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MN-282

TOOLS LIST

Description .............................................. Qty

Hoist or floor jacks

 ................................................ 1

Safety stands ........................................................ 2

Safety glasses ...................................................... 1

Torque wrench...................................................... 1

5/16” open-end or box wrench.............................. 1 

7/16” open-end or box wrench.............................. 1

9/16” open-end or box wrench.............................. 1

Crescent wrench................................................... 1

Description .............................................. Qty

Ratchet with 9/16”, metric, & 1/2” deep well 

sockets

 ................................................................. 1

3/8” and 5/16” drill bits (very sharp) ...................... 2

Heavy duty drill ..................................................... 1

Hose cutter, razor blade, or sharp knife

 ............... 1

Air compressor or compressed air source ............ 1

Spray bottle with dish soap/water solution ........... 1

 Item  Part # 

Description................................Qty

  

58987 

Air spring .............................................2

  B 

07475 

Upper bracket

 .....................................2

   C 

03102 

Lower bracket

 .....................................2

  D 

10591 

Installation tool ....................................1

  E 

33606 

1/4” Elbow ...........................................2

  F 

10583 

3/8” U-bolt ...........................................4

  G 

18414 

1/2” Flat washer ..................................2

  H 

17124 

Hex head cap screw bolt.....................2

 I  01525  Spacer .................................................4

  J 

18435 

3/8”-16 Nylon lock nut

 ........................16

  K 

18444 

3/8” Oversize flat washer

 ....................8

 

Item  Part # 

Description...............................Qty

  L 

18454 

Jam nut ...............................................1

  M 

18450 

Lock washer

 ........................................2

  N 

17159 

3/8”-16 x 1-1/2” Frame bolt .................8

  O 

18447 

3/8” Oversize flat washer

 ....................8

  P 

20086 

Air line assembly .................................1

  Q 

21230 

Valve cap ............................................2

  R 

18405 

5/16” Flat washer ................................2

  S 

21234 

Rubber washer....................................2

  T 

18411 

Star washer .........................................2

  U 

21233 

5/16” Hex nut ......................................4

HARDWARE LIST

Missing or damaged parts? Call Air Lift customer 
service at (800) 248-0892 for a replacement part .

Getting Started

IMPORTANT NOTES

1 .  Your vehicle may be equipped with a rear brake proportioning valve . Any type of 

load assist suspension product could effect brake performance . We recommend that 
you check with your dealer before installing this type of product . If your vehicle does 
not have a proportioning valve or is equipped with an anti-lock brake system, no 
adjustment or modification is required .

2 .  Before proceeding with installation, measure the opening from the frame rail to the 

brake drum or the tire, which ever is closest to frame . The measurement must be a 
minimum of 7 inches (Fig . 2) . If spacing is good, raise vehicle, remove rear wheels 
and support frame with safety stands .

fig. 2

7” Minimum

7” Minimum

Brake drum

This kit is designed as an “universal 

fit”  side-mount  kit.  Some  vehicles 

may  not  have  sufficient  clearance 

between  the  frame  and  the  tire,  or 

the brake drum and the frame. Before 

attempting to install this kit, check to 

be sure thre is a MINIMUM clearance 

of  7”  between  the  tire  and  frame  or 

the brake drum and frame. Clearance 

of less than 7” could result in damage 

to the tire and/or air spring and void 

the warranty.

RideControl

Summary of Contents for RideControl 59516

Page 1: ...ness and safety please read these instructions completely before proceeding with installation Failure to read these instructions can result in an incorrect installation MN 282 131608 ECR 8622 INSTALLA...

Page 2: ......

Page 3: ...6 Installing the Air Lines 8 Tips for Installing Air Lines 8 Aligning the Air Spring 9 Before Operating 10 Checking for Leaks 10 Fixing Leaks 10 Installation Checklist 11 Post Installation Checklist...

Page 4: ...hicle Check the vehicle owner s manual and do not exceed the maximum load listed for the vehicle Gross vehicle weight rating The maximum allowable weight of the fully loaded vehicle including passenge...

Page 5: ...er 3 8 16 X 1 1 2 Frame bolt Upper bracket Lower bracket Air sleeve 3 8 16 Nylon lock nut 3 8 Oversize flat washer Flat washer 3 8 16 Nylon lock nut 1 2 HHCS bolt 1 2 Flat washer 3 8 U bolt NOTE The l...

Page 6: ...t 4 HARDWARE LIST Missing or damaged parts Call Air Lift customer service at 800 248 0892 for a replacement part Getting Started IMPORTANT NOTES 1 Your vehicle may be equipped with a rear brake propor...

Page 7: ...e original distance The vehicle must be at normal ride height before installing the upper bracket ASSEMBLING THE ALIGNMENT TOOL 1 Assemble the upper and lower bracket to the alignment tool This tool i...

Page 8: ...Y HYDRAULIC LINES GAS LINE AND ELECTRICAL WIRES HAVE BEEN MOVED ASIDE ON BOTH SIDES OF FRAME RAIL 4 Using the upper bracket as a template centerpunch one of the lower mounting holes and drill a 3 8 ho...

Page 9: ...ll the elbow fitting into air port of the air sleeve The fitting is precoated with thread sealant Tighten finger tight plus two turns Use a 7 16 open end wrench being careful to tighten on the metal h...

Page 10: ...knife or a hose cutter and make clean square cuts Fig 7 Do not use scissors or wire cutters because these tools may deform the air line causing it to leak around fittings Do not cut the lines at an a...

Page 11: ...secure the air line to fixed points along the chassis Be sure that the tie straps are tight but do not pinch the air line Leave at least 2 of slack to allow for any movement that might pull on the ai...

Page 12: ...f the end of the air line Be sure the cut is clean and square see Fig 7 Reinsert the air line into the push to connect fitting b Check the threaded connection by tightening the swivel fitting another...

Page 13: ...ess POST INSTALLATION CHECKLIST Clearance test Inflate the air springs to 75 90 PSI and make sure there is at least 1 2 clearance from anything that might rub against each sleeve Be sure to check the...

Page 14: ...d assist The springs in this kit will support approximately 40 pounds of load combined on both springs for each 1 PSI of pressure The required air pressure will vary depending on the state of the orig...

Page 15: ...ity issues include roll control bounce dive during braking and sponginess Fig 12 Tuning out these problems usually requires an increase in pressure Guidelines for Adding Air 1 Start with the vehicle l...

Page 16: ...springs at all times and how much pressure will they need For LoadLifter 5000 Ultimate the recommended minimum air pressure is 5 PSI but it can safely be run at zero air pressure Q Is it necessary to...

Page 17: ...15 MN 282 RideControl Notes...

Page 18: ...or anticipated profits loss of the use of money loss of business loss of opportunity loss of goodwill and loss of reputation Air Lift Company s maximum liability shall not in any case exceed the purch...

Page 19: ...ation Broken or defective parts in the kit Wrong parts in the kit Have a warranty claim or question Contact the retailer where the kit was purchased If it is necessary to return or exchange the kit fo...

Page 20: ...892 For calls from outside the USA or Canada dial 517 322 2144 Air Lift Company 2727 Snow Road Lansing MI 48917 or P O Box 80167 Lansing MI 48908 0167 Toll Free 800 248 0892 Local 517 322 2144 Fax 517...

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