---
product_id: 10105593
title: "DZ43100 Tailgate Assist fits 99-06 Chevy/GMC & 07 Classic"
brand: "dee zee"
price: "€ 74.10"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dee Zee"
url: https://www.desertcart.hr/products/10105593-dz43100-tailgate-assist-fits-99-06-chevy-gmc-and-07
store_origin: HR
region: Croatia
---

# No-drill install Smooth controlled tailgate drop Pre-applied thread lock nutsert DZ43100 Tailgate Assist fits 99-06 Chevy/GMC & 07 Classic

**Brand:** dee zee
**Price:** € 74.10
**Availability:** ✅ In Stock

## Summary

> 🚚 Upgrade your tailgate game—smooth, silent, and stress-free every time!

## Quick Answers

- **What is this?** DZ43100 Tailgate Assist fits 99-06 Chevy/GMC & 07 Classic by dee zee
- **How much does it cost?** € 74.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/10105593-dz43100-tailgate-assist-fits-99-06-chevy-gmc-and-07)

## Best For

- dee zee enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heavy-duty metal construction with a 3-year limited warranty ensures years of reliable use.
- • **No-Drill Installation:** Custom-fit hardware installs in minutes without damaging your truck’s body or paint.
- • **Silent & Safe Tailgate Drop:** Eliminate the loud slam—protect your truck, fingers, and kids with a smooth, controlled descent.
- • **Model-Specific Precision Fit:** Designed exclusively for 1999-2006 Chevy/GMC 1500/2500/3500 & 2007 Classic 1500 for seamless integration.
- • **Effortless One-Hand Operation:** Release your tailgate with a simple pull—no more wrestling or awkward two-handed drops.

## Overview

The Dee Zee DZ43100 Tailgate Assist is a vehicle-specific, heavy-duty metal accessory designed for 1999-2006 Chevy/GMC 1500/2500/3500 and 2007 Classic 1500 trucks. It features a no-drill installation with pre-applied thread lock nutserts, enabling effortless one-handed tailgate operation. Engineered to prevent tailgate slamming, it ensures a smooth, controlled drop that protects your truck and passengers. Backed by a 3-year limited warranty, this assist is tested for durability and ease of use, making it a must-have upgrade for truck owners seeking convenience and safety.

## Description

Dee Zee Tailgate Assist - Safely controls the drop of your truck's tailgate. Custom designed for each make and model. Works in conjunction with factory cables. Tested to handle heavy use with all mounting hardware included. Easy, no drill installation that installs in minutes.

Review: Good quality, but needed a modification - When I happened across this DZ43100 Tailgate Assist on desertcart, I remembered how much I despised the heavy tailgate on my 2002 Silverado 2500 HD 4X4. Installation was quick, easy and the product seems well made. Functionally, it works well, allowing you to just pull the opening handle, release and stand back. The tail gate comes down smoothly and slowly without any drama. One comment that some buyers made was that the manufacturer supplied replacement bolt that holds the bottom of the air shock to the tail gate is too long by 1/16" and the tip wants to contact the body as it closes, just enough to nick the paint but not bend any metal. I noted this on mine before I did my first 'close'. To remedy this, I took a Dremel to it and knocked off just enough so it would clear. I put some clear coat on the end to seal it against rust. Easy fix. Time will tell how long the shock lasts.
Review: Works on a 2002 Avalanche - Dee Zee DZ43100 Truck Tailgate Assist......... I have a 2002 Chev Avalance Z66 with the body cladding. Some reviews say this will work, other reviews say this won't work. As it turns out, the application guide for this product does not currently list this year vehicle as being compatible, so I had to try it out for myself. IT WORKS and is very easy to install. The instructions (with step by step color photos) are excellent. The toughest step on my vehicle was removing the bolt by the tailgate pivot to install the bracket. Because my vehicle has the body cladding, this prevents the bolt from coming all the way out. This was solved by removing a phillips screw in the body cladding and pulling the cladding back far enough to allow the bolt to come all the way out. Two clips in the cladding side popped out of their holes, but they easily snapped back in after the body cladding was put back into position. This process, even though it might sound complicated, still only took about ten minutes, and most of that time was spent trying to figure out the correct process. If I were to do another one, it would probably take two minutes. Some people have also suggested using two of these (one for each side) on the Avalanche because the tailgate is soooo heavy. For now, one seems to do the job just fine. With this product installed, the heavy Avalanche tailgate falls steady when opened, but does not need to be cushioned by my arm/hand to prevent it from slamming down when it reaches the end of travel. I am very happy with this addition to my Avalanche..... 5 stars for the product, instructions, and ease of installation!

## Features

- This tailgate assist fits on your 1999-2006 Chevy/GMC 1500/2500/3500 and 2007 Classic 1500 model trucks.
- NEW and IMPROVED – We have improved the nutsert. You no longer have the little bottle of blue thread lock to mess with. The nutsert comes with thread lock on it and ready to be installed. You do not have to worry about applying the thread lock and getting it on your fingers, clothes, or your vehicle.
- Easy to use. The Dee Zee tailgate assist makes the use of your tailgate an ease. By simply installing this on your truck will give you the ability to release the tailgate with one hand and not have to worry about that loud bang when it comes down. The smooth controlled drop allows your children to safely lower the tailgate.
- By adding the heavy-duty tailgate assist to your truck will ease the strain on the cables and hinge point by not free falling. You also will no longer draw attention to yourself when everyone hears the bang as your tailgate slams down.
- Installation is a breeze NO DRILLING required and the parts are all specific to the year, make, and model truck.
- Feel assured, we have tested the tailgate assist for the use and abuse it will receive as it assists you for years.
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001PW9ZUI |
| Additional Features | Easy to Install |
| Best Sellers Rank | #61,387 in Automotive ( See Top 100 in Automotive ) #59 in Truck Beds & Tailgates |
| Brand | DEE ZEE |
| Brand Name | DEE ZEE |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 3,091 Reviews |
| Exterior Finish | Painted |
| Finish Types | Painted |
| Global Trade Identification Number | 00019023985607, 04046577223011 |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Non-drilling |
| Handle Compatibility | Model Specific |
| Handle Material | Alloy Steel |
| Handle Type | Pull Handle |
| Included Components | Mounting Hardware, Shock, Hardware |
| Indoor Outdoor Usage | Outdoor |
| Is Weight Bearing | No |
| Item Depth | 1 inch |
| Item Dimensions L x W | 13"L x 0.5"W |
| Item Type Name | Tailgate Assist |
| Item Weight | 12 ounces |
| Manufacturer | Dee Zee |
| Manufacturer Part Number | DZ 43100 |
| Manufacturer Warranty Description | 3-Year Limited Warranty |
| Material | Metal |
| Material Type | Metal |
| Model Number | DZ 43100 |
| Number of Items | 1 |
| Part Interchange Info | 43100 |
| Product Dimensions | 13"L x 0.5"W |
| Shape | Bail and Drop |
| Specific Uses For Product | Vehicle Door |
| Style | Classic |
| Style Name | Classic |
| UPC | 019023985607 786362085236 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** DEE ZEE
- **Color:** Black
- **Material:** Metal
- **Product Dimensions:** 13"L x 0.5"W
- **Style:** Classic

## Images

![DZ43100 Tailgate Assist fits 99-06 Chevy/GMC & 07 Classic - Image 1](https://m.media-amazon.com/images/I/61SUb1TWMaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality, but needed a modification
*by G***N on November 14, 2024*

When I happened across this DZ43100 Tailgate Assist on Amazon, I remembered how much I despised the heavy tailgate on my 2002 Silverado 2500 HD 4X4. Installation was quick, easy and the product seems well made. Functionally, it works well, allowing you to just pull the opening handle, release and stand back. The tail gate comes down smoothly and slowly without any drama. One comment that some buyers made was that the manufacturer supplied replacement bolt that holds the bottom of the air shock to the tail gate is too long by 1/16" and the tip wants to contact the body as it closes, just enough to nick the paint but not bend any metal. I noted this on mine before I did my first 'close'. To remedy this, I took a Dremel to it and knocked off just enough so it would clear. I put some clear coat on the end to seal it against rust. Easy fix. Time will tell how long the shock lasts.

### ⭐⭐⭐⭐⭐ Works on a 2002 Avalanche
*by B***S on January 10, 2020*

Dee Zee DZ43100 Truck Tailgate Assist......... I have a 2002 Chev Avalance Z66 with the body cladding. Some reviews say this will work, other reviews say this won't work. As it turns out, the application guide for this product does not currently list this year vehicle as being compatible, so I had to try it out for myself. IT WORKS and is very easy to install. The instructions (with step by step color photos) are excellent. The toughest step on my vehicle was removing the bolt by the tailgate pivot to install the bracket. Because my vehicle has the body cladding, this prevents the bolt from coming all the way out. This was solved by removing a phillips screw in the body cladding and pulling the cladding back far enough to allow the bolt to come all the way out. Two clips in the cladding side popped out of their holes, but they easily snapped back in after the body cladding was put back into position. This process, even though it might sound complicated, still only took about ten minutes, and most of that time was spent trying to figure out the correct process. If I were to do another one, it would probably take two minutes. Some people have also suggested using two of these (one for each side) on the Avalanche because the tailgate is soooo heavy. For now, one seems to do the job just fine. With this product installed, the heavy Avalanche tailgate falls steady when opened, but does not need to be cushioned by my arm/hand to prevent it from slamming down when it reaches the end of travel. I am very happy with this addition to my Avalanche..... 5 stars for the product, instructions, and ease of installation!

### ⭐⭐⭐⭐⭐ Works as it should.
*by T***Y on March 30, 2026*

Simple part, simple install. It works as it should. Will buy for the next truck.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-19*