Air Lift LoadLifter 5000 ULTIMATE 88237Air LiftOriginal price was $857.99. Current price is $621.99.In Stock
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LoadLifter 5000 ULTIMATE with internal jounce bumper to absorb shock for best ride comfort
Adjustable air spring kit for leaf springs
Rear
Safely run w/zero air pressure
LoadLifter 5000 ULTIMATE adjustable air spring kits feature all of the benefits of our heaviest rated air spring with the addition of an internal jounce bumper inside the spring for the ultimate in ride comfort. An Air Lift exclusive product! Fits vehicles with in-bed hitches. Tow and haul the heaviest loads with safety and comfort with LoadLifter 5000 ULTIMATE. Works with vehicle's leaf springs to provide up to 5,000 lbs. of rear load leveling capacity and keeps the vehicle riding stable, level and comfortable whether loaded or unloaded. Fully adjustable from 5 to 100 PSI. The closed-cell urethane foam jounce bumper inside the ULTIMATE air springs provide a cushion of air that absorbs shock, eliminates harsh jarring on rough roads and protects vehicles carrying heavy loads. Never bottom out again with the ULTIMATE! LoadLifter 5000 ULTIMATE air springs are maintenance free! Safely run with zero air pressure because of the internal jounce bumper. Replaces factory jounce bumper that is sometimes removed when adding air springs. Requires no drilling into frame! Includes industry-exclusive 60 Day No Questions Money Back Guarantee! Includes the most comprehensive Lifetime Warranty in the industry---covers all kit contents including brackets, fittings and air line. Air springs are built like a tire and are reinforced by durable, 2-ply fabric for maximum strength. Exclusive upper and lower roll plates included. Protect the springs from sharp edges, such as brackets or the frame. The kit includes 2 air springs, brackets, air lines, Schrader valve and all of the hardware needed for installation. Includes fully illustrated instruction manual. Add an Air Lift on-board air compressor system to inflate and deflate air springs with the touch of a button from inside or outside of the vehicle.
Air Lift Company has developed dependable air spring suspension products since our inception in 1949. Our original product, a rubber air spring inserted into a car’s factory coil spring, was created and patented in 1950. We’ve come a long way since 1949 and are proud to be a dedicated suspension specialist company.
Today, Air Lift load support products are sold worldwide and are engineered to fit over 540 vehicles. Our extensive product line offers air helper springs for trucks, RVs, SUVs, CUVs, and vans, as well as the most technologically advanced on-board air compressor systems for on-the-go air spring control.
Air Lift leads the industry in no-drill applications – kits that bolt onto your vehicle’s frame, speeding the installation process. Our teams work constantly to bring innovative products to you and upgrade existing products with the latest technology.
All of our efforts are spent ensuring your safety and comfort by designing, engineering, and manufacturing the highest quality suspension products. We are a family-owned business based in Lansing, Michigan, and make your family and cargo’s safety our top priority.
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3 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2015 - 2026 | Ford Transit-150 | Does not fit E: Transit 350 |
| 2015 - 2026 | Ford Transit-250 | Does not fit E: Transit 350 |
| 2015 - 2026 | Ford Transit-350 | Does not fit E: Transit 350 |
Yes, the Air Lift LoadLifter 5000 ULTIMATE 88213 (Part #BBCG88213) is designed to fit the 2015-2026 Ford Transit-150.
The Air Lift LoadLifter 5000 ULTIMATE 88213 (Part #BBCG88213) fits 2015-2026 Ford Transit-150 models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The Air Lift LoadLifter 5000 ULTIMATE 88213 (Part #BBCG88213) fits the following vehicles: 2015-2026 Ford Transit-150; 2015-2026 Ford Transit-250; 2015-2026 Ford Transit-350. Always verify your specific year, make, and model before ordering.
The Air Lift LoadLifter 5000 ULTIMATE 88213 (Part #BBCG88213) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The LoadLifter 5000 Ultimate is an adjustable air helper spring system designed for 3/4 and 1 ton pickups, SUVs with leaf springs, and some motorhome applications. It provides up to 5,000 pounds of load-leveling support with air adjustability from 5–100 PSI. The system uses reinforced, commercial-grade single- or double-bellows with an internal jounce bumper that absorbs shock and allows the springs to safely run at zero air pressure.
Kit 88213 is designed for 3/4 and 1 ton pickups and SUVs with leaf springs, and for motorhome rear kits and some motorhome fronts with leaf springs. The manual does not list specific vehicle makes, model years, or cab styles. Contact Air Lift customer service at (800) 248-0892 or visit www.airliftcompany.com to confirm fitment for your specific vehicle.
No. Installing air springs will not change the GAWR (Gross Axle Weight Rating), GCWR (Gross Combined Weight Rating), or GVWR (Gross Vehicle Weight Rating) of your vehicle. You must not exceed the maximum load listed in your vehicle's owner's manual or on the Safety Compliance Certification Label. Exceeding the GVWR is dangerous and voids the Air Lift warranty.
Required tools include: hoist or floor jacks; 2 safety stands; safety glasses; torque wrench; standard open-end combo wrenches; medium crescent wrench; ratchet; metric and standard sockets; #6 and 7/32" allen wrenches (socket versions preferred); 5/16" drill bit (very sharp); heavy duty drill; hose cutter, razor blade or sharp knife; air compressor or compressed air source; and spray bottle with dish soap/water solution for leak testing.
Yes. Unbolt and remove the stock jounce bumpers from under the frame rails on both sides before installing the kit. This is a necessary step. The internal jounce bumper inside the air spring replaces the factory bumper.
Raise the vehicle using a hoist or floor jacks and support it with jack stands or equivalent so that the axle can be safely dropped away from the frame. This clearance is necessary to position the air spring assembly between the axle and frame. The manual shows a drive-on hoist as an example.
Yes. You must drill a 5/16" hole to install the inflation valves. The manual recommends choosing a convenient location such as wheel well flanges, license plate recess in bumper, under the gas cap access door, or through the license plate itself. Ensure there is enough clearance around the inflation valves for an air chuck.
Use a hose cutter, razor blade, or sharp knife to cut the air line. Make a clean, square cut to prevent leaks. Do not use wire cutters or scissors, as these tools may flatten or crimp the air line, causing it to leak around the O-ring seal inside the elbow fitting. A poor cut can damage the fitting and render it useless.
The M10-150 X 35 button head screw (part O) that attaches the upper frame bracket to the frame should be torqued to 30 ft-lbs. Push the flange on the bracket up against the frame before torquing.
The 3/8"-24 X 7/8" flat head screws (part H) that attach the bellows bracket to the air spring assembly should be torqued to no more than 20 ft-lbs.
Once the bellows bracket is adjusted so that the bellows is parallel to the upper and lower brackets, torque the upper hardware to 15 ft-lbs.
The axle clamp bar (part A) should be torqued evenly to 10 ft-lbs once the lower bracket is parallel to the upper bracket.
The lower mounting hardware on the lower brackets should be torqued to no more than 20 ft-lbs after the bellows has been slid along the slots of the lower bracket for final alignment of the air spring.
Install the 90° swivel fitting (part G) into the top of the bellows finger-tight plus one and a half turns. This is done after setting a roll plate over the top of the bellows.
Set the roll plate (part F) over the top of the bellows (part E) with the radius (rounded) edge of the roll plate facing toward the air spring, so that the air spring is seated inside both roll plates.
The flange on the frame bracket (part B) must be on the inside of the frame rail and pointing up. Push the flange up against the frame before torquing the M10-150 X 35 button head screw to 30 ft-lbs.
Insert two 3/8"-16 X 6" carriage bolts (part M) through the lower bracket so that they are on the opposite side of the fittings on the air spring assembly. The long carriage bolt in the rear of the lower bracket must fit between the brake/ABS lines and the axle.
P-clamps (part L) are installed on both sides of the assemblies (left driver and right passenger) on the back carriage bolts only. They help secure the air line and keep it away from other components, particularly the rear HVAC lines on the driver side.
The bellows bracket is slotted so it can be adjusted forward or rearward. Move the bellows assembly so that the bellows is parallel to the upper and lower brackets. Once parallel, torque the upper hardware to 15 ft-lbs. Then slide the bellows along the slots of the lower bracket for final alignment and torque the lower mounting hardware to no more than 20 ft-lbs.
On the driver side behind the axle, the ABS line must be adjusted so it does not rub on the lower bracket. Pull the line out of the holder on the axle, rotate it 180°, and push it back into the holder. This changes the position of the line to prevent contact with the lower bracket.
Insert the air line into the 90° swivel fitting until it bottoms out. Approximately 9/16" of air line should be in the fitting. This is a push-to-connect fitting.
Route the air line along the frame to the air fitting on the air spring. Keep at least 6" clearance between the air line and heat sources such as exhaust pipes, muffler, or catalytic converter. Avoid sharp bends and edges. Use plastic tie straps (part BB) to secure the air line to fixed, non-moving points along the chassis. Tie straps should be tight but not pinch the air line. Leave at least 2" of slack to allow for movement that might pull on the air line. Route the hose through the P-clamps previously installed on both sides, especially important on the driver side to keep the airline away from rear HVAC lines if equipped.
Cut off the air line leaving approximately 12" of extra air line. A clean square cut will ensure against leaks.
Place a 5/16" hex nut (part GG) and star washer (part FF) on the air valve. Leave enough of the inflation valve in front of the nut to extend through the hole and have room for the rubber washer (part EE), flat washer (part DD), and another 5/16" hex nut (part GG) and valve cap (part CC). There should be approximately 1/2" of valve exposed after installation to easily apply a pressure gauge or air chuck. Push the inflation valve through the hole and use the rubber washer, flat washer, and hex nut to tighten and secure the assembly in place.
Bend the tabs on the heat shield to provide a 1/2" dead air space between the exhaust pipe and heat shield. Attach the heat shield to the exhaust pipe using clamps. Bend the heat shield for maximum clearance to the air spring. The distance from the heat shield to the bellows must be at least 1/2".
The minimum recommended air pressure is 5 PSI, but the air springs can safely be run at zero air pressure. The maximum air pressure is 100 PSI. Never exceed 100 PSI. Operating the vehicle below the minimum air spring pressure of 5 PSI will void the Air Lift warranty.
Loaded vehicles require at least 25 PSI or more. A "loaded vehicle" refers to a vehicle with a heavy bed load, a trailer, or both. The springs in this kit will support approximately 40 lbs. of load (combined on both springs) for each 1 PSI of pressure. The required air pressure will vary depending on the state of the original suspension and the load. Always adjust the air pressure to maintain normal ride height. Never exceed your vehicle's GVWR regardless of air spring pressure or other load assist.
Yes. The LoadLifter 5000 Ultimate can safely be run at zero air pressure because the internal jounce bumper inside the spring absorbs shock and eliminates harsh jarring. However, the recommended minimum air pressure is 5 PSI to maintain normal ride height. Operating below 5 PSI will void the Air Lift warranty.
The vehicle can be lifted on a hoist for short-term service work such as tire rotation or oil changes without deflating the air springs. However, if the vehicle will be on the hoist for a prolonged period of time, support the axle with jack stands to take the tension off the air springs. If it becomes necessary to raise the vehicle by the frame, make sure the system is at minimum pressure (5 PSI) to reduce tension on the suspension and brake components. Use of on-board leveling systems do not require deflation or disconnection.
Inflate the air springs to 60 PSI and ensure there is at least 1/2" clearance around each bellows away from anything that might rub against them. Be sure to check the tire, brake drum, frame, shock absorbers, and brake cables. Also ensure at least 6" clearance from heat sources such as exhaust pipes, muffler, or catalytic converter. If a heat shield was included in the kit, install it. If there is no heat shield but one is required, call (800) 248-0892.
Inflate the air springs to 60 PSI and check all connections for leaks with a soapy water solution made of 1/5 liquid dish soap and 4/5 water. Spot leaks easily by looking for bubbles in the soapy water. All leaks must be eliminated before the vehicle is road tested. After the initial test, deflate the springs to the minimum pressure required to restore normal ride height, no less than 5 PSI.
Recheck air pressure after the vehicle has been used for 24 hours. A 2–4 PSI loss after initial installation is normal. If the pressure has dropped more than 5 PSI, there is a leak that must be fixed. Either fix the leak yourself or return to the installer for service.
Recheck the air spring system after 30 days or 500 miles, whichever comes first. If any part shows signs of rubbing or abrasion, identify the source and move it if possible. If it is not possible to relocate the cause of the abrasion, the air spring may need to be remounted. If professionally installed, consult the installer. Check all fasteners for tightness.
After completing clearance, leak, heat, and fastener tests, road test the vehicle. Inflate the air springs to 25 PSI (or 50 PSI if the vehicle is loaded). Drive the vehicle 10 miles and recheck for clearance, loose fasteners, and air leaks.
Recheck all bolts for proper torque after installation. Retorque after 100 miles.
Check the air pressure weekly. Always maintain normal ride height. Never inflate beyond 100 PSI.
On occasion, give the air springs a hard spray with a garden hose to remove mud, sand, gravel, or other abrasive debris.
If the air springs are properly installed and maintained, they can last indefinitely.
No. Air pressure can be adjusted with any type of compressor as long as it can produce sufficient pressure to service the springs. Even a bicycle tire pump can be used, but it requires a lot of work.
Use a soapy water solution (1/5 liquid dish soap and 4/5 water) to check all air line connections and the inflation valve core before deflating and removing the air spring. Leak test the air line connections, the threaded connection into the air spring, and all fittings in the control system. Inspect the air lines to be sure none are pinched; tie straps may be too tight. Loosen or replace the strap and replace leaking components. Inspect the air line for holes and cracks and replace as needed. Look for a kink or fold in the air line and reroute as needed. If the preceding steps do not solve the problem, call Air Lift customer service at (800) 248-0892 for assistance.
If there is a problem with the swivel fitting, first check the air line connection by deflating the spring and removing the line by pulling the collar against the fitting and pulling firmly on the air line. Trim 1" off the end of the air line, ensuring the cut is clean and square. Reinsert the air line into the push-to-connect fitting. If it still leaks, check the threaded connection by tightening the swivel fitting another 1/2 turn. If it still leaks, deflate the air spring, remove the fitting, and re-coat the threads with thread sealant. Reinstall by hand tightening as much as possible, then use a wrench for an additional two turns.
If there is a problem with the inflation valve, first check the valve core by tightening it with a valve core tool. Then check the air line connection by removing the air line from the barbed type fitting. Do not cut the air line completely off as this will nick the barb and render the fitting useless.
If the vehicle's headlights are shining into the trees or the vehicle is leaning to one side, it is not level. Raise the air pressure to correct either of these problems and level the vehicle. It may be necessary to maintain different pressures on each side of the vehicle. Loads such as water, fuel, and appliances will cause the vehicle to be heavier on one side. As much as a 50 PSI difference is not uncommon.
If the vehicle has a rough or harsh ride, it may be due to either too much pressure or not enough. Try different pressures to determine the best ride comfort. Adjust the pressure up and down to find the best ride.
Stability issues include roll control, bounce, dive during braking, and sponginess. Tuning out these problems usually requires an increase in pressure. If the front of the vehicle dives while braking, increase the pressure in the front air bags if equipped. If it is suspected that the air bags have bottomed out, increase the pressure. If the vehicle rocks and rolls, adjust the air pressure to reduce movement.
Kit 88213 is designed for 3/4 and 1 ton pickups and SUVs with leaf springs, and motorhome rear kits and some motorhome fronts with leaf springs. For specific vehicle fitment, contact Air Lift at (800) 248-0892 or www.airliftcompany.com.
You will need: hoist or floor jacks; 2 safety stands; safety glasses; torque wrench; combo wrenches; crescent wrench; ratchet; sockets; #6 and 7/32" allen wrenches; 5/16" drill bit; heavy duty drill; hose cutter or sharp knife; air compressor; and spray bottle with dish soap/water solution.
Yes. You must drill a 5/16" hole to install the inflation valves. Choose a location with clearance for an air chuck, such as wheel well flanges, license plate recess, under the gas cap door, or through the license plate.
Yes. Unbolt and remove the stock jounce bumpers from under the frame rails on both sides. This is a necessary step to install the kit.
Upper frame bracket screw (M10-150 X 35): 30 ft-lbs. Bellows bracket flat head screws: 20 ft-lbs max. Upper hardware (frame to bellows): 15 ft-lbs. Axle clamp bar: 10 ft-lbs. Lower bellows mounting hardware: 20 ft-lbs max.
Minimum: 5 PSI (can run at zero PSI safely). Maximum: 100 PSI. Loaded vehicles require at least 25 PSI. Operating below 5 PSI voids the warranty.
Inflate to 60 PSI and check 1/2" clearance around bellows (tire, brake drum, frame, shocks, cables). Test for leaks with soapy water. Ensure 6" clearance from heat sources. Recheck fastener torque. Road test at 25 PSI (50 PSI if loaded) for 10 miles. Retorque after 100 miles.
Check air pressure weekly. Maintain normal ride height; never exceed 100 PSI. Periodically check fasteners for tightness and air springs for rubbing. Spray with garden hose occasionally to remove debris. Recheck system after 30 days or 500 miles.
First, deflate the spring and remove the air line by pulling the collar against the fitting and pulling firmly. Trim 1" off the end of the air line with a clean, square cut (do not use wire cutters or scissors). Reinsert the air line into the push-to-connect fitting until it bottoms out. If it still leaks, tighten the swivel fitting another 1/2 turn. If leaking continues, deflate the air spring, remove the fitting, re-coat the threads with thread sealant, and reinstall by hand-tightening as much as possible, then use a wrench for an additional two turns.
Check the valve core by tightening it with a valve core tool. Then check the air line connection by removing the air line from the barbed type fitting. Do not cut the air line completely off as this will nick the barb and render the fitting useless. If the leak persists, contact Air Lift customer service at (800) 248-0892 for assistance.
A 2–4 PSI loss after initial installation is normal. If the pressure has dropped more than 5 PSI after 24 hours, there is a leak that must be fixed. Use a soapy water solution (1/5 dish soap, 4/5 water) to check all air line connections, the threaded connection into the air spring, the inflation valve core, and all fittings. Inspect air lines for pinches, holes, cracks, kinks, or folds. Either fix the leak yourself or return to the installer for service. If you cannot locate the leak, contact Air Lift at (800) 248-0892.
Inspect the air lines to ensure none are pinched; tie straps may be too tight. Loosen or replace the strap. Inspect the air line for holes and cracks and replace as needed. Look for a kink or fold in the air line and reroute as needed. Ensure the air line was cut with a clean, square cut (not with wire cutters or scissors, which flatten or crimp the line). If the preceding steps do not solve the problem, it is possibly caused by a failed air spring. Call Air Lift customer service at (800) 248-0892 for assistance.
If the vehicle's headlights are shining into the trees or the vehicle is leaning to one side, it is not level. Raise the air pressure to correct either of these problems. It may be necessary to maintain different pressures on each side of the vehicle. Loads such as water, fuel, and appliances will cause the vehicle to be heavier on one side. As much as a 50 PSI difference is not uncommon. Always adjust the air pressure to maintain normal ride height.
If the vehicle has a rough or harsh ride, it may be due to either too much pressure or not enough. Try different pressures to determine the best ride comfort. Adjust the pressure up and down to find the best ride. Start with the vehicle level or slightly above, and always add air in small quantities while checking the pressure frequently.
Stability issues include roll control, bounce, dive during braking, and sponginess. Tuning out these problems usually requires an increase in pressure. If the front of the vehicle dives while braking, increase the pressure in the front air bags if equipped. If it is suspected that the air bags have bottomed out, increase the pressure. If the vehicle rocks and rolls, adjust the air pressure to reduce movement. Always maintain stability as the priority, as it translates into safety.
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