---
product_id: 599204768
title: "14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50"
brand: "jlm marine"
price: "11841 som"
currency: KGS
in_stock: true
reviews_count: 8
url: https://www.desertcart.kg/products/599204768-14360a78-fuel-pump-for-mercury-mariner-98766-c1-30-300
store_origin: KG
region: Kyrgyzstan
---

# Fits 30-300HP Mercury Mariner engines Threaded NPT inlet for secure mounting Durable metal construction for marine conditions 14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50

**Brand:** jlm marine
**Price:** 11841 som
**Availability:** ✅ In Stock

## Summary

> ⛵ Power your adventure with precision and durability!

## Quick Answers

- **What is this?** 14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50 by jlm marine
- **How much does it cost?** 11841 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/599204768-14360a78-fuel-pump-for-mercury-mariner-98766-c1-30-300)

## Best For

- jlm marine enthusiasts

## Why This Product

- Trusted jlm marine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wide Horsepower Range:** Supports Mercury engines from 30HP up to 300HP, covering a broad spectrum of boating needs and power demands.
- • **Marine-Grade Durability:** Crafted from robust metal to resist corrosion and withstand harsh saltwater environments, guaranteeing long-lasting performance.
- • **Consistent Fuel Delivery:** Optimized to provide smooth, reliable fuel flow that reduces engine stalling and boosts on-water confidence.
- • **Precision Engineered Fit:** Specifically designed for Mercury Mariner 2-Stroke outboards, ensuring seamless compatibility and hassle-free installation.
- • **Easy Front Mount Installation:** Threaded NPT inlet and front mount design simplify setup, minimizing downtime and maximizing your time on the water.

## Overview

The JLM Marine 14360A78 Fuel Pump is a high-quality replacement part engineered for Mercury Mariner 2-Stroke outboard engines ranging from 30 to 300 HP. Built with corrosion-resistant metal and a secure threaded inlet, it ensures reliable fuel delivery and long-lasting performance in demanding marine environments.

## Description

14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50

## Features

- This fuel pump specifically designed as a replacement for Mercury Mariner 2 Stroke outboard models
- Replacement Mercury Mariner 14360A78 14360A73 14360A71 14360A49 14360A43 14360A50 14360A41 14360A27 14360A24 14360A16 14360A15 14360A14 and 99357A4
- Fits Mercury fuel pump electric and manual 2 Cyl 30hp 40hp, 3 Cyl 40hp 50hp 55hp 60hp, 40 JET, and for fuel pump 3 Cyl 65 JET 75HP 90HP, 4 Cyl 115HP 125HP, 80 JET, 3.0L 6 Cyl 250HP XS, 3.0L EFI 200HP 225HP 250HP 250XP 300X, V-135 V-140 V-150 V-200 and 140 JET. For more detailed information, please see the Product Description
- Crafted with marine environments in mind, this fuel pump features a durable construction designed to withstand the demanding conditions of boating. The pump is engineered to endure exposure to water, salt, and other elements, providing you with a reliable and long-lasting performance.
- This fuel pump is engineered to deliver smoother and more consistent fuel delivery to your outboard engine. This contributes to a more seamless operation, reducing the likelihood of hiccups or stalling while on the water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JLM MARINE |
| Fit Type | Vehicle Specific Fit |
| Vehicle Service Type | Boat |
| Material | Metal |
| Style | Fits Mercury 30-300HP |
| Auto Part Position | Upper |
| Body Material | Metal |
| Inlet Connection Type | Threaded (NPT) |
| Gas Type | Gasoline |
| Mounting Type | Front Mount |
| Operation Mode | Automatic |
| Product Grade | Replacement Part |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | Outboard Fuel Pump 14360A16 14360A15 14360A14 99357A4, Outboard Fuel Pump 14360A50 14360A41 14360A27 14360A24, Outboard Fuel Pump 14360A78 14360A73 14360A71 14360A49 14360A43 |
| Manufacturer | JLM Marine Parts Manufacturer |
| UPC | 739325431175 |
| Model | Marine Engine Fuel Pump |
| Item Weight | 8.4 ounces |
| Package Dimensions | 5 x 3.94 x 3.78 inches |
| Country of Origin | Taiwan |
| Item model number | 14360A71 |
| Exterior | Machined |
| Manufacturer Part Number | 14360A27 |

## Product Details

- **Brand:** JLM MARINE
- **Fit Type:** Vehicle Specific Fit
- **Vehicle Service Type:** Boat
- **Material:** Metal
- **Style:** Fits Mercury 30-300HP

## Images

![14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50 - Image 1](https://m.media-amazon.com/images/I/61U9Flk48VL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality fuel pump replacement with lot of miles on it so farr
*by M***S on May 24, 2025*

Had this pump on my 1994 Johnson 120 for awhile, putting a lot of miles on the water with it. So far been operating flawlessly. Thank you.

### ⭐ Junk
*by C***N on May 5, 2025*

After install I was unable to get the engine to run above idle speed. While watching the fuel sight glass after the fuel pump, any time the throttle was advanced past idle air bubbles would become present in the fuel system until the engine died. Removed the pump, installed a new gasket between the pump and engine block and no change in engine performance. Finally reinstalled the old fuel pump and was able to purge air from the fuel system so the engine was able to run from idle to 5k rpm with no issues. Took a while to troubleshoot the boat out on the water under load so I missed the return window. To light for an anchor so just wasted $30 on a new part that didn’t perform as well as the 20 year old factory part.

### ⭐⭐⭐⭐⭐ Excellent
*by C***S on June 8, 2025*

Excellent

## Frequently Bought Together

- JLM MARINE 14360A78 Fuel Pump for Mercury Mariner 98766-C1 30-300 HP Outboard Models 14360A73 14360A43 14360A50
- Quicksilver 816296Q2 Marine Engine in-Line Fuel Filter with Barbs for 5/16" (8 mm) Fuel Lines

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**Shop now:** [https://www.desertcart.kg/products/599204768-14360a78-fuel-pump-for-mercury-mariner-98766-c1-30-300](https://www.desertcart.kg/products/599204768-14360a78-fuel-pump-for-mercury-mariner-98766-c1-30-300)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-19*