ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 Technical Postings

Reply
 
Thread Tools Display Modes
Old 09-15-2014   #1
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Lightbulb Aftermarket Differential Cover or drain plug mod? ---

Is there an aftermarket rear differential cover for our cars?

The stock one is just stamped steel w/o a drain plug, right?

I thought I heard someone mention a kit to tap a drain plug into the stocker ... I'll look into that if its the only option.

I'm about to swap out the fluids and would like to change it up if possible.

Thanks! ---
alwayscode390 is offline   Reply With Quote
Old 09-15-2014   #2
USAZR1
 
USAZR1's Avatar
 
Join Date: Oct 2013
Location: Wichita Falls,Tx
Posts: 594
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Quote:
Originally Posted by alwayscode390 View Post
Is there an aftermarket rear differential cover for our cars?

The stock one is just stamped steel w/o a drain plug, right?

I thought I heard someone mention a kit to tap a drain plug into the stocker ... I'll look into that if its the only option.

I'm about to swap out the fluids and would like to change it up if possible.

Thanks! ---
The oem cover is cast aluminum,IIRC. I've seen billet covers for our 44's but can't remember who makes them. Will try to find out.
I'm kinda surprised PML doesn't offer one.

Last edited by USAZR1; 09-15-2014 at 11:26 PM.
USAZR1 is offline   Reply With Quote
Old 09-15-2014   #3
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Yeah, PML is where I just got one for the SRT8 Jeep I have.

Its a Dana 44 in the rear? Anything make it different than any other Dana 44?

They have a low, high , and top fill version http://www.yourcovers.com/diffcover_6057.php ---

Last edited by alwayscode390; 09-15-2014 at 11:31 PM.
alwayscode390 is offline   Reply With Quote
Old 09-15-2014   #4
mike100
 
Join Date: Feb 2011
Location: San Marcos CA
Posts: 1,786
Default Re: Aftermarket Differential Cover or drain plug mod? ---

drop down on one knee and you'll know why it isn't just a cover.
mike100 is offline   Reply With Quote
Old 09-15-2014   #5
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Yeah I really should have gotten under the car before making this thread but its dark out right now ... I may get under there tomorrow.

I found a good thread from last year on how to drill/tap the stock cover.

http://zr1.net/forum/showthread.php?...ight=dana+rear
alwayscode390 is offline   Reply With Quote
Old 09-15-2014   #6
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: Aftermarket Differential Cover or drain plug mod? ---

I've been told about the "batwing" mounts , I need to see them for myself to understand how it mounts the rear-end to the frame.

I guess that scratches the idea of the D44 covers from PML HAHAHA ---
alwayscode390 is offline   Reply With Quote
Old 09-15-2014   #7
mike100
 
Join Date: Feb 2011
Location: San Marcos CA
Posts: 1,786
Default Re: Aftermarket Differential Cover or drain plug mod? ---

mike100 is offline   Reply With Quote
Old 09-15-2014   #8
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Ahhh ok, I see the wings LOL

I didn't realize those were connected to the cover vs the actual housing though. Thanks!

I found a tap kit too , is this the only one available?

http://www.parts123.com/parts123/yb....Z5Z50000050~~~
alwayscode390 is offline   Reply With Quote
Old 09-16-2014   #9
XfireZ51
 
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,686
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Had a drain plug installed w last gear change.
XfireZ51 is offline   Reply With Quote
Old 09-16-2014   #10
USAZR1
 
USAZR1's Avatar
 
Join Date: Oct 2013
Location: Wichita Falls,Tx
Posts: 594
Default Re: Aftermarket Differential Cover or drain plug mod? ---

Dang,talk about brain fade! Can't believe I forgot about that "little" detail,Mike.
USAZR1 is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 05:02 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2025