---
product_id: 347723583
title: "Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447"
brand: "marsflex"
price: "299 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/347723583-marsflex-fuel-injector-line-4-compatible-for-dodge-ram-2500
store_origin: PL
region: Poland
---

# Easy installation ST52 stainless steel 1-year warranty Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447

**Brand:** marsflex
**Price:** 299 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447 by marsflex
- **How much does it cost?** 299 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/347723583-marsflex-fuel-injector-line-4-compatible-for-dodge-ram-2500)

## Best For

- marsflex enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Fit:** Designed specifically for 2003-2009 Dodge Ram 2500/3500 models.
- • **Smooth Operation:** Perfect cut technique for smooth ends, preventing rust.
- • **Leak-Free Assurance:** Meticulously inspected to ensure zero leakage at connections.
- • **Precision Engineering:** Crafted with ST52 stainless steel for unmatched durability.
- • **Hassle-Free Installation:** Curved tubes ensure a straightforward installation process.

## Overview

The Marsflex Fuel Injector Line #4 is a high-quality replacement part designed for 2003-2009 Dodge Ram 2500 and 3500 models equipped with a 5.9L Cummins Diesel engine. Made from durable ST52 stainless steel, this injector line features a precise curvature for easy installation and is backed by a one-year warranty, ensuring reliability and performance.

## Description

Full description not available

## Features

- [ADVANTAGE]The fuel injector supply line is made of ST52 stainless steel. The pipe’s ends are smooth with the perfect cut technique. The oil inside of the ends prevents rust
- [INSTALLATION]The precise curvature of each tube ensures it is easy to install .(Note: each model of the line only fits for its own position, choose the correct model ) And the tubes have been inspected carefully, ensuring there is no leakage at the nut connection
- [WARRANTY]One-year warranty, without mileage limit
- [APPLICATION]The fuel injector supply lines fit for 2003-2009 Dodge Ram 2500/3500 5.9L Cummins diesel
- [PACKAGE]Package includes 5086874AA * 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Marsmotor |
| Brand | Marsflex |
| Item Weight | 7.2 ounces |
| Product Dimensions | 7.48 x 7.87 x 0.39 inches |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | C009 |

## Product Details

- **Brand:** Marsflex
- **Material:** Stainless Steel
- **Color:** Silver
- **Manufacturer:** Marsmotor

## Images

![Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447 - Image 1](https://m.media-amazon.com/images/I/61cJ8x0kpwL.jpg)
![Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447 - Image 2](https://m.media-amazon.com/images/I/61AGuBCWQGL.jpg)
![Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447 - Image 3](https://m.media-amazon.com/images/I/61vPXcdenML.jpg)
![Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447 - Image 4](https://m.media-amazon.com/images/I/61-RX7CSIOL.jpg)

## Available Options

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

## Frequently Bought Together

- Marsflex Fuel Injector Line # 4 Compatible for Dodge Ram 2500 2003-2009/ Ram 3500 2003-2009 5.9L Cummins Diesel OE: 5086874AA, 5086874AB, 5086874AC, 5289447
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-04*