1984 Trans Am rear hatch struts / supports
1984 Trans Am rear hatch struts / supports
Anyone know where to get close to OEM rear hatch struts / supports with electric defrost. I have tried Amazon and the struts are slightly larger and the electric defrost just shut off immediately due to a dead short. I put the old one back for now.
Junior Member


Joined: Jun 2009
Posts: 65
Likes: 11
From: North Central Indiana! GO IRISH
Car: 89 PONTIAC TRANS AM
Engine: 5.0 TPI
Transmission: Stock 4SP 700R4
Axle/Gears: 4TH GEN 3:23
Re: 1984 Trans Am rear hatch struts / supports
I had an issue with the cheap Amazon hatch struts on my car. I went through like 3 sets of them. The problem I had was they were super stiff so yeah they held up the hatch wonderfully. But I could not use the inside hatch button because it shot my hatch up so fast I thought it break. And when trying to close it I thought the brackets on the body would break off because they flexed when I tried to pull the hatch down. So I went looking and found Rock Auto has GM AC Delco struts in stock with the defrost. They shipped fast and they have worked great.
More Information for ACDELCO 510510
More Information for ACDELCO 510510
Re: 1984 Trans Am rear hatch struts / supports
Scotty, does your hatch have the spoiler and no wiper? I am also trying to determine the best strut for my configuration.
I found a thread or two about this issue, they also suggested the low pressure ones from Rock Auto, I just haven't decided on the correct part #.
Larry
I found a thread or two about this issue, they also suggested the low pressure ones from Rock Auto, I just haven't decided on the correct part #.
Larry
Senior Member
Joined: Oct 2021
Posts: 737
Likes: 116
From: Windsor, On
Car: 1984 Trans AM
Engine: 305
Transmission: 700-4r
Axle/Gears: 3.23
Re: 1984 Trans Am rear hatch struts / supports
This issue was discussed a few months ago. Someone found a particular brand that worked for him
Junior Member


Joined: Jun 2009
Posts: 65
Likes: 11
From: North Central Indiana! GO IRISH
Car: 89 PONTIAC TRANS AM
Engine: 5.0 TPI
Transmission: Stock 4SP 700R4
Axle/Gears: 4TH GEN 3:23
Re: 1984 Trans Am rear hatch struts / supports
Mine has rear defrost and a 91-92 z28 highrise spoiler and no wiper. These are the exact ones I purcahased and they have been great
Junior Member


Joined: Jun 2009
Posts: 65
Likes: 11
From: North Central Indiana! GO IRISH
Car: 89 PONTIAC TRANS AM
Engine: 5.0 TPI
Transmission: Stock 4SP 700R4
Axle/Gears: 4TH GEN 3:23
Re: 1984 Trans Am rear hatch struts / supports
My car is an 89 Trans Am and I used those struts when I had the stock super heavy wrap around spoiler as well and it did fine. It does go up a bit faster with the fiberglass high rise on but it doesn’t try to launch it like the Amazon struts did. With an 84 I would guess you have the low profile flat spoiler. I have friend of mine with a lower trim 91 Firebird that has that spoiler and rear defrost and he has the same struts I mentioned with no issues. I think as long as you run the AC Delcos no matter what pressure you decide you will much more pleased.
As a side note 69-er I also have 69 camaro the one in your pic looks pretty nice.
As a side note 69-er I also have 69 camaro the one in your pic looks pretty nice.
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Joined: Nov 2010
Posts: 5,892
Likes: 85
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: 1984 Trans Am rear hatch struts / supports
I purchased a set from Auto Zone awhile back w/electric defrost
Joined: Nov 2010
Posts: 5,892
Likes: 85
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: 1984 Trans Am rear hatch struts / supports
Cool. Do you remember the part #?
None of them have the spoiler, no wiper combination.
What's your configuration?
None of them have the spoiler, no wiper combination.
What's your configuration?
Last edited by 69-er; Dec 2, 2025 at 04:58 PM.
Joined: Nov 2010
Posts: 5,892
Likes: 85
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: 1984 Trans Am rear hatch struts / supports
I'm getting ready for diner .i'll get back to you soon I usually save the receipts
Joined: Nov 2010
Posts: 5,892
Likes: 85
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: 1984 Trans Am rear hatch struts / supports
I couldn't find receipts but I went on there website and the struts that I have are Stabilus Lift Support p/n 1F-061463,SKU# 853375 it supports the wrap around wing and or rear wiper .I installed these at least 10 years ago and they still work fine.I do open the hatch with a key not the dash button because i have a Hawks fiberglass wing replacing my heavy original .Hopes this helps
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