ICONs tubular steel rear upper link arms are a significant upgrade over the factory units due to increases in strength, adjustability, and performance. These components are made from CNC machined and notched 1026 DOM steel and welded in-house, providing a major improvement over the construction of the stock units. This rear upper link arm kit features PTFE-lined FK rod ends for increased suspension articulation, reduced deflection, and link arm length adjustability and also utilize a multi durometer bushing that allows for noise free operation and maximum angularity without the need for periodic greasing and/or other maintenance.The quality rod ends and bushings featured in these link arms allow the vehicles suspension to function as intended, without the bushing bind that limits the vehicle in stock form. After the design phase was completed ICON engineers put these parts through the ICON1K real-world test cycle for a final stamp of approval.Additional Attributes:GTIN:00840103402857Material:DOM SteelBushing Color:BlackConstruction:TubularColor:BlackFinish:PowdercoatedPre-Greased:NoGrease Fitting Included:NoSuspension Grade Type:PerformanceBushings Included:YesBall Joint Mounting Type:Thread inBall Joint Stud Type:ThreadedBall Joint Included:YesControl Arm Construction:TubularControl Arm Material:SteelMounting Hardware Included:YesGrade Type:PerformanceAdjustable:YesControl Arm Color:BlackAdjustable Control Arm:yesQuantity:PairBushing Material:PolyurethaneSuspension Type:AirAAP_UDA_12:EAAAP_UDA_22:1AAP_UDA_4:55California Proposition 65:WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.Extended Information:Emissions :4Life Cycle Status:Available To OrderPackaging:Quantity of Each:1.0Package UOM:EADimension:14.0000 x 6.0000 x 4.0000 inchesWeight:10.0000 PGPDF:I54100T_REVB