--- product_id: 266457016 title: "Air Lift 25592 Load Controller Ii On Board Air Compressor System" brand: "air lift" price: "£363.59" currency: GBP in_stock: true reviews_count: 5 category: "Air Lift" url: https://www.desertcart.co.uk/products/266457016-air-lift-25592-load-controller-ii-on-board-air-compressor store_origin: GB region: Great Britain --- # 12V power for reliable performance Dual-needle gauge for precise control 2.5 min max inflation time Air Lift 25592 Load Controller Ii On Board Air Compressor System **Brand:** air lift **Price:** £363.59 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate your ride, deflate your worries — air suspension mastery in your hands! ## Quick Answers - **What is this?** Air Lift 25592 Load Controller Ii On Board Air Compressor System by air lift - **How much does it cost?** £363.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/266457016-air-lift-25592-load-controller-ii-on-board-air-compressor) ## Best For - air lift enthusiasts ## Why This Product - Trusted air lift brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Spring Sync:** Single path system inflates two air springs simultaneously for balanced, smooth handling. - • **Compact & Efficient:** Lightweight 1.99 kg system fits discreetly under your vehicle, delivering fast inflation up to 100 PSI. - • **Instant Air Control:** Low pressure sensor auto-activates compressor to maintain perfect ride height without hassle. - • **On-the-Go Adjustments:** Easy-to-read gauge with dual needles plus simple inflate/deflate button keeps you in command anywhere. - • **Universal Fit & Ready:** Designed for light to medium duty vehicles with included compressor, gauge, and wiring harness. ## Overview The Air Lift 25592 Load Controller II is a compact, universal-fit onboard air compressor system designed for light to medium duty vehicles. Featuring a low pressure sensor for automatic activation, a single path system that inflates two air springs evenly, and a dual-needle gauge for precise pressure control, it delivers fast inflation (up to 100 PSI in ~2.5 minutes) and on-the-go adjustability. Weighing just under 2 kg, it includes all necessary components for installation, making it a top choice for drivers seeking enhanced ride comfort and load management. ## Description Buy Air Lift 25592 Load Controller Ii On Board Air Compressor System online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: 2005年製TOYOTA TUNDRA SR5にRide Control Kit 59530と併せてマニュアル通りにDIYで問題なく取付。 マニュアルは英語なので翻訳が必要。シャシーに穴あけ加工があるので工具や車の配線に知識と作業経験がない場合は、専門業者に依頼することをお勧めします。コンプレッサー本体は荷台下に取付。Max7bar(100psi)までエアー充填する時間は約2分半程度。荷台が空の場合、Maxまでエア充填すると車高が約40〜50mm上がります。通常の走行の場合、1〜2bar程度エアーを充填するとロールの軽減と走りが柔らかくなり快適です。サポートエアサスなので車検も問題なく通ります。 Review: Installed on a 2010 GMC 2500HD. Installed full kit along with Air Lift on board compressor and gauges. To start of with this seems to be a great product. Just installed it today. This is a long review but hopefully it will help the next person. Do not try to install this if you are a beginner DIY mechanic. I am by no means a professional but I have installed 100's of snow plows, spreaders, and de-icer systems so I do have plenty of experience with after market accessories. I would try this unless you're at least an intermediate mechanic, even if just for the necessary tools. All in all I probably had about 7 hours in the install (alone) but a good 1.5hr was just figuring out where I wanted to mount the compressor, gauges, and solenoid. I did the full kit with on board compressor. The kit came very well packaged in manufacturers boxing, all the hoses, hardware, pieces where there and packaged separately. I strongly suggest reading the instructions thoroughly a couple times before starting. They skip around a bit and have important notes but are not in order. Some of the instructions say to use a torque wrench which first of all most DIY guys dont even have. Unless it's just this kit, you will not be able to get a torque wrench on the upper bolts as it says to. Take your time and plan your install. You will need jack stands and a good jack. The instructions say to support the axel with jack stands which is incorrect. You'll want to support the frame with jack stands so you can use the jack to move the rear end up and down to accommodate installation. Do not mount the compressor under the hood. The heat will shorten the life. I had to call to ask where their suggested placement was cause it's not in the instructions and ended up mounting in on the inside of the frame out of any wheel splash areas. They actually answered the phone on a Saturday at 10a. With the airlines, btw not 1 leak after installed, take your time with your cuts. Make sure they are very cleanly cut and not beveled edges. I made sure my cuts were perfect and left plenty of slack not only for movement but incase I had to re-cut. I used a sharp razor. When you push them into the fitting you'll feel a slight pop, you need to push them in farther to seat the airline. This is probably where most people have air issues. They will slightly pop and then slide in an additional 1/8 to 1/4 inch. Practice before you try under the truck, the are easy to remove my pushing the pressure fitting in and pulling the hose back out. The compressor works great up to about 50lbs then it does slow down a bit but what would you expect from a tankless system under $200. Pumped up to 90lbs for test in about 3 or 4 minutes. When installing the wiring you will want a couple "add a fuse" kits to tie in to the fuse panels. Most parts stores have them for about $7. They are not in the kit. Last but not least I used the extra unions and 1 that I bought to run a single manual line to the rear bumber just incase the compressor goes out towing or just to keep a safe pressure in them for driving. Hope this helps a little. ## Features - Economically priced on board air compressor system.Fit Type: Universal Fit - Perfect for light or medium duty applications for air springs - Includes compressor and gauge and wiring harness - Low pressure sensor automatically activates compressor if pressure drops - Single path system inflates two air springs at the same rate at the same time - The easy-to-read pressure gauge allows for on-the-go adjustments, with one gauge, dual needles, and a simple inflate and deflate button ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00017YYI6 | | Best Sellers Rank | #81,953 in Automotive ( See Top 100 in Automotive ) #68 in Car Air Suspensions | | Brand | Air Lift | | Customer Reviews | 4.5 4.5 out of 5 stars (1,150) | | Date First Available | 1 January 2024 | | Exterior | Painted | | Item Weight | 1.99 Kilograms | | Item model number | 25812 | | Manufacturer | Air Lift Company | | Manufacturer Part Number | 25592 | | Model | 25812 | | OEM Part Number | 25592 | | Product Dimensions | 31.75 x 16.26 x 20.32 cm; 1.99 kg | | Special Features | Low pressure sensor | | Voltage | 12 Volts | ## Product Details - **Brand:** Air Lift - **Noise level:** 70 Decibels - **Power source:** 12 volts - **Recommended uses for product:** Air Spring Inflation - **Voltage:** 12 Volts ## Images ![Air Lift 25592 Load Controller Ii On Board Air Compressor System - Image 1](https://m.media-amazon.com/images/I/61zhOCXisUL.jpg) ## Questions & Answers **Q: How exactly do you control the pressure you want? Is there a regulator or something? And also how do you bleed the pressure off when not towing loads?** A: There is a guage, black toggle switch and silver button on control panel mounted inside of cab. To add air press the black toggle switch and watch the guage. To release air press the silver button. Works well. I just installed my air bags and controller a few weeks ago and hauled a golf cart in back of my F350 and pulled a tag along 26 foot camper to beach for July 4th week. Whole system worked really nice. I could tell a huge difference in the way the truck handled with that much weight. Well worth the money. I had to play with my air bags adjusting air pressure to get the results I wanted. My final out come on pressure was about 75 to 80 lbs of pressure. Hope this helps. One final note. The controller has a sensor to keep 10 lbs of pressure in air bags when not hauling. Just a safety measure to keep from damaging the bags but you cannot see any difference when truck is unloaded. **Q: Will this work with air shocks?** A: It should work the same. But you may want to check with vehicle manufacturer. **Q: Will this work with the air lift 60824 air lift 1000 ?** A: Hi Ernie, Yes, it will work.Thanks! **Q: How does it ship** A: It is very well contained in a shipping box made of strong card board, mine came with no damage what so ever, like every thing I've ordered from amazon, hope this helps ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***N on 17 April 2025* 2005年製TOYOTA TUNDRA SR5にRide Control Kit 59530と併せてマニュアル通りにDIYで問題なく取付。 マニュアルは英語なので翻訳が必要。シャシーに穴あけ加工があるので工具や車の配線に知識と作業経験がない場合は、専門業者に依頼することをお勧めします。コンプレッサー本体は荷台下に取付。Max7bar(100psi)までエアー充填する時間は約2分半程度。荷台が空の場合、Maxまでエア充填すると車高が約40〜50mm上がります。通常の走行の場合、1〜2bar程度エアーを充填するとロールの軽減と走りが柔らかくなり快適です。サポートエアサスなので車検も問題なく通ります。 ### ⭐⭐⭐⭐⭐ Review *by J***N on 19 May 2018* Installed on a 2010 GMC 2500HD. Installed full kit along with Air Lift on board compressor and gauges. To start of with this seems to be a great product. Just installed it today. This is a long review but hopefully it will help the next person. Do not try to install this if you are a beginner DIY mechanic. I am by no means a professional but I have installed 100's of snow plows, spreaders, and de-icer systems so I do have plenty of experience with after market accessories. I would try this unless you're at least an intermediate mechanic, even if just for the necessary tools. All in all I probably had about 7 hours in the install (alone) but a good 1.5hr was just figuring out where I wanted to mount the compressor, gauges, and solenoid. I did the full kit with on board compressor. The kit came very well packaged in manufacturers boxing, all the hoses, hardware, pieces where there and packaged separately. I strongly suggest reading the instructions thoroughly a couple times before starting. They skip around a bit and have important notes but are not in order. Some of the instructions say to use a torque wrench which first of all most DIY guys dont even have. Unless it's just this kit, you will not be able to get a torque wrench on the upper bolts as it says to. Take your time and plan your install. You will need jack stands and a good jack. The instructions say to support the axel with jack stands which is incorrect. You'll want to support the frame with jack stands so you can use the jack to move the rear end up and down to accommodate installation. Do not mount the compressor under the hood. The heat will shorten the life. I had to call to ask where their suggested placement was cause it's not in the instructions and ended up mounting in on the inside of the frame out of any wheel splash areas. They actually answered the phone on a Saturday at 10a. With the airlines, btw not 1 leak after installed, take your time with your cuts. Make sure they are very cleanly cut and not beveled edges. I made sure my cuts were perfect and left plenty of slack not only for movement but incase I had to re-cut. I used a sharp razor. When you push them into the fitting you'll feel a slight pop, you need to push them in farther to seat the airline. This is probably where most people have air issues. They will slightly pop and then slide in an additional 1/8 to 1/4 inch. Practice before you try under the truck, the are easy to remove my pushing the pressure fitting in and pulling the hose back out. The compressor works great up to about 50lbs then it does slow down a bit but what would you expect from a tankless system under $200. Pumped up to 90lbs for test in about 3 or 4 minutes. When installing the wiring you will want a couple "add a fuse" kits to tie in to the fuse panels. Most parts stores have them for about $7. They are not in the kit. Last but not least I used the extra unions and 1 that I bought to run a single manual line to the rear bumber just incase the compressor goes out towing or just to keep a safe pressure in them for driving. Hope this helps a little. ### ⭐⭐⭐⭐⭐ Review *by R***. on 25 April 2023* It's a little pump so doesn't pump fast but it works good, I have 2x 3 bellow air bags so they take lots of air. ## Frequently Bought Together - Air Lift Load Controller II On-Board Air Compressor System - 25592 - Air Lift 21838 Union Tee, Silver - Air Lift LoadLifter 5000 Air Spring Kit - Fits 2009-2024 Ram 1500-57365 --- ## 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.uk/products/266457016-air-lift-25592-load-controller-ii-on-board-air-compressor](https://www.desertcart.co.uk/products/266457016-air-lift-25592-load-controller-ii-on-board-air-compressor) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*