--- product_id: 508633631 title: "1/4\" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters)" brand: "taiidaues" price: "€ 44.41" currency: EUR in_stock: true reviews_count: 13 category: "Taiidaues" url: https://www.desertcart.pt/products/508633631-1-4-dot-air-line-kit-for-air-spring-bag store_origin: PT region: Portugal --- # 145 PSI max pressure rating CA360 brass DOT-approved fittings 25 FT durable PA12 nylon hose 1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) **Brand:** taiidaues **Price:** € 44.41 **Availability:** ✅ In Stock ## Summary > 🚛 Elevate your ride with pro-grade air suspension precision! ## Quick Answers - **What is this?** 1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) by taiidaues - **How much does it cost?** € 44.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/508633631-1-4-dot-air-line-kit-for-air-spring-bag) ## Best For - taiidaues enthusiasts ## Why This Product - Trusted taiidaues brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile & Trusted:** Ideal for trucks, trailers, RVs, and industrial use—join thousands of pros upgrading their air suspension with confidence. - • **Premium Brass Fittings:** DOT & SAE-certified CA360 brass connectors offer corrosion resistance and high-temp durability for long-lasting reliability. - • **Complete Suspension Kit:** Includes 25 ft hose, inflation Schrader valves, swivel elbows, straight connectors, tee fitting, and seal tape for all-in-one convenience. - • **Effortless Installation:** Push-to-connect quick fittings with release buttons and included thread seal tape make setup a breeze—no mechanic needed. - • **Seamless Airflow Control:** Precision 1/4" PA12 nylon tubing ensures flexible, wear-resistant air delivery for your suspension system. ## Overview The Taiidaues 1/4" DOT Air Line Kit features 25 feet of high-quality PA12 nylon tubing paired with DOT-approved CA360 brass fittings, designed to withstand up to 145 PSI. This comprehensive kit includes inflation Schrader valves, swivel and straight connectors, a tee fitting, and thread seal tape, ensuring easy installation and reliable air spring suspension performance for trucks, trailers, and RVs. ## Description Product description ELBOW FITITNG Our Elbow Fittings one head is 360° swivel 1/4" NPT thread and the other head is 1/4" push to connect GOOD SEALING PERFORMANCE Precise NPT after multiple stamping, there will be no air leakage and trip after being connected, and it has a good performance INFLATION VALVE This 1/4" Schrader valve is brass and DOT approved. This air bag Schrader valve can help you inflate your airbag TEMPERATURE RANGE High strength premium solid brass can withstand up to 200°F丨93°C, working pressure: 250 psi, more durable than iron and galvanized pipe fittings 1/4" PA AIR TUBING 1/4" air line is made of PA that is light and flexible. Easy to go around bends, hard and stable, working pressure: 145psi, burst pressure:435psi A+ GRADE NYLON MATERIAL New polyamide material, light weight and abrasion resistance, full of particles, not easy to burst the tube every inch after strict screening. NOT DEFORMED EASILY High elasticity to restore memory effect and high toughness. It is also resistant to kinking. Bend at will without deformation SAFE AND RELIABLE DOT AIR LINE Nylon Tube can adapt to the Temperature Difference in Different Areas, can Withstand Temperature:-40℉-248℉| -40℃-120℃. Long Service Life. TUBE FITTINGS ARE EASY TO INSTALL, FLEXIBLE AND SPACE-SAVING More Product 25FT Air Line Service Kit 30FT Air Line Service Kit 34 PCS DOT Air Fittings 42 PCS Dot Air Fittings 46PCS Compression Fitting 53 pcs Air Hose Fittings Review: Works great - Everything seems quality, the quick connects seal first try, I’ve had it all up to 80psi and no issues. The T is much better than having to fill each bag individually. Review: Very easy to install - This item came on time and as described. Very easy to installed. Great product. ## Features - NYLON PA AIR HOSE -The 1/4" air bag air line 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 - All dot air bag fittings are are made of high-quality CA360 brass and meet D.O.T. FMVSS 571.106 approved, SAE J1131 air brake system requirements with corrosion resistance, ductility at high temperatures, and low magneti permeability - AIR SUSPENSION VALVES - Our 1/4" Inflation Valves are made of brass and design to push to connect, 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 - EASY TO INSTALL -Brass DOT quick connect fittings can be sealed by pushing the tube firmly into the fittings, to remove the tube simply press the release button. In addition, the tape around the threaded male end of the pipe or connector and screw it in; Less stickiness on the fingers and also easy to removes - YOU WILL GET - The air bag hose kit includes 25 feet(7.62m) 1/4" DOT air line made of nylon PA, 2 pcs 1/4" OD Air Inflation Schrader Valve, 2 pcs 1/4" OD x 1/4 NPT Brass Elbow Fittings- 360 Degree Swivels, 2 pcs 1/4" OD x 1/4 NPT Brass Stright Male Connectors, 1 pc 1/4" OD Brass Tube Tee Fitting, 1 roll (4 meters) Thread Seal Tape（Pink shell and blue shell are distributed randomly) - WIDE APPLICATION - Our 1/4 inch air line and DOT air brake line fittings allow 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 - NOTE - 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) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BQMK15DX | | Best Sellers Rank | #42,958 in Automotive ( See Top 100 in Automotive ) #587 in Automotive Shocks, Struts & Suspension Products | | Brand | Taiidaues | | Brand Name | Taiidaues | | Color | Red, Gold, Pink | | Customer Reviews | 4.6 out of 5 stars 320 Reviews | | Included Components | 25 FT 1/4" OD hose tubing, 2 PCS 1/4" OD Air Inflation Schrader Valves. 2 PCS 1/4" OD x 1/4 NPT Elbow Fittings- 360 Degree Swivel. 2 PCS 1/4"OD x 1/4 NPT Stright Connectors. 1 PC 1/4" OD Union Tee. 1 Roll Thread Seal Tape | | Item Dimensions L x W | 300"L x 0.25"W | | Item Length | 25 Feet | | Item Type Name | Air Suspension Kits | | Item Weight | 0.29 Kilograms | | Manufacturer | Taiidaues | | Manufacturer Warranty Description | 1 months | | Material | Polyamide | | Material Type | Polyamide | | Maximum Pressure | 145 Pound per Square Inch | | Nominal Wall Thickness | 0.08333333333333333 inches | | Outside Diameter | 0.25 Inches | | Product Dimensions | 300"L x 0.25"W | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Taiidaues - **Color:** Red, Gold, Pink - **Item Length:** 25 Feet - **Item Weight:** 0.29 Kilograms - **Manufacturer:** Taiidaues - **Material:** Polyamide - **Maximum Pressure:** 145 Pound per Square Inch - **Nominal Wall Thickness:** 0.08333333333333333 inches - **Outside Diameter:** 0.25 Inches - **Product Dimensions:** 300"L x 0.25"W ## Images ![1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) - Image 1](https://m.media-amazon.com/images/I/71C1LrKS3WL.jpg) ![1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) - Image 2](https://m.media-amazon.com/images/I/71g0rbWwnLL.jpg) ![1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) - Image 3](https://m.media-amazon.com/images/I/819NRRUmonL.jpg) ![1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) - Image 4](https://m.media-amazon.com/images/I/71ZKBeQwInL.jpg) ![1/4" DOT Air Line Kit for Air Spring Bag Suspension Kit with Fittings, 25 FT PA DOT Air Line with Brass Fittings Air Bag Hose Kit, Including Inflation Schrader Valves (7.6 Meters) - Image 5](https://m.media-amazon.com/images/I/71CqUIcbEKL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this kit work with Gabriel shocks?** A: Not directly. The hose for standard air shocks is 1/8” hose. If you are able to get a reducer and put that in line, then it would work **Q: Anybody know where I can get an air hose installation kit for my Gabriel hijackers 49178?** A: Any universal kit wit work as long as you get the correct hose size. You should be able to research the shock kit to find out the hose size. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by C***N on November 24, 2025* Everything seems quality, the quick connects seal first try, I’ve had it all up to 80psi and no issues. The T is much better than having to fill each bag individually. ### ⭐⭐⭐⭐⭐ Very easy to install *by A***G on November 27, 2025* This item came on time and as described. Very easy to installed. Great product. ### ⭐⭐⭐⭐⭐ Would not hesitate to buy again *by T***S on March 24, 2026* Worked for me on my Firestone airbags ## Frequently Bought Together - Taiidaues 25 FT 1/4" PA DOT Air Line with 7 Pcs Brass Fittings, Air Spring Bag Suspension Kit with Schrader Valves (7.6 Meters) - maXpeedingrods 2PCS Universal Air Suspension Spring Double Bellow Standard 2500 lb 1/2"npt Single Port Air Ride Strut Assembly - Hromee Air Line Tubing Kit, 1/4 Inch (6.35MM) OD x 32.8 Feet Polyurethane PU Tube and Push to Connect Fittings, 14 PCS Compressed Pipe and Accessories Kit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/508633631-1-4-dot-air-line-kit-for-air-spring-bag](https://www.desertcart.pt/products/508633631-1-4-dot-air-line-kit-for-air-spring-bag) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-05*