2 Truck Upfitters 13 Gas Props 13 Extended 81 Compressed 30 pounds of Pressure ea for ARE ATC Snugtop Leer Camper ShellTruck Cap Rear Door Measurement Required Incl 4 Ball mounts

CHECK LENGTHS AND PRESSURE BEFORE ORDERING THESE DO NOT FIT ALL TOPS THE MEASUREMENTS ARE FROM CENTER OF BALL MOUNT TO CENTER OF BALL MOUNT NOT FROM END TO END OF STRUT SEE PICTURE Use a measuring tape to measure the door gas strut that you are replacing Measure from the CENTER of the gas prop head little plastic end to the other side DO NOT measure camper struts from the end of the gas prop your measurement will be too long Note that most applications allow for 15 size variation Truck Upfitters Pair of 30 pound each gas struts 130 extended length 81 compressed length This size of door shock absorber is for tall medium weight rear or side camper windows camper shell doors Each canopy shock has 30 lbs of pressure for a total of 60 lbs of pressure Please note that this does not mean that it can lift something that is 60 lbs the typical hingedstyle door weight for this prop is approximately 3050 lbs including the weight of the camper shell locks and keys These gas lift cylinders do not fit all camper shell brands models Measure your strut from center of socket to center of socket when fully opened fully closed to get accurate measurement Please see pictures to determine how to measure Do NOT measure from end to end Measurement must be from the center of plastic ball mount on each end of the gas spring lift Measurement is important to ensure they open properly and get a good camper shell seal against the camper shell gasket when closed Comes with four 10mm ball mounts for alternate other than truck camper shell applications such as in camper canopy windoors RV doors and awnings boat hatch spring lifts gas struts for cabinets storage bed lifts toolbox struts etc These gas shock lift supports CANNOT be compressed by hand These gas props MUST be installed in the EXTENDED OPEN position It is nearly impossible to install them in the CLOSED position Please refer to the install video for guidance on how to install Equivalent to Suspa c1604464 or c1604464A or Stabilus 0516 These camper shell shocks are compatible with many truck canopy types including LEER truck cap parts ARE truck topper parts Glasstite parts Century parts Snugtop replacement parts Astro tops ATC campers and many other fiberglass brands that utilize gas shocks gas springs gas lift cylinders Compatible with many gas lift brands including stabilus lift o mat and Suspa These are OEM quality and perfect for your topper