11-19 GM 2500HD Upper Control Arms


Use coupon “FiveAwayLSK” at checkout for 5% off all LSK products!

LSK Is Proud To Introduce The 11-19 GM 2500HD Upper Control Arms Replacements. Our Upper Control Arms Utilize Moog Problem Solver Balljoints And Fully Sealed Inner Pivot Assemblies With 3/4″ FK Uniballs And 17-4 Stainless Misalignments For A Smooth And Quiet Ride In Any Terrain.

detailed description


  • Ready To Install Upper Arm Assemblies


  • No Requirements – This Is A Bolt On Components And Reuses The Factory UCA Bolts For Assembly


  • Powdercoat Finish – Textured Black Or “LSK Grey”


  • Track Width: Stock Track Width
  • Wheel Travel: Allows More Droop Over Factory But Ultimately Limited By OEM / Aftermarket Suspension
  • Outer Pivot: MOOG PN: 6693 – Replacements Can Be Found In Our Builders Components Category
  • LSK EXCLUSIVE “STAGE 1” UPGRADE: 3/4″ FK Uniballs on Inner Pivots With Sealed Uniball Cups – No Squeaky Polyurethane Bushings To Grease And Uniballs Are Protected From The Elements For Extended Life
  • If You Or Your Installer Have Any Questions Please Reach Out To Our Sales Team