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Suspension and Components Suspension Kits

Kryptonite

KRYPTONITE STAGE 3 LEVELING KIT WITH FOX SHOCKS 1 2 TON 6 LUG 2007-2018 (KRUCA12)

$2,199.99 $2,123.33 Save $76.66

SKU: K03Q KR12STAGE3FOX

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Ships by Jun 10
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Description

The Kryptonite Stage 3 Leveling Kit (KR12STAGE3FOX) provides a comprehensive 2-inch lift for the GMC Sierra 1500. This kit features high-performance Fox 2.0 Performance Series coilovers for the front and matching Fox Performance Series shocks for the rear.

The suspension package includes upgraded boxed steel upper control arms designed to improve geometry and durability. It is compatible with 2007–2018 GMC Sierra 1500 models, supporting both 2WD and 4WD configurations.

Installation requires that the vehicle be equipped with factory cast steel upper control arms. Vehicles equipped with MagneRide suspension require custom fabrication for installation. It is recommended to verify wheel clearance, as OE wheels may not clear the new components.

This stage 3 kit offers a complete performance upgrade, balancing increased ride height with off-road capability. It allows for the fitment of up to 33-inch tires. Professional installation is recommended to ensure proper alignment and suspension geometry.

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Specifications

BrandKryptonite
Part NumberK03Q KR12STAGE3FOX

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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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