Product Details

This Bilstein B8 Front Upper Control Arm Kit fits the 2019-2026 GMC Sierra 1500 RWD/4WD.

Bilstein supplies suspension as original equipment to manufacturers around the world, and applies the same engineering here. It fits the factory mounting points exactly and is covered by a limited lifetime warranty.

Features

  • B8 Control Arms are a direct fit upgrade for factory upper control arms on trucks and SUVs
  • The kit contains a pair of control arms which correct the caster alignment for better straight line stability with lifted suspensions, and the improved pivot angles increase wheel travel and reduce stress on the joints
  • Strong black powder-coated 4130 chromoly steel arms are a tubular design which allows for more spring and shock clearance and feature greasable polyurethane bushings and heavy duty ball joints
Specifications
Part Number 51-322335
Part Name Control Arm Kit
Vehicle 2019-2026 GMC Sierra 1500
Chassis Code GMT T1XX
Drivetrain RWD/4WD
UPC 651860888262
Arm Design Tubular
Arm Inner Pivot Type Greasable Black Urethane Bushings
Arm Material 4130 Chromoly Tubing
Arm Outer Pivot Type Greasable Sealed Ball Joint
Finish Powder-Coated Black
Kit Contents Pair of Upper Control Arms with Ball Joints, Mounting Hardware, Bushings, Grease Fittings, Instructions
Segment Light Truck
Series B8 Control Arms
Notes Compatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2019GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2019GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2020GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2020GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2021GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2021GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2022GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2022GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2023GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2023GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2024GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2024GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2025GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2025GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2026GMCSierra 15004WDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing
2026GMCSierra 1500RWDCompatible with direct fit lift shocks or coilovers only; Compatible with OEM spindles only; Not for use with lift spacers; Requires wheels with maximum 4.75" backspacing

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