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THIS ITEM IS NOT A FIT FOR
1994 Toyota Paseo
DeeZee

DeeZee Tailgate Assist Custom Tailgate-Lowering System for Pickup Trucks

Part Number: DZ45DJ
In Stock
$48.76
Lift Supports
Not Confirmed to Fit

1994 Toyota Paseo

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DeeZee Tailgate Assist controls the drop of your truck's tailgate so it lowers smoothly instead of falling open under its full weight. The custom-fit design works with your factory tailgate and installs on one side with no drilling required. Fastest Shipping and Great prices for DeeZee Tailgate Assist Custom Tailgate-Lowering System for Pickup Trucks. Read our customer reviews of DeeZee lift supports. Call 1-800-940-8924 for expert service or order your lift supports part number DZ45DJ by DeeZee online at etrailer.com.
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DeeZee Lift Supports - DZ45DJ

  • Vehicle
  • Tailgate Assist
  • DeeZee

DeeZee Tailgate Assist controls the drop of your truck's tailgate so it lowers smoothly instead of falling open under its full weight. The custom-fit design works with your factory tailgate and installs on one side with no drilling required.


Highlights

  • Controls the Tailgate Drop: Shock-assisted operation slows the tailgate as it opens.
  • Makes Opening Easier: Takes the sudden weight out of lowering a heavy pickup tailgate.
  • Custom Fit for Your Truck: Designed to work with your vehicle's factory tailgate setup.
  • Only 1 Kit Needed: Installs on one side of the tailgate for controlled lowering.
  • No-Drill Installation: Mounts with included hardware without drilling into your truck bed.
  • Made for Regular Use: Tested to handle repeated tailgate operation over the life of your truck.

Features to know about

Keeps Your Tailgate from Dropping Open

Tailgate opening in a controlled descent using DeeZee Tailgate Assist

A heavy tailgate can come down fast once you release it. DeeZee Tailgate Assist uses a shock absorber to control that movement, letting the tailgate lower gradually instead of dropping under its full weight.

Easier on You When Opening the Tailgate

Because the system controls the downward motion, you don't have to support the full weight of the tailgate as you open it. That makes everyday access to the truck bed more manageable, especially when you've already got something in your other hand.

Custom Fit Works with Your Factory Setup

DeeZee Tailgate Assist installed on tailgate

This Tailgate Assist is designed specifically for your truck and works with the factory tailgate cable. The ball-and-socket connection provides smooth movement while keeping the system neatly integrated with the existing tailgate hardware.

No Drilling Required

Installation uses the included hardware and doesn't require drilling into your truck bed. You only need 1 Tailgate Assist kit, installed on one side of the tailgate, to control the drop.

Specs

  • Installation: no-drill
  • Quantity: 1 tailgate assist kit
  • Warranty: 3-year limited


DZ43207 Dee Zee Tail Gate Assist Lowering System



This Product Fits The Following Vehicles




Ratings & Reviews

4.7

1257 reviews
5 Stars
(1031)
4 Stars
(145)
3 Stars
(35)
2 Stars
(21)
1 Star
(25)
Review Sort Icon
by:
2020 ford F-250 Super Duty
I installed this strut on a 2020 F250. Installation took about 5 minutes. Works exactly as I was hoping! Highly recommend! Thanks!
by:
Purchased this for my 2020 Ford SuperDuty pickup tailgate. While the body skin on this vehicle is aluminum, and in my advancing years the tailgate seems to have gotten heavier as time has gone on. Watched the product and installation video on etrailer’s website prior to purchasing and figured it should help, and it does. Maybe doesn’t slow the decent when lowering as much as shown in the video but it is a definite improvement. Installation was straight forward and well explained in the included instructions. The kit did not however include the referred to bottle of thread locker, but I had one in the cabinet in my workspace. Over I am very pleased with both the product and the always satisfactory customer service from etrailer who will continue to be my go to for truck and trailer related accessories and upgrade items.
William H. profile picture

William H.

5/24/2026

After a year’s use I am still very pleased with the overall performance of this product. My initial impressions regarding the device’s performance have been proven to be wrong as it has been an extremely helpful accessory. Would recommend it and purchase again.

by:
2018 Ford F-150
As installed the lowering assist is at a very steep angle. The tailgate is very heavy.
I question if it will last a couple of years. Why not have one on each side of the tailgate
Mike L. profile picture
Etrailer Expert

Mike L.

6/24/2026

That's a great question Dennis, I don't have an immediate answer, but I'll see what I can find out...

by:
I had this on my old truck. Ilike it so much that I install it on my truck that I just got.When my grandchildren are around the tailgate I feel good knowing that the tailgate will not slam down hurting them
by:
It didn’t take long to get here after order was placed.
Installation was very straightforward.
by:
2013 Ford F-250 Super Duty
It works as advertised. It’s nice not having to fight with the weight of my F250’s tailgate. Also, I appreciate the installation videos. Made for an easy install.
by:
2007 GMC Sierra Classic
I purchased this Dee Zee lowering system and the Tailgate Easy Lift together and installed them both. I found that having both the lift and lowering helped me greatly. And the best thing is they do not interfere with each other at all. On the lowering system I could not use the top washer because it moved the nut out too far and was rubbing the tailgate, NP. On the easy life, I drilled the holes and then turned my drill bit to where the holes was angled a little to match the torque rod, which made the installation a whole bunch easier . And greased all connection areas on both products. Thanks for sell these products and making it easier for me and my tailgate. And they work great together.......2007 GMC Classic Truck
Bodie M. profile picture

Bodie M.

7/5/2015

Both products are still working great, and Ive had a bunch of positive comments about them.

by:
Dodge Ram Pickup
Relatively easy to install.
1st timers should allow atleast 30 mins.
In operation:
Just pop the tailgate handle & let-go
the tailgate opens nicely w/o your
assistance.
(note: light weight Ram gate)

On Installation:
the nut assembly, for the tailgate empty
hole insertion, may need just a tap w/a
hammer to enter the hole; I know I had
to tap it.
Finally, I hope the spring clips in the ball
joint of the pump hold up under regular
use... time will tell.
Also, the clear protective mylar?
If, it's the 3x5 piece of paper I found in
item box; I couldn't peel it.
Satisfied & thanks!
Rob
Rob O. profile picture

Rob O.

12/12/2017

I enjoy it every time I open my tailgate. And, when Im with someone I make a point of demonstrating it to them because most of my friends have pick-up trucks but dont have the DeeZee installed.Also, worth mentioning, the DeeZee was an easy installation and you dont need to be a mechanic.Thanks again

by:
2020 Ford Ranger
2020 Ford Ranger. Tailgate damper works as described. Instructions not completely accurate or detailed, but the damper is a simple install. Tailgate uses a T50 bolt head and takes some torque to remove, but follow the instructions of removing only one at a time and replace with the provided hex head screws. The truck bed bolt (the one reused) required a T45 bit (not the T50 in the instructions). The install of the upper damper bracket again was simple but the instructions did not state where the original flat washer was to be re-installed or not. I put it on the outside of the bracket. Popped the damper on the attachment point. Done.
Stephen profile picture

Stephen

4/22/2021

No issues after a year of use. Working as designed.

by:
2016 Ford F-350 Super Duty
This product is the easiest to install and most helpful to use modification on my truck, for the price...the return on investment is excellent. I've ordered and installed these tailgate assists on four different Ford Superdutys and every one of them has worked so well that I, well, installed them on four of my trucks! It's a pleasure to just pop the tailgate latch and let go as the tailgate slowly lowers itself, especially helpful when my hands/arms are full with something...Kudos to the inventor!!
Ralph profile picture

Ralph

4/12/2020

One year later and that lift assist is still working like a warrior. Like many extreme cold states, my truck is abused by weather, road conditions and general use, yet this product performs like the day I installed it..a wise purchase for anyone wanting a tailgate assist!

by:
2013 Ford F-250 Super Duty
Came in a day early. Installed it in less than 1 hour. Definitely makes the heavy Steel body super duty tailgate much better by a slow no hands smooth drop.
by:
2022 Ford F-450 Super Duty
Very easy to install. seems to slow down the tailgate in a good way
by:
Now I can drop the tailgate and it won’t drop like a sack of rice! Installation is easy until I cut off the washer on the cable bolt only to realize that I don’t need to cut it. Got a replacement washer from O’Reillys. Read and understand the instructions, do not rush it.
Bryan profile picture

Bryan

8/6/2024

After a year, it still works. Tailgate s like a feather.

by:
2016 Ram 2500
Simple install item. Seems well made. Fast delivery from etrailer.
by:
Deezee Tailgate Assist Tailgate : still doing its job. Has lost a little of its zing, so I'll have to see if there's adjustment for that. Installation was easy enough and functioned just as desired (no more tailgate slamming by girlfriend while I'm holding her plants...)
Terry C. profile picture

Terry C.

5/15/2021

After 2 years still holding up preventing the SLAM. I still recommend.

by:
2022 Ram 1500
Does not have the capability I hoped for, the tailgate still drops too fast with too much force.
Was easy to install but needs to be designed stronger.
by:
2011 GMC Sierra
think it could be a little more damping, the gate drops a little hard to my liking, but after I installed a Easy lift (pn 74211 installed without difficulty) , it is perfect.

This one for F150, I will try to install on my Ranger 2011
Na profile picture

Na

12/5/2014

Did the install on the ranger work?

Ralph profile picture

Ralph

6/26/2015

ow did it work with your 2011 ford ranger

Rachael H. profile picture
Etrailer Expert

Rachael H.

6/29/2015

I have checked with my contacts at DeeZee and their Tailgate Assist Systems are designed only for use on full size pick up truck tailgates.
by:
Great tailgate lift. Easy to install and use. I would buy it again.
Dennis C. profile picture

Dennis C.

12/19/2025

Great product. Works well and is still working today a year latter. Love this thing. Great tailgate lift.

by:
2014 Dodge Ram Pickup
Great product for lowering my tailgate, wish you made a device for raising the tailgate on my 2014 Dodge Ram lighter
John profile picture

John

8/11/2015

The lowering shock works very well and Im very pleased with it. Is there any plans on developing a system for making the raising of the tailgate easier ?Thanks again

Rachael H. profile picture
Etrailer Expert

Rachael H.

8/13/2015

Thanks for your follow up and reply. There is another option that does make lifting the tailgate easier. But it is not recommended to use a tailgate assist (what you have) to slow the drop of the tailgate in conjunction with the torsion bar style that helps reduce the weight while lifting your tailgate. Both of these items are fit guided specific to your truck tailgate.
by:
2008 Chevrolet Silverado
Tailgate kit arrived,early, installed saturday,simple toinstall, now tailgate drops at controlled rate,smooth,safe,no more holding as it opens.
by:
I love the fact that it helps with lowering but wish it assisted with the lift.
by:
2013 Ford F-150
Great product very easy to install.
You can install in about 30 minutes!!!!
No more losing control of tailgate falling fast and out of control.
Wayne profile picture

Wayne

2/16/2020

Wonderful !!! What a great product

by:
Went in fast and Works awsome. Avoids the slam of the tailgate. I hate how the talegate slams down. All cured now and I don't even have to hold on.
Jj profile picture

Jj

11/10/2020

Still loving this. No more slam when I open the tailgate. No matter how cold it gets.

by:
2006 Ford F-350 Super Duty
This was a great addition to my tailgate, not sure how many times, I've opened it to have it bang down with my hands full. Simple installation. Quality parts.
by:
This is the best addition so far for my F250. It makes it easy to lower the tailgate and not let it drop.
Larry profile picture

Larry

11/30/2021

Still works great! Its been great not having the tailgate every time its opened. It closes easy just like it wasnt there but slowly lowers every time its opened.

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Info for this part was:

Employee Wilson B
Edited by:
Wilson B
Employee Matthew S
Written by:
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Employee Kim H
Updated by:
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