---
product_id: 431788614
title: "Front Upper Control Arms, 2-4\" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair)"
brand: "bst bssp"
price: "€ 330.75"
currency: EUR
in_stock: true
category: "Bst Bssp"
url: https://www.desertcart.pt/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint
store_origin: PT
region: Portugal
---

# Alpha chromoly ball joints Thermofuse pivot bushings 2-4" lift compatibility Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair)

**Brand:** bst bssp
**Price:** € 330.75
**Availability:** ✅ In Stock

## Summary

> 🚙 Elevate your ride with precision and power – because your Silverado deserves the best!

## Quick Answers

- **What is this?** Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) by bst bssp
- **How much does it cost?** € 330.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint)

## Best For

- bst bssp enthusiasts

## Why This Product

- Trusted bst bssp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Bolt-On Convenience:** Includes all hardware and pre-installed ball joints for a seamless, no-hassle upgrade.
- • **Maintenance-Free Performance:** Thermofuse pivot bushings eliminate upkeep while enhancing ride quality in extreme temperatures.
- • **Effortless Lift Compatibility:** Designed specifically for 2-4" lifts on 1999-2006 Silverado 1500 Sierra with 6-lug wheels.
- • **Precision Engineered Strength:** CNC machined and professionally welded for durability beyond OEM standards.
- • **Built to Last in Harsh Conditions:** Tower-type dust covers and copper components ensure longevity and reliability on every drive.

## Overview

This pair of front upper control arms is engineered for 2-4" lift kits, compatible with 1999-2006 Silverado 1500 Sierra 4WD and RWD models with 6-lug wheels. Featuring alpha chromoly ball joints, maintenance-free thermofuse pivot bushings, and CNC machined components, these control arms offer superior strength and durability. The kit includes all necessary hardware and comes pre-assembled for easy installation, delivering enhanced driving performance and extended service life even in extreme conditions.

## Description

Buy Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair): Control Arms - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- FRONT: BSP upper control arms for 2-4" lift kits, alpha chromoly joints with a built in taper. Maintenance free pressed thermofuse pivot joint bushings, Hardware Included, works for 4WD and RWD. 2-4" LIFT, 6 LUG ONLY
- FEATURE: Whole PU bushing (better than rubber bushing) enhances driving performance. Tower type dust cover (longer service life) is more applicable in harsh high and low-temperature. Thicker handle (high safety performance).
- CNC machined bushing, housings and sleeves. Professionally precision welded. The upper control arms are stronger than OEM arms and are 100% bolt-on; NOTE: DO NOT use excessive force to prevent copper zerk broken. Alignment is required after installation
- INCLUDE: 1 pair kit and hardware as shown in picture; Placement on Vehicle: Front, Left, Right, Upper
- PS: The control arms themselves already come installed ball joints and bushings.We also provide aftermarket ball joints and bushings replacement in our store, No after-sales worries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T9TF8KC |
| Auto Part Orientation | Drivers Side |
| Auto Part Position | Front Upper |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #52,845 in Automotive ( See Top 100 in Automotive ) #100 in Automotive Replacement Control Arms |
| Brand Name | BST BSSP |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (199) |
| Fit Type | Vehicle Specific Fit |
| Included Components | N/M |
| Item Type Name | 2-4IN Control Arms |
| Manufacturer | BST BSSP |
| Manufacturer Part Number | 101023 |
| Manufacturer Warranty Description | One Year |
| Material Type | Copper |
| Model Number | 1999-2006 Silverado Sierra 1500 |
| Number of Items | 2 |

## Product Details

- **Auto Part Position:** Front Upper
- **Brand:** BST BSSP
- **Color:** Black
- **Fit Type:** Vehicle Specific Fit
- **Material:** Copper

## Images

![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 1](https://m.media-amazon.com/images/I/61gIlr4MbFL.jpg)

## Available Options

This product comes in different **Model** options.

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**Shop now:** [https://www.desertcart.pt/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint](https://www.desertcart.pt/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-01*