

Vector Engineering
Vector Engineering - Silverado/Sierra 1500 ZR2/AT4X Lift Block Kit (19-26)
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Vector Engineering Billet Rear Lift Block Kit
Give your Silverado ZR2 or Sierra AT4X the additional rear height it needs without compromising the factory suspension setup.
The Vector Engineering Billet Rear Lift Block Kit is precision-machined from high-quality aluminum to provide a strong, clean, and reliable solution for raising the rear of your truck. Designed specifically for the Silverado 1500 ZR2 and Sierra 1500 AT4X platform, these blocks are an ideal complement to our Vector Engineering front lift and leveling systems.
Unlike generic cast lift blocks, each Vector block is CNC-machined for precise fitment and finished in a durable black anodized coating for corrosion resistance and a factory-quality appearance.
Features
- Precision CNC-machined billet aluminum construction
- Provides 1" of additional rear lift
- Vehicle-specific fitment for Silverado 1500 ZR2 & Sierra 1500 AT4X
- Maintains factory rear suspension functionality
- Black anodized finish
- Laser-etched Vector Engineering branding
- Designed to complement Vector Engineering front lift systems
- Clean, OEM+ appearance
- Engineered and developed in Riverside, California
Includes:
- (2) Machined Rear Blocks
- Hardware Kit
Whether you're looking to maintain a slight factory rake, compensate for additional front lift, or create a more balanced stance, the Vector Engineering Rear Lift Block Kit provides a simple, purpose-built solution.
Built with purpose. Engineered by Vector.

