 Rear 5 lug conversion parts |
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| mtndawg |
 Oct 20 2026, 04:42 PM
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#1
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Member  Group: Members Posts: 428 Joined: 26-January 09 From: Granite Bay, Ca Member No.: 9,985 Region Association: None 
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I bought these trailing arms along with the hubs and I’m now getting around to installing them. I’m not sure what I’ve got here? How do I tell if the hubs are from a 911 or something else? Will my 4 lug splines fit this setup?
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| Shivers |
Oct 20 2026, 06:21 PM
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#2
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Senior Member Group: Members Posts: 3,677 Joined: 19-October 20 From: La Quinta, CA Member No.: 24,781 Region Association: Southern California |
QUOTE(mtndawg @ Oct 20 2026, 03:42 PM)  I bought these trailing arms along with the hubs and I’m now getting around to installing them. I’m not sure what I’ve got here? How do I tell if the hubs are from a 911 or something else? Will my 4 lug splines fit this setup? I maybe wrong you can check, it appears you have a 28 spline 911 hub/ stub axle in the picture. I think 914 is 37 spline |
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| mtndawg |
Oct 20 2026, 07:16 PM
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#3
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Member Group: Members Posts: 428 Joined: 26-January 09 From: Granite Bay, Ca Member No.: 9,985 Region Association: None
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There’s 28 splines. I’m thinking it’s an early 911 hub.
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| Shivers |
Oct 20 2026, 07:22 PM
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#4
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Senior Member Group: Members Posts: 3,677 Joined: 19-October 20 From: La Quinta, CA Member No.: 24,781 Region Association: Southern California |
QUOTE(mtndawg @ Oct 20 2026, 06:16 PM) There’s 28 splines. I’m thinking it’s an early 911 hub. Yes sir. Those are nice, like the 914-6 also. |
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| mtndawg |
Oct 20 2026, 08:14 PM
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#5
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Member Group: Members Posts: 428 Joined: 26-January 09 From: Granite Bay, Ca Member No.: 9,985 Region Association: None
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Will the 6 threaded bosses line up with the bolts for the stock 4 lug cv joint?
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| Graydingo |
Oct 20 2026, 08:14 PM
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#6
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Member Group: Members Posts: 104 Joined: 12-August 22 From: Las Vegas Member No.: 26,768 Region Association: Southwest Region |
If it's the 65-73 911 stub axle
90133223200 That would be the one you want I believe. |
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| Shivers |
Oct 20 2026, 08:29 PM
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#7
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Senior Member Group: Members Posts: 3,677 Joined: 19-October 20 From: La Quinta, CA Member No.: 24,781 Region Association: Southern California |
QUOTE(mtndawg @ Oct 20 2026, 07:14 PM) Will the 6 threaded bosses line up with the bolts for the stock 4 lug cv joint? I do not think so. Besides the five lug, it was also because the 911 CV's are readily available. |
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