Easy Return Quick, Simple. Guaranteed Fitment Always the correct part. Provide better handing and comfort ride for you. Design for comfort suspension. Heavy duty double convoluted crimped. 4 x Heavy Duty Steel Bars 4 x Rod Ends W/ Urethane Bushings 2 x Weld-On Triangulated Frame Mounts 2 x Weld-On Lower Axle Tube Mounts 4 x Weld-On Center Link Axle Mounts 2 x Weld-On Side Frame Mounts 8 x Button Head Bolts with Nyloc Nuts 2 x Weld-On Lower Axle Bag Mount 2 x Weld-On Upper Frame Bag Mount 2x Standard 2500 Single 1/2npt Port Air Spring Bags. 4 Link Bar Dimensions. Tubing Thick Wall :156. All Four Bars :24.00 (Center To Center Adjusted All The Way In). 2500 LBS Diameter: 6″ Extended:8″ Closed:2.75″ Two Top Mounting Holes : Approx 1-3/4″ from Eye to Eye Bottom has One Mounting Hole in Center All mounting holes are 3/8-16 UNC. Note: The rod is available in silver and black, please refer to the actual product received. Please feel free to contact for whatever we can help! Instructions Are Not Included We Recommend Professional Installation. 1st at 4:30am. 1st at 5:00am. 2nd at 5:00am. Other items you might also like. 4x Air Suspension Spring Bags 2500lb For Heavy Duty 1/2″NPT 3/8″-16UNC. Weld On Triangulated 4 Link 2500 Bags Air Ride Suspension Kit Brackets 24” Bars. 2pcs Standard 2600lbs Air Spring Suspension Bag Heavy Duty 1/2npt Single Port. Pair Triple Bellow 2600 Bags 1/2npt Single Port Air Ride Springs Bag Suspension. 2pcs 2500 lb Airmatic Suspension for Ford F150/F250 for GMC Sierra for Chevrolet. Air Controller Onboard Compressor Kit For Chevy Siverado 1500 2500 3500.