---
product_id: 491266774
title: "Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer"
brand: "eilxmag"
price: "2305101₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/491266774-air-line-kit-for-air-spring-bag-suspension-with-fittings
store_origin: VN
region: Vietnam
---

# 30 FT flexible PA12 air hose 360° swivel brass elbow fittings Push-to-connect quick install valves Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer

**Brand:** eilxmag
**Price:** 2305101₫
**Availability:** ✅ In Stock

## Summary

> 🚛 Elevate your ride with pro-grade air suspension essentials — don’t get left behind!

## Quick Answers

- **What is this?** Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer by eilxmag
- **How much does it cost?** 2305101₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/491266774-air-line-kit-for-air-spring-bag-suspension-with-fittings)

## Best For

- eilxmag enthusiasts

## Why This Product

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

## Key Features

- • **Endless Reach, Zero Hassle:** 30 feet of premium PA12 polyamide hose ensures maximum flexibility and durability for any air suspension repair or upgrade.
- • **360° Swivel Brass Fittings:** Corrosion-resistant brass elbow fittings with full swivel action for effortless alignment and leak-proof connections.
- • **DOT & SAE Certified Quality:** Meets rigorous DOT and SAE J844 standards, guaranteeing safety, reliability, and long-lasting performance on the road.
- • **All-in-One Suspension Solution:** Includes union tee and tubing cutter for seamless installation and customization of your semi truck or trailer airbag system.
- • **Quick-Connect Inflation Valves:** Durable brass Schrader valves with protective caps provide easy manual inflation points and keep dirt out.

## Overview

This comprehensive Air Line Kit features 30 feet of DOT-approved PA12 polyamide hose, corrosion-resistant brass fittings with 360° swivel, and durable Schrader inflation valves. Designed for easy push-to-connect installation, it’s the perfect replacement kit for semi truck, trailer, and RV airbag suspension systems, ensuring reliable, leak-free performance and compliance with SAE J844 air brake standards.

## Description

Remove old broke air lines and fittings Just push the air line tube into the hole Replace your air systems with our air bags suspension kit Perfect replacement for fixing air line leak issues Rebuilding your air suspension system or compression. Flexible And Convenient Bending Smooth surface of trachea, thickened tube wall, higher explosion-proof performance than ordinary tube, hard and stable, easy to Install, easy to process. Brass Union Tee It can be used to tie a set of air springs together for a single path installation. Brass Elbow Fittings

## Features

- YOU WILL GET: The air shock line kit includes 30 feet of black 1/4" Air Line. 2 pcs 1/4" OD Air Inflation Schrader Valves. 2 pcs 1/4" OD x 1/4 NPT Elbow Fittings - 360 Degree Swivel. 1 pc 1/4" Union Tee. 1 pc Plastic Tubing Cutter
- NYLON PA AIR HOSE: The 1/4" air line in air bags suspension kit is made of high-quality PA12 Polyamide, meets DOT Standards and SAE J844 air brake system requirements. Provide highly flexible, excellent resistance to wear and Impact
- DOT AIR HOSE FITTINGS: The DOT approved 1/4" OD Elbow Fitting with 360 swivel 1/4 NPT. 1/4" OD x 1/4 NPT Straight Fitting with Push to Connect, 1/4" Union Tee can be used to tie a set of air springs together for a single path installation. All the fittings are made of brass that is solid, durable and corrosion resistantance
- SCHRADER VALVE: Our 1/4" Inflation Valves are made of brass, which is durable and corrosion-resistant. Thread length: 3/4". Provide a manual inflation point to air spring suspension bags. Each expansion valve is equipped with a protective cap to prevent dirt and mud
- 1/4 NPT: Premium NPT Male Thread size is NOT determined by its outside thread diameter in inches.1/4 NPT Male Thread is a thread that meets the United States standard, with an outer diameter of about 0.54 in (13.6mm), a middle diameter of 0.5 in (12.5mm), and a small diameter of 0.45 in (11.4mm)
- EASY TO INSTALL: All quick connect fittings can be sealed by pushing the tube firmly into the fittings, to remove the tube simply press the release button
- WIDE APPLICATION: Our air bag suspension kit allows to use for replacing broken air line or fittings in semi truck, truck, trailer, RV, etc. Also perfect for industrial workshops, daily garden or lawn mower repair, towing machine hose connection and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EilxMag |
| Part number | E-TZ7127-30B |
| Item Weight | 392 g |
| Product Dimensions | 914.4 x 0.64 x 0.1 cm; 392 g |
| Item model number | E-TZ7127-30B-2 |
| Size | 7 PCS Black |
| Color | Black |
| Material | Polyurethane (PU) |
| Item Package Quantity | 1 |
| Included components | 30 feet of black 1/4" Air Line Tubing. 2 pcs 1/4" Air Inflation Schrader Valve. 2 pcs 1/4" OD x 1/4 NPT Elbow Fittings- 360 Degree Swivel. 1 pc 1/4" Union Tee. 1 pc Plastic Tubing Cutter |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** EilxMag
- **Material:** Polyurethane (PU)
- **Colour:** Black
- **Product dimensions:** 9.14L x 0.01W Meters
- **Item weight:** 0.39 Kilograms

## Images

![Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer - Image 1](https://m.media-amazon.com/images/I/71yQVhEjD0L.jpg)
![Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer - Image 2](https://m.media-amazon.com/images/I/71lgPUzdecL.jpg)
![Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer - Image 3](https://m.media-amazon.com/images/I/61tuYBFyn6L.jpg)
![Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer - Image 4](https://m.media-amazon.com/images/I/71POuby7OuL.jpg)
![Air Line Kit for Air Spring Bag Suspension with Fittings, 30 FT PA Hose Truck Airbag Line with 1/4 NPT DOT Air Fittings, Replacement Valve for Airbag Suspension in Semi Truck Trailer - Image 5](https://m.media-amazon.com/images/I/71P8vg1j8wL.jpg)

## Available Options

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

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-24*