3rd Gen RAM general discussion/NON-tech This section is for general discussions about your 3rd gen RAM. Non tech related RAM threads belong here.

Rear axle spline count!!!

Thread Tools
 
Search this Thread
 
Old Feb 24, 2020 | 09:00 PM
  #1  
DylBill's Avatar
DylBill
Thread Starter
|
Registered User
Joined: Feb 2020
Posts: 9
Likes: 0
From: Bay City
Default Rear axle spline count!!!

I have a 2008 Dodge Ram QC SLT 4.7L, 6Speed Manual with a 3.92 Differential. It is the 9.25 Chrysler LD Axle. I want to get a LSD for it. But neither a dealership nor the Manufacturer can tell me the Spline count. Can anyone tell me what that would be???
 
Reply
Old Feb 24, 2020 | 09:50 PM
  #2  
HeyYou's Avatar
HeyYou
Administrator
Veteran: Air Force
Community Favorite
15 Year Member
Community Builder
Joined: Apr 2010
Posts: 87,409
Likes: 4,214
From: Clayton MI
Default

31 spline.
 
Reply
Old Mar 9, 2020 | 01:35 AM
  #3  
HemiMoparGuy1981's Avatar
HemiMoparGuy1981
Veteran
Joined: May 2010
Posts: 456
Likes: 1
From: Sparta, MI
Default

Originally Posted by DylBill
I have a 2008 Dodge Ram QC SLT 4.7L, 6Speed Manual with a 3.92 Differential. It is the 9.25 Chrysler LD Axle. I want to get a LSD for it. But neither a dealership nor the Manufacturer can tell me the Spline count. Can anyone tell me what that would be???
I'm pretty sure the spline count only specifies if the axle was in vehicles 1993 and under (29 spline) and 1994+ (31 Spline) so being 08, you're far away from the changeover...so you can pretty well guarantee you have 31 spline
 
Reply
Old Mar 9, 2020 | 03:22 PM
  #4  
DylBill's Avatar
DylBill
Thread Starter
|
Registered User
Joined: Feb 2020
Posts: 9
Likes: 0
From: Bay City
Default

Originally Posted by HeyYou
31 spline.

Thank you! So helpful, I appreciate it!
 
Reply
Old Mar 9, 2020 | 03:22 PM
  #5  
DylBill's Avatar
DylBill
Thread Starter
|
Registered User
Joined: Feb 2020
Posts: 9
Likes: 0
From: Bay City
Default

Originally Posted by HemiMoparGuy1981
I'm pretty sure the spline count only specifies if the axle was in vehicles 1993 and under (29 spline) and 1994+ (31 Spline) so being 08, you're far away from the changeover...so you can pretty well guarantee you have 31 spline

Thank you!!! Greatly appreciated!
 
Reply




All times are GMT -4. The time now is 06:51 AM.