Aftermarket Fuel Pump for Mercury/Mariner 2-Stroke Outboards, 30–300 HP — Replaces 14360A16, 14360A41 and 14360A43
Aftermarket Fuel Pump for Mercury/Mariner 2-Stroke Outboards, 30–300 HP — Replaces 14360A16, 14360A41 and 14360A43 is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
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Aftermarket Fuel Pump for Mercury/Mariner 2-Stroke Outboards, 30–30...
Aftermarket Fuel Pump for Mercury/Mariner 2-Stroke Outboards, 30–300 HP — Replaces 14360A16, 14360A41 and 14360A43 is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket mechanical fuel pump is intended as a replacement for selected Mercury and Mariner 2-stroke outboard applications. The available application information covers engines from approximately 30 HP through 300 HP, subject to the model, configuration and serial-number ranges shown below.
Use the part-number references and serial-number information together when checking compatibility. A matching horsepower rating alone does not confirm fitment.
- Aftermarket replacement fuel pump for selected Mercury/Mariner 2-stroke outboards.
- Pulsed diaphragm-type mechanism for applicable 2-stroke fuel systems.
- Designed as a direct-style replacement where the listed application and mounting configuration match.
- Includes a mounting gasket and cable tie as listed in the package contents.
Part Number Matrix
The following references are listed for replacement cross-checking. Confirm the original pump, mounting arrangement and engine serial number before ordering.
| Brand | Part Number |
|---|---|
| Mercury/Mariner | 14360A16 |
| Mercury/Mariner | 14360A41 |
| Mercury/Mariner | 14360A43 |
| Mercury/Mariner | 14360A50 |
| Mercury/Mariner | 14360A71 |
| Mercury/Mariner | 14360A73 |
| Mercury/Mariner | 14360T74 |
| Mercury/Mariner | 14360A78 |
| Mercury/Mariner | 8M0036779 |
| Mercury/Mariner | 98766 |
| Mercury/Mariner | 14430-C1 |
| Mercury/Mariner | 14360T77 |
Engine & Model Compatibility
The application information below is organized by horsepower and serial-number range. Verify the complete engine model, stroke, configuration and serial number before installation.
| Brand | Rated HP | Stroke | Serial-number range | OEM reference | Application notes |
|---|---|---|---|---|---|
| Mercury | 30 | 2-Stroke | 0G760300–0T979999; 0P017000–0P153499; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | 2- or 3-cylinder applications |
| Mercury | 40 | 2-Stroke | 0G760300–0T979999; 0P017000–0P325499; 0P094500–0P325499; 0T178500–0T979999 | 14360A16 / 14360A41 / 14360A43 | 2- or 3-cylinder applications where applicable |
| Mercury | 45 | 2-Stroke | 0G760300–0T129554; 0P017000–0P094499 | 14360A16 / 14360A41 / 14360A43 | Verify the engine serial number |
| Mercury | 50–65 | 2-Stroke | 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | Several 3-cylinder applications; verify model details |
| Mercury | 75 | 2-Stroke | 9589039–9793576; 0C222000–0D283221; 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | 3-cylinder applications listed |
| Mercury | 80 | 2-Stroke | 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | Verify the engine serial number |
| Mercury | 90 | 2-Stroke | 9589039–9793576; 0C222000–0D283221; 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | 3-cylinder applications listed for applicable ranges |
| Mercury | 100 | 2-Stroke | 0G760300–0G965520; 0P017000–0P058999 | 14360A16 / 14360A41 / 14360A43 | 4-cylinder applications listed |
| Mercury | 115 | 2-Stroke | 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | 4-cylinder applications listed |
| Mercury | 125 | 2-Stroke | 0G760300–0T979999; 0P017000–0P325499 | 14360A16 / 14360A41 / 14360A43 | 4-cylinder applications listed |
| Mercury | 150–175 | 2-Stroke | 0G960500–0T408999 | 14360A16 / 14360A41 / 14360A43 | Verify the complete model and serial number |
| Mercury | 200–225 | 2-Stroke | 0G760300–0T598999 | 14360A16 / 14360A41 / 14360A43 | Verify the complete model and serial number |
| Mercury | 250 | 2-Stroke | 0G760300–0T408999 | 14360A16 / 14360A41 / 14360A43 | Verify the complete model and serial number |
| Mercury | 300 | 2-Stroke | 0G610221–0T105297; 0T235084–0T429939 | 14360A16 / 14360A41 / 14360A43 | Verify the complete model and serial number |
Technical Specifications
- Product Type
- Mechanical fuel pump assembly
- Application
- Selected Mercury/Mariner 2-stroke outboard engines
- Installation
- Direct-style replacement where application and mounting details match
- Fuel Type
- Gasoline
- Housing Material
- Metal, listed as cast aluminum
- Housing Color
- Silver/gray
- Approximate Dimensions
- 10 cm × 9 cm × 6 cm (4 in × 3.5 in × 2.4 in)
- Approximate Weight
- 228 g (0.5 lb)
- Mechanism
- Pulsed diaphragm-type fuel pump for applicable 2-stroke systems
What’s in the Box
- 1 × Fuel pump assembly
- 1 × Mounting gasket
- 1 × Cable tie
Package contents apply to this listing. Reference numbers for related pump, gasket or tie components are provided only for identification and should not be interpreted as additional items included in the box.
Installation Notes
- Disconnect the negative battery terminal and follow appropriate marine safety procedures.
- Relieve fuel-system pressure according to the engine service manual and prevent fuel spills.
- Label and disconnect the inlet and outlet fuel lines from the old pump.
- Remove the mounting fasteners and take off the old pump.
- Discard the old gasket and clean the mounting surface.
- Position the supplied gasket over the mounting holes.
- Install the replacement pump and tighten the fasteners to the engine manufacturer’s specified torque.
- Reconnect the fuel lines to the correct ports.
- Reconnect the battery, prime the fuel system and start the engine according to the service procedure.
- Inspect the pump, gasket and fuel-line connections for leaks before operating the boat.
Professional installation is recommended. Always follow the engine manufacturer’s service manual for torque values, fuel-system procedures and safety requirements.
Troubleshooting & FAQ
How do I know if my fuel pump is failing?
Possible symptoms include difficult starting, stalling at low speed, sputtering at higher speed, rough running, loss of power and visible fuel leakage. Fuel-system problems can have several causes, so testing should follow the applicable service-manual procedure.
Is this a direct fit for my engine?
Fitment depends on the complete engine model, 2-stroke configuration, serial-number range, original pump and mounting arrangement. Check all of these details against the compatibility information and the part-number matrix before ordering.
What are the gasket and cable tie used for?
The gasket seals the pump against the engine mounting surface. The cable tie can be used to secure lines or nearby components as appropriate for the installation.
Is this an OEM part?
No. This listing is for an aftermarket replacement fuel pump. It is not manufactured or sold as a genuine Mercury or Mariner component.
How quickly will my order ship?
Available shipping methods, estimated delivery times and shipping costs are shown at checkout and depend on the destination and selected service.
What warranty and return terms apply?
Warranty coverage and return eligibility are governed by the applicable store policy. Contact customer support with your order details if assistance is needed.
Safety & Important Information
- Verify the engine model, stroke, serial number, original pump and mounting pattern before purchase.
- Do not rely on horsepower alone to confirm compatibility.
- Compare the replacement pump and connections with the original component before installation.
- Stop installation and do not operate the engine if fuel leakage, damaged fittings or an incorrect connection is found.
- This is an aftermarket replacement, not an OEM component.
About Sea Sierra
- Pro-Grade Standards — We supply marine replacement parts selected for practical repair and maintenance applications.
- Global Fulfillment — Shipping options and delivery estimates are provided according to destination and service availability.
- Value-Focused Parts — We provide aftermarket alternatives for marine maintenance and replacement needs.
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