

Specifications
- Brand
- Superlift
- Part #
- 3838
- UPC
- 804260009977

Superlift 99-10 Chevy Silv/GMC Sierra 1500/2500 4WD 3in Block Kit
$119.99
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Superlift 3in rear block kit for 99-10 Chevy Silverado and GMC Sierra 1500/2500 4WD. Lifts the rear 3 inches using cast iron blocks.
Key Features
- Fits 1999-2010 Chevrolet Silverado and GMC Sierra 1500 and 2500 4WD models.
- Includes two cast iron blocks to provide a 3-inch rear lift.
- Comes with four U-bolts, nuts, and washers for a complete installation.
- Cast iron blocks offer strength and durability for the rear suspension.
- Designed to work with factory leaf springs for a straightforward installation.
- Covered by a Limited Lifetime Warranty from Superlift.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This 3-inch rear block kit from Superlift uses solid cast iron blocks to raise the rear of your 1999-2010 Chevrolet Silverado or GMC Sierra 1500 or 2500 4WD. It's a straightforward way to level out your truck if you've already lifted the front, or if you just want a bit more clearance for larger tires.
The kit includes two cast iron blocks, which are a well-built choice for this application, along with the necessary U-bolts, nuts, and washers for installation. Cast iron offers good strength and durability for supporting the rear axle. This kit is designed to work with your existing leaf springs, making it a popular option for truck owners looking for a modest lift without a full suspension overhaul.
When installing, make sure to follow the manufacturer's instructions carefully, especially regarding proper torque specifications for the U-bolts to ensure safety and longevity. This kit is a solid option for many GM trucks from the late 90s through the 2000s, including models like the Silverado 1500, Sierra 2500, and Suburban 2500.
Specifications
- Brand
- Superlift
- Manufacturer Part #
- 3838
- UPC
- 804260009977
Frequently Asked Questions
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