Low Pressure Fuel Pump – Fits Suzuki 40-140HP, Johnson/Evinrude 90-140HP (Replaces Suzuki 15100-90J00, Johnson/Evinrude 5033699)
Low Pressure Fuel Pump – Fits Suzuki 40-140HP, Johnson/Evinrude 90-140HP (Replaces Suzuki 15100-90J00, Johnson/Evinrude 5033699) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Low Pressure Fuel Pump – Fits Suzuki 40-140HP, Johnson/Evinrude 90-...
Product Details
This aftermarket Low Pressure Fuel Pump is designed for Suzuki 4-stroke outboards from 40HP to 140HP (model years 2001–2016) and select Johnson/Evinrude 4-stroke engines from 90HP to 140HP (2003–2006). It provides a reliable fuel supply to the VST (Vapor Separator Tank) system.
It serves as a direct interchange for Suzuki part numbers 15100-90J00, 15100-90J01, 15100-90J10, 15100-90J11, 15100-90J1V and Johnson/Evinrude numbers 5033699, 5036797.
- Direct OEM-style replacement for straightforward installation.
- Includes essential hardware: electrical connector harness, O-ring, and hose clamp.
- Engineered specifically for use with the Vessel Side Tank (VST) fuel system.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 15100-90J00 |
| Suzuki | 15100-90J01 |
| Suzuki | 15100-90J10 |
| Suzuki | 15100-90J11 |
| Suzuki | 15100-90J1V |
| Johnson/Evinrude | 5033699 |
| Johnson/Evinrude | 5036797 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki engines, this pump fits a wide range of DF series models from 2001 onward. Please verify your specific model and year.
For Johnson/Evinrude engines, this part is compatible with select 4-stroke models from 2003 to 2006 that use the specified OEM part numbers.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DF40A | 40 | 4-Stroke | 2010+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF50A | 50 | 4-Stroke | 2010+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF60A | 60 | 4-Stroke | 2010+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF70A | 70 | 4-Stroke | 2009+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF80A | 80 | 4-Stroke | 2009+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF90 | 90 | 4-Stroke | 2001–2008 | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF90A | 90 | 4-Stroke | 2009+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF100 | 100 | 4-Stroke | 2009+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF115 | 115 | 4-Stroke | 2001+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Suzuki | DF140 | 140 | 4-Stroke | 2002+ | 15100-90J00/90J01/90J10/90J11/90J1V | |
| Johnson/Evinrude | Various 4-Stroke Models | 90 | 4-Stroke | 2003–2006 | 5033699, 5036797 | |
| Johnson/Evinrude | Various 4-Stroke Models | 115 | 4-Stroke | 2003–2006 | 5033699, 5036797 | |
| Johnson/Evinrude | Various 4-Stroke Models | 140 | 4-Stroke | 2003–2006 | 5033699, 5036797 |
Technical Specs
- Product Type
- Low Pressure Fuel Pump (Electric)
- Installation
- Direct OEM Replacement
- Fuel Type
- Gasoline
- Connection
- Electric, includes connector harness
- Housing Color
- Black
- Package Dimensions
- Approximately 12×10×8.5 cm
- Weight
- 253g (0.56 lb)
- Fitting Type
- Includes hose clamp for secure installation
- Other Attributes
- Used in conjunction with the Vessel Side Tank (VST) system; manufactured to OEM specifications in ISO9002 certified factory
What’s in the Box
- 1 x Low Pressure Fuel Pump Assembly (15100-90J00 Series)
- 1 x Hose Clamp (09401-11423, 9×1mm)
- 1 x O-ring (09280-26005, 2.65×26.5mm ID)
Installation Notes
- Disconnect the battery's negative terminal before starting.
- Carefully relieve pressure from the fuel system. Place rags underneath to catch any residual fuel.
- Disconnect the electrical connector from the old fuel pump.
- Disconnect the inlet and outlet fuel lines, noting their orientation.
- Remove the mounting bolts and take out the old fuel pump assembly.
- Install the new pump using the provided new O-ring to ensure a proper seal.
- Securely reconnect the fuel lines and the electrical connector. Use the new hose clamp where applicable.
- Reconnect the battery's negative terminal.
- Turn the key to the "On" position (without starting the engine) several times to prime the system and build pressure.
- Before starting the engine, carefully inspect all connections for any signs of leaks.
Troubleshooting & FAQ
How do I confirm this pump fits my outboard?
Check your engine's model, year, and horsepower against the "Engine & Model Compatibility" table. The most reliable method is to match the part number stamped on your old pump to the equivalents listed in our "Part Number Matrix."
Is this a high-pressure or low-pressure pump?
This is a low-pressure (LP) electric fuel pump. Its function is to supply fuel from the tank to the Vapor Separator Tank (VST). It is not a replacement for the high-pressure (HP) pump.
What are common symptoms of a failing low-pressure fuel pump?
Telltale signs include engine bogging at high RPMs, difficulty starting, intermittent power loss, or a sputtering engine, especially under load. This is often because the high-pressure pump is being starved of fuel.
What does VST mean, and why is this pump related to it?
VST stands for Vapor Separator Tank. This low-pressure pump's job is to keep the VST full of fuel. From there, a separate high-pressure pump delivers it to the fuel injectors. A failing LP pump will starve the VST and, consequently, the engine.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). It is built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, it is batch-inspected for consistency.
Shipping speed & cost?
We ship worldwide quickly—typical transit is 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns?
This part is covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window if the part is unused and in its original condition. See our policy page or reach out for instructions.
Safety & Important Info
- Verify images and specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
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