---
product_id: 160728480
title: "Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE)"
brand: "auto parts prodigy"
price: "C$9612"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/160728480-diesel-fuel-supply-and-return-line-assembly-for-98-03
store_origin: NI
region: Nicaragua
---

# High durability Direct fit OE replacement Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE)

**Brand:** auto parts prodigy
**Price:** C$9612
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE) by auto parts prodigy
- **How much does it cost?** C$9612 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/160728480-diesel-fuel-supply-and-return-line-assembly-for-98-03)

## Best For

- auto parts prodigy enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Fits effortlessly into fuel fittings, making repairs a breeze.
- • **Lightweight Design:** Weighs only 9.9 ounces for easy handling and installation.
- • **Ultimate Durability:** Crafted from high-quality alloy steel for long-lasting performance.
- • **OEM Quality Assurance:** Replaces OE# F81Z-9J338-NA for guaranteed compatibility.
- • **Precision Engineering:** Designed for a seamless fit in your Ford 7.3L.

## Overview

The Diesel Fuel Supply & Return Line Assembly is a direct replacement part designed specifically for 1998-2003 Ford 7.3L engines. Made from high-quality alloy steel, this assembly ensures durability and a perfect fit, replacing the original equipment number F81Z-9J338-NA. With easy installation and lightweight design, it's the ideal choice for any repair environment.

## Description

Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE)

## Features

- Direct replacement for a proper fit every time
- Easily fits into the fuel fitting or fuel barb
- Made from high-quality materials for ultimate durability
- Engineered and manufactured specifically for the repair environment
- Replaces Original Equipment (OE) number: F81Z-9J338-NA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Auto Parts Prodigy |
| Part Number | F81Z-9J338-NA |
| Item Weight | 9.9 ounces |
| Package Dimensions | 21.61 x 5.43 x 2.76 inches |
| Item model number | F81Z-9J338-NA |
| Color | Silver, Gold |
| Material | Alloy Steel |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Auto Parts Prodigy
- **Material:** Alloy Steel
- **Color:** Silver, Gold
- **Nominal Wall Thickness:** 1 millimeters
- **Item Length:** 8 Inches
- **Manufacturer:** Auto Parts Prodigy

## Images

![Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE) - Image 1](https://m.media-amazon.com/images/I/51QCchkBQ4L.jpg)
![Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE) - Image 2](https://m.media-amazon.com/images/I/51bQve2CtSL.jpg)
![Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE) - Image 3](https://m.media-amazon.com/images/I/61dUWd4A+TL.jpg)
![Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE) - Image 4](https://m.media-amazon.com/images/I/61eK9P9mPjL.jpg)

## Frequently Bought Together

- Diesel Fuel Supply & Return Line Assembly For 98-03 Ford 7.3L Replaces OE# F81Z-9J338-NA (3381-OE)
- Dorman 800-864 Fuel Line Compatible with Select Ford Models
- Upgraded Fuel Pressure Regulator Blue Spring Kit For 1999.5-2003 Ford 7.3L Powerstroke Diesel

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**Shop now:** [https://www.desertcart.ni/products/160728480-diesel-fuel-supply-and-return-line-assembly-for-98-03](https://www.desertcart.ni/products/160728480-diesel-fuel-supply-and-return-line-assembly-for-98-03)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-27*