Reliable Pneumatic Power for Ultimate Driving Comfort
Long-haul driving requires a suspension seat that constantly adapts to road conditions. If your current seat compressor is failing, leaking, or slow to inflate, this Premium 12V/24V Air Suspension Seat Compressor is exactly what you need. Designed specifically for heavy-duty pneumatic suspension seats in commercial trucks, RVs, and motorhomes, this micro-compressor ensures your seat maintains the perfect air cushion for maximum ergonomic support.
Engineered for Extreme Durability & Performance:
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Maintenance-Free Piston Technology: Features a highly efficient single-stage piston compressor that requires zero lubrication or ongoing maintenance. Install it and forget it.
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Rapid High-Pressure Inflation: Don’t let its small size fool you. This pump can inflate a 1-liter volume to 6 bar in under 38 seconds, and boasts a staggering maximum pressure capability of over 10 bar.
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Built for Extreme Environments: Whether you are driving through the freezing winters of Alaska or the scorching deserts of Arizona, this compressor operates flawlessly in temperatures ranging from -40°C to +80°C.
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Ultra-Lightweight & Compact: Weighing a mere 560 grams (1.23 lbs) with a footprint of just 108 x 100 x 43 mm, it easily fits into the tightest mounting spaces under any seat frame.
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Exceptional Lifespan: Rigorously tested for durability, it guarantees a lifespan of 150,000 electrical impulse cycles, ensuring years of reliable service on the road.
Technical Specifications:
| Specification | Details |
| Operating Principle | Maintenance-free single-stage piston pneumatic compressor |
| Rated Voltage | Available in 12V / 24V (EMC ISO 7637-2 compliant options available) |
| Current Consumption | < 9A (@ 13.5V) | < 5A (@ 25.5V) |
| Performance | < 38 seconds from 0 to 6 bar (1 Liter volume) |
| Max Pressure | > 10 bar (@ 0.05 litre) |
| Flow Rate | ~17 slpm at 0.5 bar | ~5 slpm at 6.0 bar |
| Operating Temperature | -40°C to +80°C |
| Noise Level | Max 70 dB (ISO 9614-2) |
| Dimensions | 108 x 100 x 43 mm |
| Weight | 560 g (1.23 lbs) |
| Electrical Connection | Blade terminal DIN 46247-2 |
Perfect Replacement For:
Air-ride seats in commercial heavy-duty trucks (Freightliner, Volvo, Kenworth, Peterbilt, Scania), Luxury RV captain’s chairs, and aftermarket suspension seat systems (compatible with Grammer, ISRI, and Bostrom style seats).
James Smith –
I purchased this 12V truck seat pump to replace a failing unit in my Freightliner. The installation was incredibly simple thanks to the standard blade terminal. It reaches 10 bar pressure without any struggle, which is perfect for my weight. Being maintenance-free is a huge bonus since I spend weeks on the road. The single-stage piston design feels very robust and reliable. Highly recommend this for heavy-duty applications.
Dylan Morgan –
Great ISRI seat compressor replacement. Fits perfectly in my European truck. The flow rate is very steady and it doesn’t overheat even when making constant adjustments on rough roads. The quality is easily on par with the OEM part.
Harold Morris –
I use this heavy duty seat air compressor in my off-road buggy. The suspension seat takes a beating, but this pump keeps the air pressure exact. It handles the dirt and vibration without any issues. The oil-free design is perfect for angled mounting.
Benjamin Flores –
I bought this 24V RV seat air pump for my customized expedition vehicle. It needs to work in freezing altitudes and scorching deserts. So far, the temperature resistance has proven true. It¡¯s an incredibly reliable compressor for off-grid travel.
Michael Johnson –
Excellent Grammer seat pump replacement. The original OEM part burned out, and this compact unit fit perfectly under the seat frame. It only weighs about 560g so it doesn’t add unnecessary bulk. It airs up my seat in less than 30 seconds every morning. I’ve been driving in freezing temperatures lately, and it performs flawlessly even in the cold. It has not let me down once.
Brandon Hill –
This ISRI seat compressor replacement saved me a ton of money. It fits perfectly into the existing bracket. The 10 bar pressure capacity easily supports my 250lb frame. It has been working flawlessly for months now. Fast delivery and well packaged.
Austin Cook –
This 10 bar seat pump is exactly what I needed for my custom air seat setup. The pressure it generates is incredible for its size. It lifts the seat effortlessly. The maintenance-free aspect is a huge selling point for me. Highly recommend.
Louis Cox –
This pneumatic seat compressor is very powerful. I put it in my heavy haul truck. It handles the extreme weight and constant vibration perfectly. The >10 bar maximum pressure rating is completely accurate. It is a very rugged pump.
Walter Stewart –
This pneumatic seat compressor is an excellent replacement part. I used it on a tractor seat that had a dead Grammer pump. It wired right in and works perfectly. The 150,000 cycle lifespan means I’ll never have to replace it again. Great value.
Ethan Edwards –
A very powerful 12V truck seat pump. The compact size of 108x100x43 mm is amazing for the amount of air it pushes. It airs up my seat instantly. The single-stage piston is a proven design that just works. Highly recommended to all truckers.
Kenneth Martin –
I highly recommend this heavy duty seat air compressor for anyone driving a Volvo truck. The OEM pumps always seem to fail after a year. This unit feels much more robust and requires no oil. It pumps up quickly and keeps my back from aching on long routes.
Wayne Richardson –
This Grammer seat pump replacement is a lifesaver. My tractor seat was bottoming out, killing my back. This new pump lifted it right up. It is very fast and completely maintenance-free. I am very happy with the performance and price.
Dennis Carter –
An excellent pneumatic seat compressor for heavy machinery. Put it in a CAT wheel loader. The vibration is intense, but this pump keeps the seat perfectly cushioned. The electrical connections are secure and it operates smoothly every time.
Henry Turner –
This maintenance-free seat pump is ideal for my fleet of delivery box trucks. They get abused daily, but these pumps hold up perfectly. They draw less than 9 amps on a 12V system, which is very efficient. We will definitely be buying more.
Paul Taylor –
I use this air suspension seat compressor in a large agricultural tractor. The fields get incredibly bumpy, but this pump keeps the seat suspension perfectly tuned. It operates flawlessly in freezing morning temperatures. The 560g weight is mind-blowing for how much power it produces. Great engineering.
Patrick Rivera –
This 12V truck seat pump is incredibly robust. I dropped it accidentally during installation and it didn’t even dent. Hooked it up and it worked perfectly. The 70 dB noise level is totally fine inside a running truck cab. I am very impressed.
Jose Evans –
Great 10 bar seat pump. I weigh over 260 lbs and most cheap pumps struggle to lift my air seat. This one pushes me right up in less than 30 seconds. The single piston design is extremely efficient. I couldn’t be happier with this purchase.
Jack Mitchell –
I highly recommend this Grammer seat pump replacement. It saved my back during the spring planting season. The air flow is consistent and it never struggles to lift the seat. The fact that it is maintenance-free is a massive plus for a busy farmer.
Steven Thomas –
This 24V RV seat air pump is a lifesaver. My wife and I travel full-time and her passenger air seat stopped working. Swapped this in and it works perfectly. It handles the hot summer days without any thermal shutdown. Very compact and well-engineered product.
Richard Garcia –
A fantastic maintenance-free seat pump. I manage a fleet of delivery trucks and we use these to replace broken factory pumps. They are incredibly reliable and have a huge lifespan. The 10 bar seat pump capacity handles our heaviest drivers without any issues. The blade terminal connection makes swapping them out a 5-minute job. Great value for the price.
Scott Nguyen –
I installed this 24V pump in a commercial tour bus driver’s seat. The pneumatic seat compressor handles the constant up and down adjustments all day long. It is very quiet, which is important for the passengers behind the driver. Highly recommend it.
Jacob Robinson –
I installed this pneumatic seat compressor in my delivery truck. It is subjected to hundreds of bumps a day. The pump keeps the air bag perfectly inflated. The 150,000 cycle lifespan gives me confidence it will outlast the truck itself. Great product.
Roy Bailey –
An excellent air suspension seat compressor for my Freightliner. It airs up quickly and never struggles. The piston mechanism is strong and efficient. I have driven through extreme desert heat and it hasn’t failed once. Great investment.
Frank Nelson –
This air suspension seat compressor is a great value. I installed the 12V version in my pickup’s aftermarket air seat. It pushes a lot of air very quickly. The blade terminals made splicing it into my harness very simple. A highly recommended upgrade.
Ralph Murphy –
This motorhome seat compressor is top-notch. It operates very smoothly and provides fine control over the seat height. The noise level is very low, which is nice when driving long distances. It is a highly reliable and well-built component.
Samuel Green –
This maintenance-free seat pump is exactly what I was looking for. I put it in my International truck. The single-stage piston provides rapid inflation. I don’t have to check oil or worry about seals leaking. It¡¯s a brilliant, simple design.
Justin Torres –
Perfect Grammer seat pump replacement for my combine harvester. Long hours in the field require a good seat, and this pump ensures my suspension is always active. It draws very low amps so it doesn’t stress the alternator. Excellent overall performance.
Bruce Bell –
I installed this maintenance-free seat pump on a forklift. It works perfectly on the 24V system. The drivers love the upgraded air seat comfort. The pump is totally sealed and handles the warehouse dust easily. Excellent product.
Ryan Lewis –
Great 24V RV seat air pump for my European motorhome. The wiring was straightforward with the blade terminals. It maintains the air cushion perfectly on long drives. The build quality is solid and the 560g weight is incredibly light. Highly recommended.
Larry Scott –
This is the best heavy duty seat air compressor I have found online. I run a repair shop and we keep a few of these in stock now. They are versatile, compact, and extremely reliable. Our customers love how fast their seats air up after we install these.
Jeffrey Ramirez –
This ISRI seat compressor replacement is fantastic. I use it in my Scania R-series. It works just like the original but at a fraction of the cost. The noise level is well within limits. It lifts the seat to the highest setting without any hesitation.
Eugene Cooper –
I love this 12V truck seat pump. The dimensions are so small I was able to mount it completely out of the way. It fills my air seat bladder in seconds. The DIN 46247-2 connection was a perfect match for my wiring harness. Five stars.
Stephen Wright –
Great 12V truck seat pump. I replaced a burned-out unit in my Kenworth W900. It wired up easily and works instantly. The 17 slpm flow rate gets the seat up to riding height very fast. No complaints at all. It is a solid piece of equipment.
Jason Clark –
A brilliant Grammer seat pump replacement. My tractor’s seat pump died in the middle of harvest season. Ordered this and got it installed quickly. It handles the rough terrain beautifully. The zero-maintenance aspect is exactly what a busy farmer needs.
William Jones –
This air suspension seat compressor is an absolute beast. I installed the 12V version in my Peterbilt. The fact that it can handle temperatures up to +80¡ãC is perfect for driving through the Nevada desert. It pumps up fast and never stalls out under load. The build quality feels extremely premium compared to cheap plastic pumps.
Jonathan King –
I use this air suspension seat compressor in a mining dump truck. The conditions are as harsh as they get. This pump hasn’t skipped a beat. The completely sealed, maintenance-free design is perfect for dusty environments. It¡¯s a very tough little motor.
Timothy Sanchez –
I am very pleased with this 12V truck seat pump. I put it in a custom air-ride seat for my pickup. The compact size of 108x100x43 mm made mounting it a breeze. It delivers high pressure very quickly. It is definitely a professional-grade component.
David Brown –
Bought this as an ISRI seat compressor replacement for my Scania truck. The dimensions (108x100x43mm) are so small that it easily tucked into the original housing. The air flow is fantastic, bringing the seat to ride height in about 35 seconds. I don’t have to worry about oil or lubrication at all. It handles the heavy vibrations of the truck effortlessly. Five stars from me.
Ronald Harris –
This air suspension seat compressor is a perfect replacement for Freightliner seat parts. It was a direct swap for my Cascadia. The single-stage piston is very powerful. It airs the seat up right when I turn the key. Very impressed with the quality and the price.
Eric Allen –
An excellent motorhome seat compressor. Fits perfectly in my Class A diesel pusher. It runs quietly and smoothly. The air output is very steady, allowing for precise height adjustments. The high-temperature tolerance is great since it’s mounted near the engine block.
Robert Williams –
I needed a reliable 24V RV seat air pump for my luxury motorhome. This pneumatic seat compressor exceeded my expectations. It is remarkably quiet for a piston pump. The pressure holds perfectly, giving me a very comfortable ride across the country. I love that it requires zero maintenance. Definitely worth the upgrade if you do long hauls.
Christian Reed –
Fantastic commercial truck seat parts. Replaced the pump in my Mack truck with this unit. It easily reaches the 6 bar mark in under 40 seconds. It feels very heavy-duty despite weighing only 560 grams. A very solid piece of equipment.
Nicholas Young –
I bought this 10 bar seat pump to upgrade my standard air seat. It is unbelievably powerful for its size. It fills the seat bladder in a matter of seconds. The piston mechanism feels very high quality. I am very satisfied with this purchase from FixPartHub.
Edward White –
Excellent 24V pump for heavy equipment. I installed it in a bulldozer. The maintenance-free seat pump handles the constant vibration and dust of the job site perfectly. It draws very little current. The operators are very happy with the smooth ride it provides.
Gary Walker –
This maintenance-free seat pump is a lifesaver for my bad back. I installed it in my Peterbilt 379. It provides a constant, reliable air supply to my suspension seat. The extreme temperature rating means I never have to worry about it failing in the snow.
Arthur Rogers –
This 24V RV seat air pump is a must-have for older motorhomes. It brings the captain’s chair back to life. It is surprisingly quiet and very fast. The electrical blade connections made the install take only ten minutes. Very satisfied.
George Thompson –
I bought this pneumatic seat compressor to fix a broken driver’s seat in an ambulance. It needs to be reliable, and so far it has been perfect. The fast 38-second fill time is crucial for our drivers. The -40 to +80 Celsius operating range is a fantastic feature.
Brian Perez –
This 10 bar seat pump is exactly what my commercial truck needed. It handles my heavy weight effortlessly. The air delivery is very consistent. I love that I don’t have to perform any maintenance on it. It just works, day in and day out.
Kevin Lee –
Great motorhome seat compressor! I replaced my old noisy pump with this one. It fits into the tight compartment under the floorboard perfectly. The ISO standard EMC compatibility means it doesn’t interfere with my RV’s electronics. Fast, efficient, and very reliable.
Tyler Gomez –
I installed this 24V RV seat air pump in my luxury coach. It provides a very smooth and controlled inflation of the air bladder. The driver’s seat is now the most comfortable spot in the whole vehicle. The pump is totally reliable and quiet.
Peter Collins –
This air suspension seat compressor works flawlessly in my Kenworth. The installation was very straightforward. It operates quietly and holds pressure without any leaks. The -40C to 80C rating is perfect for cross-country hauling in all seasons.
Joshua Jackson –
This is a top-tier Grammer seat pump replacement. The installation took me less than 15 minutes. It connects right to the factory wiring. The piston compressor is loud enough to know it’s working, but quiet enough not to be annoying. It holds the pressure all week without leaking.
Douglas Diaz –
I bought this motorhome seat compressor to replace a sluggish factory pump. What a difference! It inflates the seat in half the time. The build quality is excellent and the casing feels very durable. It is a fantastic upgrade for any air-ride seat.
Andrew Moore –
Fantastic 12V truck seat pump. I installed it in my classic customized rig. It is small enough to hide completely out of sight. The >10 bar pressure rating is no joke; it is incredibly strong. It provides a very smooth and controlled inflation. I would definitely buy it again.
Jerry Roberts –
This heavy duty seat air compressor is perfect for my Volvo VNL. It reaches maximum pressure very quickly. I love the compact design, it doesn’t take up any unnecessary space. The performance is outstanding, especially in cold weather.
Aaron Phillips –
This is a superb ISRI seat compressor replacement. It fits into the exact same spot as the original. The air output is very strong and it handles micro-adjustments perfectly. It is a high-quality German-style component at a very fair price.
Raymond Hall –
Great commercial truck seat parts. We retrofitted several of our older trucks with these pumps. They are universally easy to mount and wire. The drivers are very happy with the quick air-up times. It is a very cost-effective way to improve driver comfort.
Donald Anderson –
If you need an ISRI seat compressor replacement, buy this one. It is significantly cheaper than the dealer part but feels just as durable. The 17 slpm flow rate at low pressure means the seat rises instantly when I hit the switch. No more bottoming out on rough highways. Very satisfied with this purchase.
Mark Wilson –
I am extremely happy with this maintenance-free seat pump. Put it in my Ford F-650 air seat. It airs up the cushion in seconds. The single-stage piston design provides a lot of torque without draining the battery. It is a massive upgrade over the factory setup.
Alexander Baker –
I use this 10 bar seat pump in my Freightliner Cascadia. It works better than the factory pump did when it was new. It easily lifts me to the highest position without bogging down. The 560g weight is incredibly light for a pump this strong.
Anthony Gonzalez –
Excellent commercial truck seat parts. I ordered three of these 24V pumps for our logging trucks. The environment is brutal, but these pumps hold up to the dust and extreme temperature changes. The electrical impulse lifespan is very impressive. Our mechanics love how easy they are to install with the DIN 46247-2 terminals.
Gregory Adams –
Awesome motorhome seat compressor. Replaced an old, noisy diaphragm pump with this piston unit. It is much quieter and twice as fast. It holds the 6 bar pressure perfectly. The compact dimensions made it very easy to conceal under the seat skirt.
Matthew Lopez –
This pneumatic seat compressor works exactly as advertised. I installed it in my motorhome replacing a dead Bostrom pump. The compact size made the retrofit super easy. It is fast, efficient, and doesn’t get hot during operation. A must-have for anyone needing a reliable air ride seat pump.
Daniel Hernandez –
Perfect fit for my Kenworth T680. The 12V truck seat pump provides a very stable air supply. I weigh 240 lbs and the 10 bar maximum pressure easily lifts me to the right height. It is a very rugged piece of equipment. I highly recommend it to any owner-operator looking to save money on OEM parts.
Christopher Martinez –
I bought the 24V model for a custom heavy machinery seat build. The air suspension seat compressor handles the constant micro-adjustments perfectly. It draws less than 5 amps, which is great for my electrical system. The piston design is truly maintenance-free. I will be purchasing more of these for my other equipment.
Charles Rodriguez –
This is the best Grammer seat pump replacement I have ever used. It is so lightweight at just 1.23 lbs, but it pushes air like a much bigger compressor. The noise level is totally acceptable, measuring right around 70 dB in my cabin. I don’t have to deal with bouncy rides anymore. FixPartHub shipped it very quickly as well.
Thomas Davis –
Highly recommend this heavy duty seat air compressor. I put it in my Volvo VNL after the original pump started leaking. This new unit is sealed tight and delivers massive pressure. The -40¡ãC rating gave me peace of mind for winter driving up in Canada. It operates perfectly every single time I start the engine.
Joseph Miller –
I was looking for a solid motorhome seat compressor and found this gem. It fits perfectly under my captain’s chair. The single-stage piston works efficiently and smoothly. It inflates the 1-liter air bag to 6 bar in exactly 38 seconds, just like the specs say. It has made my RV road trips so much more comfortable.
Gabriel Howard –
Highly recommend this 24V RV seat air pump. Installed it in a luxury coach. It is very quiet and fills the seat cushion rapidly. The extreme temperature tolerance is great for winter camping. It is a fantastic, high-quality replacement part.