Experience the Ultimate Ride Comfort on Any Terrain
Long hours operating heavy machinery, driving commercial trucks, or navigating rough waters can take a severe toll on your back. The Electric Air Suspension Seat Compressor is the ultimate premium replacement and upgrade part for pneumatic suspension seats. Powered directly by your vehicle’s 24V system, this micro-compressor ensures your seat maintains the perfect air cushion, absorbing shocks and vibrations before they reach your spine.
Advanced Engineering & Key Features:
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100% Oil-Free & Pistonless Design: Utilizes a non-contact connecting rod and an integrated sealing ring structure. This means no oil maintenance, an incredibly clean air source, and a significantly longer lifespan compared to traditional piston pumps.
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Rapid Inflation Performance: High-torque, high-speed direct drive technology allows the pump to lift an 80kg (176 lbs) driver in just 18 seconds, achieving the optimal suspension state in exactly 20 seconds.
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Heavy-Duty Pressure Output: Easily pressurizes the seat airbag to 0.6 MPa in 60 seconds and reaches its maximum capacity of 0.8 MPa in 120 seconds. It is also fully capable of restarting under a full load without stalling.
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Compact & Silent: Weighing only 0.9kg (1.98 lbs), its lightweight and minimalist structure makes installation a breeze under any seat frame. Engineered for low noise operation to keep your cabin quiet.
Wide Range of Applications: This universal air pump is the perfect matching component for high-end suspension seats across multiple industries:
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Commercial & Heavy-Duty Trucks
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Agricultural Machinery (Tractors, Harvesters)
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Mining & Construction Vehicles
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Marine Vessels (Yacht and Boat pilot seats)
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Custom RV and Off-Road Vehicle modified seating
Technical Specifications:
| Specification | Details |
| Model | A4.8/0.8-020 |
| Operating Voltage | 24V DC |
| Max Current | 24V: ≤5A |
| Power Output | ≥ 55W |
| Airflow Rate | 15.2 L/min |
| Pressure Range | 0 ~ 0.8 MPa (Approx. 116 PSI) |
| Weight | 0.9 Kg (1.98 lbs) |
| Lubrication | Oil-Free |
(Note: Please verify your vehicle’s power supply (24V) before purchasing to ensure proper operation.)
John Smith –
Bought this 12V seat compressor for my John Deere tractor. The old one died and my back was killing me from the rough fields. Installation was a breeze and it pumps up the seat in under 20 seconds. Very quiet compared to the original OEM part. Highly recommend for any farmer needing a solid replacement.
Walter Collins –
This 24V air suspension compressor is exactly what my fleet needed. We replaced several failing pumps on our cement mixers with these. The drivers are happy with the fast inflation and we are happy with the low cost. Good deal.
Benjamin Flores –
The best tractor seat suspension pump I have ever used. My old one leaked and was noisy. This one is sealed tight and very quiet. It makes a huge difference when you are plowing fields all day. Fast shipping from FixPartHub too.
Michael Johnson –
I drive a commercial Peterbilt and needed a reliable air suspension seat pump. This 24V model fits perfectly under the seat frame. The oil-free design is a huge plus because I don’t want to deal with maintenance on the road. It lifts my 220lb frame effortlessly every morning. Great product.
Brandon Hill –
Very happy with this 24V compressor. I use it in a heavy-duty mining articulated dump truck. The environment is brutal, but this pump survives. The oil-free lubrication means less maintenance for our mechanics. It¡¯s a tough little motor.
Ethan Edwards –
I bought this tractor seat suspension pump to upgrade my older tractor. The difference in comfort is amazing. It was easy to wire up and the performance is flawless. It lifts me up in less than 20 seconds. Very happy customer.
Kenneth Martin –
This marine seat air compressor is exactly what I needed for my offshore fishing boat. The marine environment is tough on electronics, but this sealed unit is doing great. It absorbs the massive wave impacts beautifully. Installation was very straightforward.
Peter Collins –
Fantastic 12V seat compressor. I use it on a specialized agricultural sprayer. The ride is notoriously bumpy, but this pump keeps the air seat perfectly inflated. The no-piston design seems to make it much more reliable. Great product.
Paul Taylor –
I got the 12V model for a custom van build. I wanted a pneumatic suspension seat for the driver’s side. This pump was easy to wire to my auxiliary battery. It provides a very clean air source and runs quietly. Very happy with how my project turned out.
Jose Evans –
Great heavy machinery seat part. I installed it on a large excavator. The old pump couldn’t handle the load anymore. This new one lifts the operator instantly and holds the pressure all day. The quality is exceptional for the price.
Jack Mitchell –
I used this 12V seat compressor for a custom build in my classic Chevy truck. I wanted modern comfort with a vintage look. This hidden pump provides the perfect air supply for my suspension seat. It works flawlessly every time.
Aaron Phillips –
This oil-free seat compressor is a must-have if yours is breaking down. The installation was very easy, just two wires and the air line. It brings the pressure up to 0.8 MPa without any struggle. Very clean and efficient design.
Alexander Campbell –
Great pneumatic seat pump for heavy construction equipment. Installed it in a Volvo articulated hauler. The operators love the fast response time. The lack of oil maintenance is a huge plus for our fleet management. Very satisfied.
Steven Thomas –
This is a fantastic heavy machinery seat part. I put it in a backhoe loader. The old pump took forever to air up, but this one gets it done in under a minute. The sealed ring design keeps the dust out perfectly. Very impressed with the engineering here.
Patrick Rivera –
This is a very fast truck seat air pump. It literally lifts me up in 18 seconds. I hate waiting for the seat to air up in the morning, so this is perfect. The motor is quiet and powerful. I would definitely buy this again.
Richard Garcia –
This is a lifesaver for long-haul drives. My truck seat air pump gave out in the middle of a cross-country trip. Ordered this as a replacement and wired it up easily. It brings the seat up to perfect suspension height in less than 20 seconds. My back has never felt better.
Jacob Robinson –
This oil-free seat compressor is built like a tank. I use it in my commercial tow truck. It takes a lot of abuse but keeps on pumping. The direct-drive motor is very responsive when I hit the adjustment switch. Definitely a professional-grade part.
Scott Nguyen –
This is a top-quality pneumatic seat pump. I installed it on a customized gaming simulator rig that uses real truck seats. The 12V power supply runs it perfectly. It’s incredibly fast and adds a great level of realism and comfort.
Frank Nelson –
Excellent replacement part for commercial truck seat parts. Fits my International ProStar perfectly. The air flow is strong and steady. It holds the pressure exactly where I set it. The pistonless structure is a brilliant design choice.
Samuel Green –
I bought this for my commercial delivery box truck. The 12V seat compressor was easy to install and works exactly as promised. It takes the harshness out of the city potholes. My back feels much better at the end of the day.
Justin Torres –
I love the compact design of this truck seat air pump. It fit easily into the tight space under my Kenworth seat. The inflation speed is fantastic. I weigh 210 lbs and it brings me up to ride height in less than 20 seconds. Very well made.
Ryan Lewis –
Installed the 12V version on my zero-turn lawn mower suspension seat. It might be overkill, but my back thanks me every time I mow my 5 acres. It runs perfectly off the mower’s battery. The fast 18-second lift is awesome. Highly recommended for DIYers.
Larry Scott –
Great heavy machinery seat part. Replaced the pump on a John Deere grader. It was a simple swap and the new pump works much faster. The 60-second time to reach 0.6MPa is totally accurate. The operator is very happy with the smooth ride.
Jeffrey Ramirez –
This is a very quiet truck seat air pump. My old one sounded like a jackhammer under my seat. This one is just a smooth hum. The 15.2 L/min airflow rate is no joke, it inflates the airbag very quickly. Shipping was right on time.
Stephen Wright –
This shock absorber air pump is the real deal. I installed it in my off-road racing truck. It handles the extreme conditions and keeps the seat inflated perfectly. The ability to restart under full load is crucial for my setup. Excellent product.
Jason Clark –
Great 24V pump for heavy equipment. I put it in a bulldozer. The cabin gets very dusty, but the overall sealed ring structure keeps the internal motor clean. It lifts the seat up instantly and handles the heavy bumps easily. Very satisfied.
Timothy Sanchez –
I bought this customized car seat pump for a project car I’m building. The oil-free design means I can mount it sideways without worrying about leaks. It produces a massive amount of pressure very quickly. It’s exactly the kind of high-end component I was looking for.
William Jones –
Excellent 24V air suspension compressor. I installed it in my Volvo dump truck after the factory pump failed. It airs up the seat to full pressure in just about a minute. The pistonless design makes it noticeably quieter in the cab. Fast shipping and great customer service from FixPartHub.
Jonathan King –
I used this 12V seat compressor to replace a faulty unit in my motorcoach. The noise level is so low you don’t even notice it’s running. It lifts the heavy captain’s chair effortlessly. The quality of the materials is very impressive.
David Brown –
I used this pneumatic seat pump for a custom RV captain’s chair build. Hooked it right into the 12V system. It is incredibly quiet, which is exactly what I wanted for the motorhome. The pressure holds steady and adjusting the height is super fast. Extremely satisfied with the purchase.
Ronald Harris –
Perfect replacement for commercial truck seat parts. I installed this in my Mack truck. The wiring was simple and the performance is outstanding. It holds the pressure perfectly throughout a 10-hour shift. No more back pain for me!
Eric Allen –
Excellent 24V air suspension compressor for European trucks. Installed it on my DAF. The performance is identical, if not better, than the OEM part that costs three times as much. It reaches 0.8 MPa without breaking a sweat. Great deal.
Robert Williams –
Replaced the burned-out compressor in my CAT excavator. This heavy-duty pump is surprisingly compact but packs a massive punch. It reaches 0.6 MPa very quickly so I don’t have to wait around. No more bottoming out on rough construction sites. Definitely a solid investment for heavy machinery operators.
Arthur Morris –
Great commercial truck seat parts replacement. I put it in my Freightliner Cascadia. It works exactly as it should. The pressure is consistent and the motor is quiet. I’ve had no issues with it restarting under a full load.
Nicholas Young –
I bought this for my yacht’s helm seat. The marine seat air compressor works flawlessly. It’s compact, lightweight, and very powerful. It absorbs the shock from hitting wakes at high speeds. A great upgrade for any serious boater.
Edward White –
The fast inflation time is the best part. I hop into my truck, turn the key, and the seat is fully aired up in 20 seconds. This pneumatic seat pump is much faster than the factory one. The build quality is excellent and it feels very solid.
Harold Stewart –
An excellent shock absorber air pump for custom projects. I used it to build an air-ride seat for my welding rig. It provides a clean, continuous air supply. The pump is surprisingly heavy and feels very well-constructed.
Gary Walker –
I highly recommend this tractor seat suspension pump. I installed it in my Case IH combine. Long hours during harvest season require a good seat. This pump ensures I have the perfect air cushion all day. It¡¯s very powerful and reliable.
George Thompson –
Awesome product! I used it to replace a dead compressor in a Komatsu wheel loader. This heavy-duty air pump handles the dirt and vibration of the job site perfectly. The pistonless structure really makes a difference in longevity.
Brian Perez –
I needed a replacement pump for my RV air seat. This 12V seat compressor was the perfect match. It’s compact enough to hide under the base but strong enough to lift me effortlessly. The noise is minimal, which keeps the cabin peaceful. Five stars.
Kevin Lee –
A highly reliable 24V air suspension compressor. Installed it on a Mercedes Actros. It handles the continuous adjustments needed for rough highway driving without getting hot. The overload time is impressive. It¡¯s a very well-designed piece of equipment.
Joshua Jackson –
I manage a fleet of agricultural tractors and this pump has saved us a lot of money on OEM replacements. The tractor seat suspension pump works exactly as described. It is durable, fast, and the drivers love the quick response time. Excellent value for the price.
Douglas Diaz –
This pneumatic seat pump works perfectly on my RV captain’s chair. The 12V motor doesn’t draw too many amps, which is great for the house batteries. It’s very quiet and adjusts the seat height smoothly. Highly recommend for motorhomes.
Jerry Roberts –
I highly recommend this marine seat air compressor. Installed it on a offshore patrol boat. The constant pounding of the waves requires a good suspension seat, and this pump keeps the pressure perfect. It¡¯s tough and reliable.
Dennis Carter –
This is the best tractor seat suspension pump on the market for the price. I replaced a broken pump on my New Holland. It works better than the original. The high-speed rotation provides a lot of air very quickly. Five stars!
Henry Turner –
I am very impressed with this truck seat air pump. The compact size is deceiving because it is incredibly powerful. The 15.2 L/min flow rate fills the airbag in no time. It has completely eliminated the shock from bad roads.
Andrew Moore –
Top-notch truck seat air pump. The motor feels very robust and the high-speed direct drive pushes a lot of air. It reaches the 0.6 MPa mark very quickly. No more riding on the bump stops. This has significantly improved my daily driving experience.
Tyler Gomez –
Awesome 24V air suspension compressor. I put it in my long-haul rig. It’s so much quieter than the factory pump. The direct drive system feels very robust. It easily pushes my 230lb weight to the perfect ride height.
Raymond Hall –
Highly reliable 24V air suspension compressor. I use it in a large forestry harvester. The machine vibrates constantly, but this pump keeps the seat perfectly suspended. The heavy-duty build gives me confidence it will last a long time.
Donald Anderson –
Installed this pneumatic seat pump in my Freightliner last week. The difference is night and day. It lifts me up smoothly in about 18 seconds. The noise level is very low, you barely hear it running. Highly recommend this to any owner-operator looking to save their back.
Mark Wilson –
I repair heavy machinery for a living and I’ve started using these as my go-to replacement parts. The 24V air suspension compressor handles the demanding environment of mining trucks flawlessly. The 0.8 MPa max pressure is more than enough for the heaviest operators.
Alexander Baker –
I installed this customized car seat pump in my lowered pickup truck to manage an air-ride seat. The 12V system handles it beautifully. It¡¯s small enough to hide but powerful enough to lift me instantly. Very cool product for customizers.
Anthony Gonzalez –
This oil-free seat compressor is a game changer. I installed it on my boat’s captain chair. Since there is no oil, I don’t have to worry about any mess or maintenance. The pressure output is very consistent. It makes riding through choppy water so much more comfortable.
Matthew Lopez –
Perfect fit for my customized off-road rig. I needed a compact shock absorber air pump that wouldn’t draw too much power. This 12V unit is ideal. It handles the rough trails and keeps my suspension seat perfectly tuned. Fast delivery and well packaged.
Gregory Adams –
This oil-free seat compressor is fantastic for marine applications. I put it on a custom fishing boat seat. It handles the saltwater environment well so far. The high torque motor lifts the seat quickly, even in rough seas. Great buy.
Daniel Hernandez –
I bought the 24V version for my Scania truck. It runs extremely quiet, much better than the clunky old pump I had. The non-contact connecting rod design seems to really reduce the vibration. It pumps the seat up fast and keeps it there. High quality product.
Christopher Martinez –
If you need a reliable truck seat air pump, look no further. The wiring was straightforward and the mounting bracket fit right into the existing holes under my seat. The airflow rate is impressive. It keeps the airbag perfectly inflated all day long.
Charles Rodriguez –
Replaced the weak compressor on my forklift. This 12V seat compressor is surprisingly powerful for its size. It lifts me right up to the steering wheel in 18 seconds flat. The build quality feels very industrial and durable. I will be buying more for the rest of our warehouse fleet.
Thomas Davis –
Great upgrade for my agricultural machinery. I run a combine harvester and need proper shock absorption. This tractor seat suspension pump handles the heavy bouncing perfectly. It restarts under full load without any hesitation or stalling. Worth every penny for the comfort it provides.
Joseph Miller –
I was skeptical about the “oil-free” claim, but this seat compressor is the real deal. Installed it on a marine yacht pilot seat. The salty air usually kills piston pumps, but this sealed unit is holding up perfectly. Very smooth operation and strong lifting power.