--- product_id: 676044783 title: "Pack of 2 Triple Bellow Air Spring 2600 lbs Air Suspension Bag 1/2\" NPT Single Port Universal Replacement" brand: "maxpeedingrods" price: "฿38662" currency: THB in_stock: true reviews_count: 5 category: "Ma Xpeedingrods" url: https://www.desertcart.co.th/products/676044783-pack-of-2-triple-bellow-air-spring-2600-lbs-air store_origin: TH region: Thailand --- # 2600 lbs load capacity Universal fit for most trucks & trailers 1/2" NPT single port for rapid inflation Pack of 2 Triple Bellow Air Spring 2600 lbs Air Suspension Bag 1/2" NPT Single Port Universal Replacement **Brand:** maxpeedingrods **Price:** ฿38662 **Availability:** ✅ In Stock ## Summary > 🚚 Elevate your ride — power, comfort, and control in one sleek upgrade! ## Quick Answers - **What is this?** Pack of 2 Triple Bellow Air Spring 2600 lbs Air Suspension Bag 1/2" NPT Single Port Universal Replacement by maxpeedingrods - **How much does it cost?** ฿38662 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/676044783-pack-of-2-triple-bellow-air-spring-2600-lbs-air) ## Best For - maxpeedingrods enthusiasts ## Why This Product - Trusted maxpeedingrods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Tested over 3 million cycles with premium rubber for durability in extreme temps. - • **Heavy-Duty Strength:** Supports up to 2600 lbs per bag for unmatched load stability. - • **Triple Bellow Design:** Extra travel stroke for superior cushioning and smooth ride control. - • **Rapid Response Airflow:** Large 1/2" NPT port ensures quick inflation and pressure adjustments. - • **Universal Compatibility:** Fits most buses, trucks, trailers, and light-duty vehicles effortlessly. ## Overview The maXpeedingrods Pack of 2 Triple Bellow Air Springs deliver a robust 2600 lbs load capacity each, engineered with a universal fit for most trucks, buses, and trailers. Featuring a large 1/2" NPT single port for rapid inflation and a triple bellow design, these air suspension bags provide enhanced ride comfort, vibration reduction, and superior vehicle control. Crafted from premium natural rubber and rigorously tested for durability, they withstand extreme temperatures and demanding road conditions, making them the ultimate upgrade for professionals seeking reliable, long-lasting suspension performance. ## Description ApplicationIt's Universal for most bus/truck&trailer, Mini Trucks, Light Duty, and Subframe VehiclesParametersStroke/Closed: 220 mmMax height: 330 mmMin height: 110 mmDesign Height: 250 mm/9.8"Top plate diameter: 131 mmAirport size: 1/2-14NPT Single PortAll mounting holes size:3/8-16UNCIndependent Test Pressure: at least 290psiRecommended working range: 0psi - 170psiAir spring bag capacity：2600LBS/SideSpecificationsCondition: NewPart Type: Air Suspension SpringPlacement on Vehicle: Rear,FrontQuantity: 2 pieces (for rear, front, left, right)Features1. OEM Product: Easy to install2. Test more than 3,000,000 times: Durable and Safe3. 24 hours air tightness test ≤0.02MPa: Air Tightness Guarantee4. Temperature Range ≥ -40℃/ ≤ 70℃: Premium Natural Rubber Material5. Enable vehicles to cope with uneven or heavy loads6. Helps maintain control of loaded vehicle Review: I have been running these universal triple bellow bags for about four months now on my silverado 1500. I decided to pick them up because my stock suspension was starting to feel tired; specifically when hauling my work trailer or a bed full of lumber. I needed something that could handle the weight without making the truck ride like a brick when it was empty... and these seemed like a solid experiment for the price. The installation was surprisingly straightforward. Since these are universal 2600 lbs bags, they don't come with vehicle-specific mounting brackets, which I knew going in. I had to reuse some plates from my old setup, but once I got the alignment right, it was easy to install. The 1/2 inch npt port is massive compared to the standard 1/4 inch ones you usually see; this is great for airflow if you want the bags to inflate quickly, though I had to use a reducer bushing to fit my existing lines.​ What I really love is the technical design of the triple bellow. Unlike the standard double bellows I've used before, the extra fold in the rubber gives you significantly more travel stroke. This means I can drop the pressure low for a soft highway cruise or pump them up to 100 psi to level out a heavy load without bottoming out. The good cushioning is noticeable immediately; it absorbs the road bumps way better than the factory bump stops ever did. ​ There is one minor annoyance with going the universal route: you really have to be careful with your clearance. Because these are slightly taller and wider than some stock helper bags, I had to double-check that they weren't rubbing against frame rail or anything else. Also, make sure you use plenty of thread tape on that single port connection; the large diameter means more surface area for potential air leaks if you aren't generous with the sealant. ​ Overall, I love it. They hold pressure well and gave me back the ride quality I was missing. If you are comfortable doing a little custom fitting, it is a fantastic upgrade. Review: Love them ## Features - 【Applications】It's Universal for most bus/truck&trailer, Mini Trucks, Light Duty, and Subframe Vehicles - 【Durability】Crafted from premium materials, our air spring bags are built to last. Withstanding wear and tear, they ensure long-lasting durability and reliable performance, even in the most demanding road conditions - 【Comfort】Enjoy enhanced comfort, reduced vibrations, and improved control on every journey. Elevate your driving experience and transform the way you ride with our high-quality Air Suspension bags - 【2600 lbs Load Capacity】Each air spring has up to 2600 lbs load capacity, designed for maximum comfort and stability, and enhances vehicle performance for a smooth and controlled ride - 【Specifications】 Air port size: 1/2-14NPT Single Port, All mounting holes size:3/8-16UNC, Design Height:250 mm/9.8", Top plate diameter:131 mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDQ1JGPH | | Brand | maXpeedingrods | | Customer Reviews | 4.3 4.3 out of 5 stars (35) | | Date First Available | 28 April 2025 | | Item Weight | 6 Kilograms | | Manufacturer | maXpeedingrods | | Manufacturer Part Number | LG75XV | | Manufacturer reference | LG75XV | | Product Dimensions | 40 x 21 x 28 cm; 6 kg | ## Images ![Pack of 2 Triple Bellow Air Spring 2600 lbs Air Suspension Bag 1/2" NPT Single Port Universal Replacement - Image 1](https://m.media-amazon.com/images/I/710Bh4+wkGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***A on 14 January 2026* I have been running these universal triple bellow bags for about four months now on my silverado 1500. I decided to pick them up because my stock suspension was starting to feel tired; specifically when hauling my work trailer or a bed full of lumber. I needed something that could handle the weight without making the truck ride like a brick when it was empty... and these seemed like a solid experiment for the price. The installation was surprisingly straightforward. Since these are universal 2600 lbs bags, they don't come with vehicle-specific mounting brackets, which I knew going in. I had to reuse some plates from my old setup, but once I got the alignment right, it was easy to install. The 1/2 inch npt port is massive compared to the standard 1/4 inch ones you usually see; this is great for airflow if you want the bags to inflate quickly, though I had to use a reducer bushing to fit my existing lines.​ What I really love is the technical design of the triple bellow. Unlike the standard double bellows I've used before, the extra fold in the rubber gives you significantly more travel stroke. This means I can drop the pressure low for a soft highway cruise or pump them up to 100 psi to level out a heavy load without bottoming out. The good cushioning is noticeable immediately; it absorbs the road bumps way better than the factory bump stops ever did. ​ There is one minor annoyance with going the universal route: you really have to be careful with your clearance. Because these are slightly taller and wider than some stock helper bags, I had to double-check that they weren't rubbing against frame rail or anything else. Also, make sure you use plenty of thread tape on that single port connection; the large diameter means more surface area for potential air leaks if you aren't generous with the sealant. ​ Overall, I love it. They hold pressure well and gave me back the ride quality I was missing. If you are comfortable doing a little custom fitting, it is a fantastic upgrade. ### ⭐⭐⭐⭐⭐ Review *by C***A on 5 February 2025* Love them ### ⭐⭐⭐⭐⭐ Review *by A***R on 3 July 2024* I have a personnel lift that I want to be able to operate without having to remove it from my utility trailer. In order for it to operate correctly, the base- i.e. the trailer floor, needs to be level. By installing these maXpeedingrods Pack of 2 Triple Bellow Air Springs on my trailer axle and using independent air controls and a small 12 volt compressor, I will be able to level the trailer using the tongue jack stand as the third support point. These air springs will also add to the stiffness of the trailer leaf springs to establish a stable platform. These are an economical solution for my project requirement. They seem well-built and the roughly 6 inch travel makes them applicable to a variety of uses. ## Frequently Bought Together - maXpeedingrods Pack of 2 Triple Bellow Air Spring 2600 lbs Air Suspension Bag 1/2" NPT Single Port Universal Replacement - Beduan Brass Electric Solenoid Valve, 1/2" 12V Air Valve Normally Colsed for Water Air Gas Fuel Oil - Qolekog Air Line 1/2" Tube OD Pneumatic Nylon Tube SAE J844 Airline For Air Brake Tubing or Fluid Transfer (Black 32.8Ft) --- ## 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.co.th/products/676044783-pack-of-2-triple-bellow-air-spring-2600-lbs-air](https://www.desertcart.co.th/products/676044783-pack-of-2-triple-bellow-air-spring-2600-lbs-air) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-07*