body mount bolts-size and thread?? neeed to buy new ones

[Silent viewer]

anyone know what size, style and thread i need for my body mounts? i am closr to bolting the body back on and would like put all new bolts in with the new poly bushings. i get a discount from work at the local supplier so i should be able to get them much cheaper then the guys selling the kits online.

 

[Qdub24]

Re: body mount bolts-size and thread?? neeed to buy new one

anyone know what size, style and thread i need for my body mounts? i am closr to bolting the body back on and would like put all new bolts in with the new poly bushings. i get a discount from work at the local supplier so i should be able to get them much cheaper then the guys selling the kits online.

Anybody got an answer? I have a buddy that also needs these same bolts for his car.

 

[pontiacgp]

Re: body mount bolts-size and thread?? neeed to buy new one

- Body Mount Bolt Information (1982-88)

There are three different size bolts.

Position 1 uses GM P/N 10049638 (sold ea., 2 needed). Bolt is 12 X 1.75 X 95mm long.
95mm is not common so you have to use 100mm.

Position 3 uses GM P/N 14085301 (sold by pkgs. of 5, 2 needed). Bolt is 10 X 1.5 X 55mm long. Also need two nuts.

Position 2, 4, 6, 7 uses GM P/N 3524497 (sold by pkgs. of 5, 8 needed). Bolts are 10 X 1.5 X 80mm long.

I bought the bolts at Spaenaur and was able to buy the quantity I needed and not the whole package and the reason why the bolts seem expensive they are....anything metric is ridiculously priced

 

[Qdub24]

Re: body mount bolts-size and thread?? neeed to buy new one

- Body Mount Bolt Information (1982-88)

There are three different size bolts.

Position 1 uses GM P/N 10049638 (sold ea., 2 needed). Bolt is 12 X 1.75 X 95mm long.
95mm is not common so you have to use 100mm.

Position 3 uses GM P/N 14085301 (sold by pkgs. of 5, 2 needed). Bolt is 10 X 1.5 X 55mm long. Also need two nuts.

Position 2, 4, 6, 7 uses GM P/N 3524497 (sold by pkgs. of 5, 8 needed). Bolts are 10 X 1.5 X 80mm long.

I bought the bolts at Spaenaur and was able to buy the quantity I needed and not the whole package and the reason why the bolts seem expensive they are....anything metric is ridiculously priced

Thanks, my partner said that you're a lifesaver.

 

[pontiacgp]

Re: body mount bolts-size and thread?? neeed to buy new one

- Body Mount Bolt Information (1982-88)

There are three different size bolts.

Position 1 uses GM P/N 10049638 (sold ea., 2 needed). Bolt is 12 X 1.75 X 95mm long.
95mm is not common so you have to use 100mm.

Position 3 uses GM P/N 14085301 (sold by pkgs. of 5, 2 needed). Bolt is 10 X 1.5 X 55mm long. Also need two nuts.

Position 2, 4, 6, 7 uses GM P/N 3524497 (sold by pkgs. of 5, 8 needed). Bolts are 10 X 1.5 X 80mm long.

I bought the bolts at Spaenaur and was able to buy the quantity I needed and not the whole package and the reason why the bolts seem expensive they are....anything metric is ridiculously priced

Thanks, my partner said that you're a lifesaver.

glad to help but you'll have to tell him he's not allowed to use that info if he's putting 22" wheels on the car.... :lol:

 

[Qdub24]

Re: body mount bolts-size and thread?? neeed to buy new one

- Body Mount Bolt Information (1982-88)

There are three different size bolts.

Position 1 uses GM P/N 10049638 (sold ea., 2 needed). Bolt is 12 X 1.75 X 95mm long.
95mm is not common so you have to use 100mm.

Position 3 uses GM P/N 14085301 (sold by pkgs. of 5, 2 needed). Bolt is 10 X 1.5 X 55mm long. Also need two nuts.

Position 2, 4, 6, 7 uses GM P/N 3524497 (sold by pkgs. of 5, 8 needed). Bolts are 10 X 1.5 X 80mm long.

I bought the bolts at Spaenaur and was able to buy the quantity I needed and not the whole package and the reason why the bolts seem expensive they are....anything metric is ridiculously priced

Thanks, my partner said that you're a lifesaver.

glad to help but you'll have to tell him he's not allowed to use that info if he's putting 22" wheels on the car.... :lol:

Nall, he's putting 28s on his. The last dude that had it put a body lift on it for some 24s and didn't keep up with the original body to frame bolts. So my buddy's doing it right and getting a suspension lift and bolting the body back to the frame.

Before my partner got it:

How it sits now, body just sitting on the frame

 

[pontiacgp]

Re: body mount bolts-size and thread?? neeed to buy new one

Nall, he's putting 28s on his.

I knew I shudna said anything....

 

[Qdub24]

Re: body mount bolts-size and thread?? neeed to buy new one

At least he isn't using a body lift.

 

[pontiacgp]

Re: body mount bolts-size and thread?? neeed to buy new one

I'm just jokin with you...I'll never like a car that goes up instead of down but that's me...heck I even think the stock height on a G body is way too high...

 

[79elky454ss]

Re: body mount bolts-size and thread?? neeed to buy new one

- Body Mount Bolt Information (1982-88)

There are three different size bolts.

Position 1 uses GM P/N 10049638 (sold ea., 2 needed). Bolt is 12 X 1.75 X 95mm long.
95mm is not common so you have to use 100mm.

Position 3 uses GM P/N 14085301 (sold by pkgs. of 5, 2 needed). Bolt is 10 X 1.5 X 55mm long. Also need two nuts.

Position 2, 4, 6, 7 uses GM P/N 3524497 (sold by pkgs. of 5, 8 needed). Bolts are 10 X 1.5 X 80mm long.

I bought the bolts at Spaenaur and was able to buy the quantity I needed and not the whole package and the reason why the bolts seem expensive they are....anything metric is ridiculously priced

Where did you get this info? It is at least partially wrong! the core support bolts are 10mm x 75mm