---
product_id: 455887675
title: "Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON"
brand: "superfastracing"
price: "€ 113.67"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/455887675-fuel-rail-adapter-fittings-feed-return-6an-efi-an6-push
store_origin: HR
region: Croatia
---

# Push-On with Durable Clip Retention CNC Machined 6061-T6 Aluminum Black Anodized Anti-Corrosion Finish Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON

**Brand:** superfastracing
**Price:** € 113.67
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your fuel game with precision and style!

## Quick Answers

- **What is this?** Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON by superfastracing
- **How much does it cost?** € 113.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/455887675-fuel-rail-adapter-fittings-feed-return-6an-efi-an6-push)

## Best For

- superfastracing enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Yet Robust:** Only 45g per piece, combining strength with minimal added weight.
- • **Precision CNC Machining:** Engineered from premium 6061-T6 aluminum for unmatched durability and fit.
- • **Universal Compatibility:** Seamlessly fits LT1, LS1, and LQ4/LQ9 fuel rails for versatile engine swaps.
- • **Sleek Black Anodized Finish:** Corrosion-resistant coating that elevates both style and longevity.
- • **Effortless Push-On Installation:** Quick-connect design with secure clips means no hassle, no leaks.

## Overview

These Fuel Rail Adapter Fittings are CNC machined from durable 6061-T6 aluminum with a sleek black anodized finish for corrosion resistance. Designed for easy push-on installation with secure clips, they fit a range of GM fuel rails including LT1, LS1, and LQ4/LQ9 models, making them the perfect upgrade for professional-grade EFI setups.

## Description

Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON

## Features

- 100% Brand New pair of fuel rail fitting adapters.
- CNC Machined from 6061-T6 Aluminum. Black anodized for great appearance and anti-corrosion
- Specification : 6 AN (male) to 3/8 & 5/16 (female) GM Quick Connect Straight Adapter Fitting
- These ends allow you to use steel braided or a variety of other AN hose and fittings when plumbing your LT1 or LS swap. These just push on over your existing fuel rail ends and are held in place with durable clips
- Fits the following fuel rails:1992-1996 LT1 Corvette, 1993-1997 LT1 Trans Am/Camaro, 1997-1998 LS1 Corvette , 1999-2004 LQ4/LQ9 Truck rails

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | Small |
| Material | Alloy Steel, Aluminium |
| Brand | SUPERFASTRACING |
| Colour | Black |
| Connector Type | Adapter |
| Thread Size | 0.375 inches |
| Exterior Finish | Aluminium |
| Thread Type | UNC |
| Item Weight | 45 g |
| Number of Pieces | 2 |
| Manufacturer | SUPERFASTRACING |
| Package Dimensions | 6.6 x 6.2 x 2.21 cm; 45.36 g |
| Item model number | SU50402+3 |
| Manufacturer Part Number | SU50402+3 |
| Size | medium |
| Country of Origin | USA |
| Item Weight | 45.4 g |

## Product Details

- **Size:** Small
- **Material:** Alloy Steel, Aluminium
- **Brand:** SUPERFASTRACING
- **Colour:** Black
- **Connector Type:** Adapter
- **Thread Size:** 0.375 inches
- **Exterior Finish:** Aluminium
- **Thread Type:** UNC
- **Item Weight:** 45 g
- **Number of Pieces:** 2

## Images

![Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON - Image 1](https://m.media-amazon.com/images/I/61JwLJwJ9IL.jpg)

## Frequently Bought Together

- SUPERFASTRACING Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON
- EVIL ENERGY 6AN Fuel Line Kit, 6AN Nylon Braided Fuel Line Hose Fitting Kit CPE 20FT Black
- GSL392 Inline Fuel Pump & 58 PSI Fuel Filter Regulator 58 PSI LS Swap Fuel Pump EFI Conversion Fuel Filter Pressure Regulator 255LPH High Pressure External Pump 6AN Fittings 400-939 GSL392-400-939

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**Shop now:** [https://www.desertcart.hr/products/455887675-fuel-rail-adapter-fittings-feed-return-6an-efi-an6-push](https://www.desertcart.hr/products/455887675-fuel-rail-adapter-fittings-feed-return-6an-efi-an6-push)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-23*