# Skyjacker 2004-2004 Chevrolet Silverado 1500 Suspension Block and U-Bolt Kit

Skyjacker(R) utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker(R) U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjacker(R) Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Available in 1.25, 2, 3.5, 4.5, and 5 inches.

-   Ductile Iron With Fixed Center Pins
-   E-Coated For Corrosion Resistance
-   Limited Lifetime Warranty

This Part Fits:

Year

Make

Model

Submodel

1999-2005

Chevrolet

Silverado 1500

Base

2004-2006

Chevrolet

Silverado 1500

Hybrid

1999-2006

Chevrolet

Silverado 1500

LS

1999-2006

Chevrolet

Silverado 1500

LT

2002-2004,2006

Chevrolet

Silverado 1500

WT

2004

Chevrolet

Silverado 1500

Z71 Off-Road

2002-2005

GMC

Sierra 1500

Base

2002

GMC

Sierra 1500

HT

2005

GMC

Sierra 1500

Hybrid

1999-2003

GMC

Sierra 1500

SL

1999-2005

GMC

Sierra 1500

SLE

1999-2005

GMC

Sierra 1500

SLT

2002-2005

GMC

Sierra 1500

WT

## Details

- **Price:** 230.26 CAD
- **Vendor:** Skyjacker
- **Type:** Lift Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 230.26 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/skyjacker-2004-2004-chevrolet-silverado-1500-suspension-block-and-u-bolt-kit)
> Updated: 2026-07-01