Suspension and Components› Front Suspension Components
Kryptonite
Kryptonite Upper Control Arm (UCA) for 2010-2020 Heavy Duty Trucks
SKU: K03Q KRBUCA10-UO
Easy — 1–2 hours
Description
MIA's Description
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Kryptonite |
| Part Number | K03Q KRBUCA10-UO |
Videos
How to Install Kryptonite Upper Control Arms 01-10 GM/GMC Duramax (LB7, LLY, LBZ, LMM)
Kryptonite Upper Control Arms Explained | Install, Ball Joint Setup & Alignment
Kryptonite Upper Control Arm FULL Install on my DURAMAX
How to Install Kryptonite upper control arms! GM/GMC Truck
GMC/Chevy 1500 Kryptonite Control Arms & Tie Rod Ends
Cognito UCA's + Kryptonite ball joints = a winning combo!
Upgrade To The BEST Upper Control Arm For Your Duramax Truck! (Kryptonite): 2001-2019 Duramax
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Kryptonite Upper Control Arms on My 07 Silverado
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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