---
product_id: 786082248
title: "Upper Control Arms 2-4\" Lift for 2007-2018 Silverado 1500/Sierra 1500, dynofit Suspension Control Arm Kit for 07-18 Tahoe, Yukon, Yukon XL, Suburban 1500 & Escalade, Set of 2 Pcs"
brand: "dynofit"
price: "₩1559367"
currency: KRW
in_stock: true
reviews_count: 5
url: https://www.desertcart.kr/products/786082248-upper-control-arms-2-4-lift-for-2007-2018-silverado
store_origin: KR
region: South Korea
---

# Heat-treated zinc-nickel ball joint - max durability 1.25" German DOM tubing - ultimate strength Polyurethane bushings - noise reduction & longevity Upper Control Arms 2-4" Lift for 2007-2018 Silverado 1500/Sierra 1500, dynofit Suspension Control Arm Kit for 07-18 Tahoe, Yukon, Yukon XL, Suburban 1500 & Escalade, Set of 2 Pcs

**Brand:** dynofit
**Price:** ₩1559367
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your drive with dynofit: Strength, precision, and smooth control in every turn!

## Quick Answers

- **What is this?** Upper Control Arms 2-4" Lift for 2007-2018 Silverado 1500/Sierra 1500, dynofit Suspension Control Arm Kit for 07-18 Tahoe, Yukon, Yukon XL, Suburban 1500 & Escalade, Set of 2 Pcs by dynofit
- **How much does it cost?** ₩1559367 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/786082248-upper-control-arms-2-4-lift-for-2007-2018-silverado)

## Best For

- dynofit enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Confidence:** Backed by a lifetime warranty on arms and 2 years on ball joints & bushings—because your ride deserves the best.
- • **Maintenance Made Easy:** Greaseable ball joints with replaceable polyurethane bushings keep your suspension fresh and noise-free.
- • **Smooth, Stable Ride Upgrade:** 3.0 version design fixes rubbing and wandering, delivering superior cornering confidence and control.
- • **Precision Fit for Iconic Trucks:** Tailored for 2007-2018 Silverado, Sierra, Yukon, Tahoe & Escalade models—no compromises on compatibility.
- • **Unmatched Durability & Strength:** Crafted from premium German DOM tubing and heat-treated ball joints for rugged, long-lasting performance.

## Overview

The dynofit 2-4" Lift Upper Control Arms are engineered for 2007-2018 Silverado, Sierra, Yukon, Tahoe, Suburban, and Escalade models, featuring heavy-duty heat-treated ball joints with zinc-nickel coating, durable German DOM tubing, and advanced polyurethane bushings. Designed to eliminate rubbing issues and improve handling, these control arms offer easy installation, greaseable components, and a lifetime warranty, making them the ultimate upgrade for professional-grade suspension performance.

## Description

Updated 2-4" Control Arms(Solve the 1Gen Rubbing problem on some vehicles, rides smoother)Compatible with 2007-2014 Yukon 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2014 Yukon XL 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2014 Sierra 1500 2WD 4WD 6-lug wheel onlyCompatible with 2014-2018 Sierra 1500 New Body 2WD 4WD 6-lug wheel only（only fit OE forged /casting steel arm）Compatible with 2007-2014 Avalanche 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2014 Tahoe 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2014 Suburban 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2018 Silverado 1500 2WD 4WD 6-lug wheel onlyCompatible with 2007-2018 Silverado 1500 New Body 2WD 4WD 6-lug wheel only （only fit OE forged /casting steel arm）Compatible with Cadillac: 2007-2014 Escalade 2WD 4WD 6-lug wheel onlyImportant Tipspre-greased zerks and follow the instruction guildgo to the replaceable ball joints if needed(fast FBA shipping)asin:B07PHJQQCGtitle: Dynofit 2gen Replaceable Ball Joints for Control Arms, 1PC Only for Dynofit A-armsGuarantee:contact us if find any problems in your installation, we will try our best to make things right! We also invite you to sharing your experience, your kind action will help other customers make better decision!

Review: Muy buenos la verdad quedaron muy bien y de sienten muy al momento de manejar mi Silverado 1500 2012 4x4
Review: Two years seems about right as that other reviewers said

## Features

- 【Fitment】Compatible with 2007-2018 Silverado 1500 & 2007-2018 Sierra 1500 (Only fit OE forged /casting steel arm), 2007-2014 Yukon 1500 & Yukon XL 1500, 2007-2014 Avalanche 1500, 2007-2014 Tahoe 1500, 2007-2014 Suburban 1500, 2007-2014 Cadillac Escalade.***NOT work with stamped steel or Aluminum steel, NOT fit stock wheel with 275 or 285 width tires.
- 【Heavy Duty Ball Joint】1) Heat-treated ball joint pins coated with a zinc-nickel alloy cost more but last longer. Metal to metal ball joint outperforms common POM ball joints. Provides strength and allows grease to flow through bearing surface for reducing friction and providing longer life; 2) Dynofit ball joints have a greater range of motion than stock ball joints for perfect chassis alignment; 3) Greaseable Socket: Reduces corrosion and wear by allowing new lubricant to flush contaminants; 4) High Quality Dust Cover of Ball Joint keeps dirt and water out supply longer service life.
- 【Safety & Stability】1) 3.0 Upgrade Version change for OEM control arm, reduce the stress and angle correct the wandering and diving into corner issues, so it will reduce rubbing. 2)Control arms constructed from 1.25" German Imported DOM tubing for superior strength and durability; 3)Electrophoresis surface finishing - offer long lasting rust; 4)Polyurethane bushing for control arms not just for great drive performance and can be replaced so easy, but rubber bushings CAN NOT be replaced, when it broken, you need replace the whole upper control arms.
- 【High Quality PU Bushing】Made of new upgrade PU which handles temperature extremes better than rubber. The unique groove design and specially coated axle tubes aid in lubrication, provide better handling and reduce noise.
- 【Brand Promise】Lifetime warranty for tubular arms and two years warranty for ball joints and bushings. We also offer "30-DAYs REFUND" service, We hope that dynofit can make your shopping experience enjoyable. Feel free to contact us if you have any problems.
- 【Easy to Install】Special design for the head of ball joint spindle can help you install and disassemble. Pre-installed dust boot shields socket components from wear-causing contaminants. Includes detailed, step-by-step instructions & all necessary parts, the control arms are designed to be a direct-fit replacement for easy installation and steering alignment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F43QHLQ |
| Assembly Required | Yes |
| Auto Part Position | Front Upper |
| Brand | dynofit |
| Colour | 2-4" New |
| Customer Reviews | 3.9 3.9 out of 5 stars (334) |
| Date First Available | 9 January 2020 |
| Exterior | CNC Machined control Assembly Arm Pre-Assembled With Bushings, Mounts & Ball Joints, |
| Fit Type | Vehicle Specific Fit |
| Generic Name | upper control arm |
| Item Weight | 6 kg 490 g |
| Item model number | 2930553 |
| Manufacturer | fastfree |
| Manufacturer Part Number | 2930553 |
| Material | Carbon Steel Heat-treated ball joint Polyurethane bushing |
| Orientation | Front |
| Package Dimensions | 43.41 x 34.01 x 18.29 cm; 6.49 kg |
| Size | GMC CHEVY Control Arms |
| Special Features | Upper Control Arms Leveling Lift Kit 2-4'' |
| UPC | 661748968115 |

## Product Details

- **Auto Part Position:** Front Upper
- **Brand:** dynofit
- **Colour:** 2-4" New
- **Fit Type:** Vehicle Specific Fit
- **Material:** Carbon Steel Heat-treated ball joint Polyurethane bushing

## Images

![Upper Control Arms 2-4" Lift for 2007-2018 Silverado 1500/Sierra 1500, dynofit Suspension Control Arm Kit for 07-18 Tahoe, Yukon, Yukon XL, Suburban 1500 & Escalade, Set of 2 Pcs - Image 1](https://m.media-amazon.com/images/I/616N6Bs75kL.jpg)

## Questions & Answers

**Q: What is the quality of the ball joints?**
A: Our ball joints have been upgraded to the third generation. Heat-treated ball joint pins coated with a zinc-nickel alloy cost more but last longer. If you are looking for high quality ball joints, you can choose us!

**Q: How to buy new replacement ball joints?**
A: The ball joints can be easily replaced by yourself with a professional tool for a longer service life. If you need a new ball joint, please search ASIN (B0DNT4PLDN) to buy it!

**Q: How can i check if my car is compatible?**
A: You can confirm this by entering your vehicle model via "amazonconfirmedfit".

**Q: *Please note the following four situations are not compatible**
A: 1) Does NOT fit stock height models 2) Does NOT fit models with 3.5 inch lifted knuckle kit 3) Does NOT fit 2007 Classic models(old body style) 4) Does NOT fit stock wheel with 275 mm or 285 mm width tires

**Q: Hello the control arms were installed and the tires are rubbing while turning, how to fix it?**
A: Factory wheels with 275mm/285mm tires will rubbing while turning, we suggest that you can install the wheel spacers or replac the rims can fix it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***O on 23 April 2025*

Muy buenos la verdad quedaron muy bien y de sienten muy al momento de manejar mi Silverado 1500 2012 4x4

### ⭐⭐⭐ Review
*by T***E on 5 June 2025*

Two years seems about right as that other reviewers said

### ⭐⭐⭐⭐⭐ Review
*by C***F on 15 June 2024*

The installation process was relatively straightforward. The UCAs came with all necessary hardware, and the fit was perfect for my Silverado. The instructions were clear, and with some basic tools and a bit of mechanical knowledge, I was able to complete the installation in a few hours. These control arms are sturdy and well-constructed. They are made from high-quality materials and have a solid, durable feel to them. The ball joints and bushings also seem to be of high quality, which is a plus for long-term performance and reliability. After installing them, I immediately noticed an improvement in handling and ride quality. The truck feels more stable, especially when going over rough terrain or taking corners at higher speeds. The increased lift of 2-4 inches provides a more commanding view of the road and better clearance for off-road adventures. One of the main reasons I chose these is cause I'm of their compatibility with a wide range of GM trucks and SUVs, including the Silverado, Sierra, Tahoe, Yukon, Suburban, and Escalade. This versatility is a significant plus, especially for those who may own multiple vehicles or plan to switch between models in the future. Considering the quality of the materials and the improvement in performance, I believe these offer excellent value for money. They are priced competitively compared to other similar products on the market. In summary, the Dynofit 2-4" Lift Upper Control Arms are a great for anyone looking to improve the suspension and handling of their GM truck or SUV. They are well-built, easy to install.

## Frequently Bought Together

- Upper Control Arms 2-4" Lift for 2007-2018 Silverado 1500/Sierra 1500, dynofit Suspension Control Arm Kit for 2007-2018 Tahoe, Yukon, Yukon XL, Suburban 1500 & Escalade, Set of 2 Pcs
- Dynofit 3"F+2"R Full Lift Kits for 2007-2024 Silverado 1500 GMC Sierra 1500 2WD/4WD, 3 Inch Front and 2 Inch Rear Strut Spacer Suspension Lift Kits Lift Spacers
- dynofit 2-4" Rear Shock Extensions for Silverado 1500 2WD/4WD 1999-2024, GMC Sierra 2WD/4WD 1999-2024, Compatible with 2-4 inch Rear Lift Leveling kits, Black Powder Coated

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-08*