4" 6mm | 4/5/6/8/9.9/15/20/25/30/40/50/60/70/75/80/85/90/115/150/175/200HP |
YAMAHA 6Y2-24306-07/6Y2-24306-53 FUEL PIPE JOINT COMP 5/16 8mm | 115/200HP |
YAMAHA 650-24351-01 BAND 1 | 2/3/4/5/6/8/9.9/15/20/25/30/40/50/55/60/70/75/80/85/90HP |
YAMAHA 6E5-24351-50 BAND 1 | 115/200HP |
YAMAHA 6YJ-24201-00 FUEL TANK ASSY (24L) | 9.9/15/20/25/30/40/50/60/70/75/80/85/90/115/140/150/175/200/225/240/250HP |
YAMAHA 6YJ-W2420-J1 FUEL TANK ASSY (24L) | 9.9/15/20/25/30/40/50/60/70/75/80/85/90/115/140/150/175/200/225/240/250HP |
YAMAHA 6YL-24201-00 FUEL TANK ASSEMBLY (12L) | 9.9/15/20/25/30/40/50/60/70/75/80/85/90/115/140/150/175/200/225/240/250HP |
YAMAHA 6Y1-24260-12 FUEL METER ASSEMBLY | 6/8/9.9/15/20/25/30/40/48/50/55/60/70/75/80/85/90/115/130/140/150/175/200/225/240/250HP |
YAMAHA 6YJ-24260-00 HOSE | 9.9/15/48/50/55/75/80/85/90/150/175/200/225HP |
YAMAHA 90445-11M05/90445-11M06 HOSE 7X12mm | 2/3/4/5/6/8/9.9/15/20/25/30/40/48/50/55/60/70/75/80/85/90/115/150/175/200HP |
YAMAHA 90445-13M00/90445-13M01/90890-56878 HOSE 8x14mm | 9.9/15/25/30/40/50/60/70/75/85/90/115/130/140/150/175/200/225/240/250HP |
SUZUKI 65770-95504 PUMP, SQUEEZE | 4/5/6/8/9.9/15/20/25/30/40/55/65/75/85/90/100/115/140/150/175/200/225HP |
SUZUKI 65770-95541 PUMP, SQUEEZE | 9.9/15/25/30/40HP |
SUZUKI 65720-98520 FUEL CONNECTOR | 2/3.5/4/4.5/5/6/7.5/8/9/9.9/15/16/20/25/28/30/35/40/50/55/60/65HP |
SUZUKI 65750-95500 SOCKET,FUEL HOSE | 4/5/6/8/9.9/15/20/25/30/40/50/55/60/65/75/85/90/100/115/140/150/175/200/225HP |
SUZUKI 65750-98505 SOCKET,FUEL HOSE | 3.5/4/5/6/8/9.9/15/16/20/25/28/30/35/40/50/55/60/65/75/85/115/140/150/175/200/225HP |
SUZUKI 65740-95D01 PLUG,FUEL CONNECTOR | 5/6/8/9.9/15/20/25/30/40/50/55/60/65/75/85/90/100/115/140/150/175/200/225HP |
MERCURY 13330K06 BULB ASSEMBLY, PRIMER - MERCURY BRAND |
200HP |
MERCURY 858763 PRIMER BULB | 30/40/45/50/55/60/65/75/90HP |
MERCURY 32-41725-33 Hose | 13-7/8-3/4ID |
MERCURY 22-13563Q3 FITTING-FUEL LINE | 4/5HP |
MERCURY 22-13563Q7 FITTING-FUEL LINE | 4/5HP |
Tohatsu 3B2-70250-0 FUEL CONNECTOR (ENGINE, FEMALE) |
5/6/8/9.8/9.9/15/18/20/30/40/50/60/70/90HP |
Tohatsu 3B2-70281-0 FUEL CONNECTOR (PIPE) B |
5/8/9.9/25/30/40/50/60/70/90HP |
OMC JOHNSON 775639 PRIM BULB KIT-3/8 | 200-300HP |