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Wheel studs 
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Joined: Sun Mar 07, 2010 8:06 am
Posts: 210
Car(s): PR90, PR91, Teardrop Bellett Sedan, 1979 Pontiac Trans Am Firebird, 1975 HJ Belmont Ute,Yamaha YB100
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Can anyone help me with a model number for wheel studs for my bellett sedan front end.


Fri Jan 10, 2014 3:46 am
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Joined: Mon Jan 05, 2009 10:39 am
Posts: 1136
Location: Adelaide Hills
Car(s): GU Patrol, AU ute, 1969 florian deluxe, 1976 Luv & 1980 KB 4x4 isuzu
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if you pop one out you should be able to get it matched at a local parts store, if not im happy to match it up for you at some point. thread should be 12x1.5 but length, and size of splined shoulder would need to be known too.

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never buy a car you cant push.


Fri Jan 10, 2014 8:14 am
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Joined: Sun Dec 12, 2010 10:04 am
Posts: 385
Location: Boyne Island.Gladstone. Queenland
Car(s): '70 PR91,'69 PR20 x 2,'66 PR20,'65? KR20's x 2,'66 ? PR90,2012 d22 STR Navarra.
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Front stud or "pin" Mr Isuzu describes them as . 42331073 up to 9/'67. After this change 42331079. Same number as a PA 'Flo' on the rear. The rear stud is the same as the front before the change. [42331073]. Manufacturers do not give a reason for a change in part number. What the difference is I do not know. There is a note in the book where the later part will fit the old. BUT. The old will not be suitable for the new. The Bellett had considerable changes in the front hub and suspension area. Hubs. Knuckles. Control arms to name a few. Spline is critical if chasing non genuine. Overall length from under the mushroom head to the end of stud. 4 to 5mm is okay as long as it doesn't foul anything. Shorter is not advisable. Must have full nut on stud so as it will do the job.
Noticed that GT has different studs on front and rear and are not the same as the Sedan. Also KB series is different. Maybe because of 6 stud pattern. ;)
I tried tonight to extract a stud from a rear axle to no avail. :o Bit frightening I suppose when your trying to hit a pin punch with a hammer in the dark and only with a head mounted lamp as lighting. Not only that. It's 10.00 o'clock. :lol:
Will have a go tomorrow in full daylight.

Dave.

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Fri Jan 10, 2014 12:36 pm
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Joined: Sun Dec 12, 2010 10:04 am
Posts: 385
Location: Boyne Island.Gladstone. Queenland
Car(s): '70 PR91,'69 PR20 x 2,'66 PR20,'65? KR20's x 2,'66 ? PR90,2012 d22 STR Navarra.
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CLAWS.

Took a bit longer than I anticipated to remove a sample. Had to apply some RP7 on the thread to screw a nut on so as I didn't damage thread. Club hammer wasn't heavy enough. Only a 2 pounder. A 5 pounder did the trick.

Length from under head. 40mm. Spline diameter. 12.4mm. Length of spline. 8.2mm. Length of thread. 29mm.

Happy Hunting. :)

Dave.

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I'm the Dave with the convertible.


Sat Jan 11, 2014 11:12 am
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Joined: Mon Jan 05, 2009 10:39 am
Posts: 1136
Location: Adelaide Hills
Car(s): GU Patrol, AU ute, 1969 florian deluxe, 1976 Luv & 1980 KB 4x4 isuzu
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what brakes are on the front of your sedan claws?

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I am "that" Florian guy.
never buy a car you cant push.


Sat Jan 11, 2014 12:05 pm
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Joined: Sun Mar 07, 2010 8:06 am
Posts: 210
Car(s): PR90, PR91, Teardrop Bellett Sedan, 1979 Pontiac Trans Am Firebird, 1975 HJ Belmont Ute,Yamaha YB100
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Thanks guys,
found a wheel stud at bursons made by "nice products" code ns372 has a knurl width of 12.3mm. Fits snug with a bit of hammering. Next size up from there was 12.8mm which wouldnt go in no matter how hard I hit it. Brakes going on tonight when the temp gets below 40.


Tue Jan 14, 2014 4:15 am
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Joined: Sun Feb 01, 2009 2:51 am
Posts: 1034
Car(s): 1964 GT Isuzu Bellett
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Below 40 %$# :lol: :shock: :lol: .

Not happening yet, but great work Claws. You legend for even trying anything in this weather, :mrgreen:

B.


Thu Jan 16, 2014 10:54 pm
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