---
product_id: 194519239
title: "iFJF 134001 Fuel Filter Housing Cap Replacement for 2017-2024 GM Duramax 6.6L L5P Chevy Silverado/GMC Sierra 2500HD 3500HD Billet Aluminum with Drain Plug"
brand: "ifjf"
price: "32.10 OMR"
currency: OMR
in_stock: true
reviews_count: 9
category: "I Fjf"
url: https://www.desertcart.com.om/products/194519239-ifjf-134001-fuel-filter-housing-cap-replacement-for-2017-2024
store_origin: OM
region: Oman
---

# CNC Billet 6061-T6 Aluminum - ultra durable Precision Machined Fit - OEM perfect fit Stainless Steel Drain Plug - corrosion resistant iFJF 134001 Fuel Filter Housing Cap Replacement for 2017-2024 GM Duramax 6.6L L5P Chevy Silverado/GMC Sierra 2500HD 3500HD Billet Aluminum with Drain Plug

**Brand:** ifjf
**Price:** 32.10 OMR
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your Duramax with bulletproof precision and never settle for plastic again!

## Quick Answers

- **What is this?** iFJF 134001 Fuel Filter Housing Cap Replacement for 2017-2024 GM Duramax 6.6L L5P Chevy Silverado/GMC Sierra 2500HD 3500HD Billet Aluminum with Drain Plug by ifjf
- **How much does it cost?** 32.10 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/194519239-ifjf-134001-fuel-filter-housing-cap-replacement-for-2017-2024)

## Best For

- ifjf enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from aerospace-grade CNC billet aluminum for unmatched strength and longevity.
- • **OEM-Perfect Fitment:** Precision-machined to snap seamlessly into GM Duramax 6.6L L5P fuel filter housings, no guesswork required.
- • **Crack-Resistant Design:** Engineered to resist cracking during installation/removal, saving you costly replacements and downtime.
- • **Trusted Quality Promise:** Every cap undergoes rigorous testing to guarantee flawless performance and durability.
- • **Corrosion-Proof Drain Plug:** Upgraded stainless steel drain plug ensures rust-free, reliable draining backed by a lifetime warranty.

## Overview

The iFJF 134001 Fuel Filter Housing Cap Replacement is a premium CNC billet 6061-T6 aluminum upgrade designed for 2017-2024 GM Duramax 6.6L L5P engines. Featuring a corrosion-resistant stainless steel drain plug with a lifetime warranty, this cap offers OEM-perfect fitment and superior durability to prevent cracking and wear. Ideal for Chevy Silverado and GMC Sierra 2500HD/3500HD models, it delivers long-term reliability and hassle-free maintenance.

## Description

Buy iFJF 134001 Fuel Filter Housing Cap Replacement for 2017-2024 GM Duramax 6.6L L5P Chevy Silverado/GMC Sierra 2500HD 3500HD Billet Aluminum with Drain Plug: Fuel Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great substitution for the plastic housing. - Fit and finish is great, OEM and aftermarket filters snap into place not too loose and not too tight. Has a crush washer for the drain plug, hopefully I can get replacement washers in the future. Otherwise it’s a great product that won’t round off like the plastic housing. Also remember to lube the o-ring with diesel before torquing down. Only thing my 36mm socket fits tighter than the 1-7/16 socket for some reason not sure if that is a detractor since it says that it was supposed to be that socket size according to the description.
Review: Very nice good high quality product much better than stock - Would highly recommend anyone with a 3.0 duramax to buy this product

## Features

- Fitment:Fuel filter Housing Cap for GM Duramax 6.6L L5P 2017-2020(Chevy Silverado/GMC Sierra 2500HD 3500HD),Cruze 2014-2015 2.0L,Cruze 2017-2019 1.6L. Replaces part number:134001.
- Upgraded Stainless Steel Drain Plug: Features a stainless steel drain plug, significantly more resistant to corrosion and durable than common aluminum plugs. Ensures reliable draining function and long-term performance without rust concerns. (This screw accessory comes with a lifetime warranty.)
- Material:Made of CNC Billet 6061-T6 Aluminum,more durable and longer using time than OEM cap.
- Advantage:This housing is engineered and manufactured to fit and function like the factory housing (while being much stronger),Won't easily to be cracked when installing/removing, saving you time and money on repeated replacements.
- Package includes:1 x fuel filter housing cap(Do not include O-ring),1 x drain plug.
- Backed by Quality Promise：Every cap is precision-machined and tested for perfect fitment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SZMB8GG |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #11,014 in Automotive ( See Top 100 in Automotive ) #63 in Automotive Replacement Fuel Tank Caps #496 in Automotive Replacement Fuel System Equipment |
| Brand | iFJF |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (320) |
| Date First Available | June 15, 2019 |
| Exterior Finish | Bronze |
| Item Weight | 1.21 pounds |
| Item dimensions L x W x H | 4 x 4 x 4.88 inches |
| Item model number | 134001 |
| Manufacturer | iFJF Direct |
| Manufacturer Part Number | 134001 |
| Material | Aluminum |
| Model | no |
| Product Dimensions | 4 x 4 x 4.88 inches |
| Style | Modern |
| UPC | 749235182395 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** iFJF
- **Color:** Black
- **Exterior Finish:** Bronze
- **Item dimensions L x W x H:** 4 x 4 x 4.88 inches
- **Material:** Aluminum

## Images

![iFJF 134001 Fuel Filter Housing Cap Replacement for 2017-2024 GM Duramax 6.6L L5P Chevy Silverado/GMC Sierra 2500HD 3500HD Billet Aluminum with Drain Plug - Image 1](https://m.media-amazon.com/images/I/713nZQhK81L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great substitution for the plastic housing.
*by N***8 on April 12, 2025*

Fit and finish is great, OEM and aftermarket filters snap into place not too loose and not too tight. Has a crush washer for the drain plug, hopefully I can get replacement washers in the future. Otherwise it’s a great product that won’t round off like the plastic housing. Also remember to lube the o-ring with diesel before torquing down. Only thing my 36mm socket fits tighter than the 1-7/16 socket for some reason not sure if that is a detractor since it says that it was supposed to be that socket size according to the description.

### ⭐⭐⭐⭐⭐ Very nice good high quality product much better than stock
*by T***B on January 23, 2026*

Would highly recommend anyone with a 3.0 duramax to buy this product

### ⭐⭐⭐⭐⭐ Metal is better than plastic
*by W***. on September 5, 2025*

Very affordable, hasn't leaked seals fit perfect. It's strong and metal socket works alot better than plastic for easy removal and fitment. Drain plug is a plus.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-28*