$153842.60
4 Sets (MOQ)
Cummins Marine Diesel Engine KTA50-M for Boats and Ships
Hubei Hanton Machinery Co., Ltd.
Swipe or use the arrows to view product images.
Primer Bulb Assy 3B7-70200-0/1/2/3/4/5 for M 5/8/9.9/15/18/40/50/60/70/90 B S C Tohatsu Outboard Fuel Line Parts
| Price | $5.00 |
|---|---|
| Min Order | 5 Pieces |
| Availability | In Stock |
| Shipping From | Liaoning, China |
| Popularity | 301 people viewed |
Model NO.:
3B7-70200-0/1/2/3/4/5
After-sales Service:
Yes
Warranty:
1 Year
Cylinders:
2
Fuel Type:
Gasoline
Engine Capacity:
1-2L
Engine:
2 Stroke
Engine Position:
Outboard
Condition:
New
Starting System:
Manual Starter
Ignition System:
CDI
Standard:
ISO
Material:
Stainless Steel
Unit Assy:
Fuel Line Assy
Type:
Primer Bulb Assy
Applicable Brand:
Tohatsu
Engine Power:
5/8/9.9/15/18/40/50/60/70/90HP
Trademark:
YALUME MARINE
Transport Package:
Box
Origin:
China, Japan, Taiwan
HS Code:
8409911100
Product Description
3B7-70200-1
Primer Bulb Assy, Tohatsu,
For Outboard: Tohatsu M15B2, Tohatsu M40C, Tohatsu M40D, Tohatsu M50C, Tohatsu M50D, Tohatsu M5B, Tohatsu M5BS, Tohatsu M60A, Tohatsu M70A2, Tohatsu M8B, Tohatsu M90A
3B7-70200-2
Primer Bulb Assy, Tohatsu,
For Outboard: Tohatsu M15C, Tohatsu M18D, Tohatsu M40C, Tohatsu M60B, Tohatsu M70B, Tohatsu M9.9C
3B7-70200-4
Primer Bulb Assy, Tohatsu,
For Outboard: Tohatsu MD40B2, Tohatsu MD50B2, Tohatsu MD70B, Tohatsu MD90B
Features:
| 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. |
Functions:
| 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. |
Maintenance Tips:
| 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. |
Common Issues and Symptoms:
| 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. |
More Products We Have:
| 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 |
- Similar Products
$58500.00
1 Piece (MOQ)
50/60Hz Cummins Marine Propulsion/Auxiliary Diesel Engine[Maa00]
Mecca Power Co., Limited
$30.00
10 Sets (MOQ)
OEM YAMAHA F3f-U1470-00 for 242 (SAT1800)
Zhejiang Wholewin Control Cable Co., Ltd.
$1480.00
5 Pieces (MOQ)
2 Stroke 40HP Short Shaft Chinese Outboard Motor
Zhejiang Canglong Power Machinery Co., Ltd.