---
product_id: 579947779
title: "Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286"
brand: "saitedudu"
price: "72 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/579947779-saitedudu-4988285-14mm-diesel-fuel-injector-lines-set-compatible-3
store_origin: RO
region: Romania
---

# High-pressure & heat resistant Easy install with line clips 14mm precision fit Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286

**Brand:** saitedudu
**Price:** 72 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuel your drive with precision and power!

## Quick Answers

- **What is this?** Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 by saitedudu
- **How much does it cost?** 72 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/579947779-saitedudu-4988285-14mm-diesel-fuel-injector-lines-set-compatible-3)

## Best For

- saitedudu enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted from premium iron material to withstand extreme pressure and heat, ensuring long-lasting reliability.
- • **Tailored Compatibility:** Specifically made for 3.9L 4BT Cummins engines with P7100 injection pumps—avoid returns with perfect fit.
- • **Optimized Fuel Delivery:** Ensures smooth, consistent fuel supply to your diesel engine for peak performance and efficiency.
- • **Precision 14mm Diameter:** Engineered for exact fit on 3.9L 4BT Cummins P7100 pumps—no guesswork, just seamless fuel flow.
- • **Plug & Play Installation:** Designed for straightforward replacement with included line clips—get back on the road faster, no hassle.

## Overview

The Saitedudu 4988285 Diesel Fuel Injector Lines Set offers a durable, precision-engineered solution for 3.9L 4BT Cummins engines with P7100 injection pumps. Featuring 14mm fittings and premium iron construction, these injector lines deliver reliable, high-pressure fuel flow while withstanding extreme heat. Designed for easy installation with included line clips, this set ensures optimal engine performance and longevity.

## Description

Item Name: Diesel Fuel Injector Lines Fuel Injector PipeSize about: 50cm x 30cm x 11cm (19.6in x 11.8in x 4.3in) (LxWxH)Weight about: 1777g (62.68 oz)Diesel Fuel Injector Lines: 14mmPart Number: 4988285, 4988286Fitment:Compatible with 3.9L 4BT Cummins Engine P7100 P-PumpInstall Steps:1. Install line nuts at pump first, hand tight.2. Rotate line clamps to adjust position of line at each injector, install injector line nuts.3. Adjust lines & clamps as needed.4. Tighten all line nuts with wrench.Note: Care must be taken to keep all fittings clean or leaks may occur, professional installation is highly recommended.14mm fittings on every end.Don't fit for engines with 12mm injectors, 12mm pump outlet, engines with VE Rotary style pumps, or A-pumps.Please use a 19mm wrench for the line nutsPackage Including:1 Set x Diesel Fuel Injector Lines with Line Clips

## Features

- 🚗【Part Number】～4988285, 4988286.
- 👍【Long-lasting Material】～The 14mm Diesel Fuel Injector Lines are made of premium material, with long-lasting durability. High reliability, good performance, withstand the high pressures and temperatures of the fuel system.
- 🚩【Function】～Fuel injector lines are a crucial component in the fuel delivery system of a vehicle. 3.9L diesel fuel injector lines connect the fuel injectors to the fuel pump, which delivers pressurized fuel to the engine.With a smooth flow of fuel, our 14mm fuel injector line supply lines ensure your engine gets the fuel it needs.
- ⭐【Fitment】～These engine fuel injector lines are compatible with 3.9L 4BT Cummins engine p7100 injection pump, please carefully check your engine model & year and the part numbers to make sure the part is compatible, or ask us for help to avoid unnecessary return.
- 🔧【Easy Installation】～Installing 3.9L diesel fuel injector lines is a straightforward process. With its precise fit and compatibility with specific diesel engine models, you can easily replace your old or worn-out injector line without any complicated modifications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Saitedudu |
| Part number | WGHI-CDY202307000A-38 |
| Item Weight | 1.64 Kilograms |
| Product Dimensions | 51 x 27 x 12 cm; 1.64 kg |
| Item model number | WGHI-CDY202307000A-38 |
| Size | free size |
| Color | Silver |
| Style | fashion |
| Material | iron |
| Voltage | 843 Volts |
| Item Package Quantity | 1 |
| Specific uses | Diesel engine fuel delivery system replacement and maintenance for 3.9L 4BT Cummins engine with P7100 injection pump |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Saitedudu
- **Material:** iron
- **Colour:** Silver
- **Product dimensions:** 49.8L x 10.9W centimeters
- **Nominal wall thickness:** 14 millimeters

## Images

![Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 - Image 1](https://m.media-amazon.com/images/I/61iQ+j0dFYL.jpg)
![Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 - Image 2](https://m.media-amazon.com/images/I/617AEq-IunL.jpg)
![Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 - Image 3](https://m.media-amazon.com/images/I/61G-i52JrsL.jpg)
![Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 - Image 4](https://m.media-amazon.com/images/I/61GyR3eQCIL.jpg)
![Saitedudu 4988285 14mm Diesel Fuel Injector Lines Set Compatible with 3.9L 4BT Cummins Engine P7100 Injection P-Pump Fuel Injector Oil Pipe, Direct Fuel Injector Supply Line Replacement 4988286 - Image 5](https://m.media-amazon.com/images/I/61qWdDw78nL.jpg)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-29*