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Fabtech

Fabtech 2019 GM K1500 Trail Boss/AT4 4WD 1.5in Ball Joint UCA System - Component Box

Fabtech 2019 GM K1500 Trail Boss/AT4 4WD 1.5in Ball Joint UCA System - Component Box

$716.99 USD
$775.03 USD $716.99 USD
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Shipping calculated at checkout.

Available on backorder

Shipping & returns

Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

Fitment & build help

Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

Warranty

Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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The tubular Upper Control Arms with heavy duty ball joints address the geometry of the front suspension with the new ride height for proper alignablity. Due to the new GM suspension geometry of the 2019, there are no differential drop brackets required for the CV axles to operate properly.

This Part Fits:

Year Make Model Submodel
2020-2021 Chevrolet Silverado 1500 Custom
2019-2021 Chevrolet Silverado 1500 Custom Trail Boss
2020-2021 Chevrolet Silverado 1500 High Country
2020-2021 Chevrolet Silverado 1500 LT
2019-2021 Chevrolet Silverado 1500 LT Trail Boss
2020-2021 Chevrolet Silverado 1500 LTZ
2020-2021 Chevrolet Silverado 1500 RST
2020-2021 Chevrolet Silverado 1500 SSV
2020-2021 Chevrolet Silverado 1500 WT
2022 Chevrolet Silverado 1500 LTD Custom
2022 Chevrolet Silverado 1500 LTD Custom Trail Boss
2022 Chevrolet Silverado 1500 LTD High Country
2022 Chevrolet Silverado 1500 LTD LT
2022 Chevrolet Silverado 1500 LTD LT Trail Boss
2022 Chevrolet Silverado 1500 LTD LTZ
2022 Chevrolet Silverado 1500 LTD RST
2022 Chevrolet Silverado 1500 LTD SSV
2022 Chevrolet Silverado 1500 LTD WT
2019-2021 GMC Sierra 1500 AT4
2020-2021 GMC Sierra 1500 Base
2020-2021 GMC Sierra 1500 Denali
2020-2021 GMC Sierra 1500 Elevation
2020-2021 GMC Sierra 1500 SLE
2020-2021 GMC Sierra 1500 SLT
2022 GMC Sierra 1500 Limited AT4
2022 GMC Sierra 1500 Limited Denali
2022 GMC Sierra 1500 Limited Elevation
2022 GMC Sierra 1500 Limited Pro
2022 GMC Sierra 1500 Limited SLE
2022 GMC Sierra 1500 Limited SLT

  • Free shipping over $99

    Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.