Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
TireRack
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Specific Models / Packages > Camaro 1LE Forum


Reply
 
Thread Tools
Old 05-14-2023, 02:33 PM   #1
Gstick
 
Drives: 2015 Camaro SS/RS 1LE
Join Date: Jun 2016
Location: southwestern, PA
Posts: 276
1LE differential fluid

I have misplaced my owners manual & searched here but can't find the part #.
Would someone Please give me the OEM GM part number for a 2015 1LE differential fluid & does it come with the LSD additive or do I need to buy that in a separate bottle?

Also, How much does the diff hold?

Thank You!
Gstick is offline   Reply With Quote
Old 05-14-2023, 02:55 PM   #2
Gstick
 
Drives: 2015 Camaro SS/RS 1LE
Join Date: Jun 2016
Location: southwestern, PA
Posts: 276
Found it!

75W90 GM# 89021677 1 quart

LSD additive GM# 1052358 2.6 oz
Gstick is offline   Reply With Quote
Old 05-16-2023, 05:10 PM   #3
Bo White


 
Bo White's Avatar
 
Drives: 2015 Summit White 2SS 1LE
Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,019
I run Mobil 1 75w90 straight.
__________________
Retired wanna be cylinder head porter
2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter
Totalled:
2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X
Bo White is offline   Reply With Quote
Old 05-16-2023, 06:18 PM   #4
Silveradoss573

 
Drives: Camaro 1LE
Join Date: May 2018
Location: USA
Posts: 1,348
#88862624 is what I used which already has the limited slip additive mixed in ready to go. 👍
Silveradoss573 is offline   Reply With Quote
Old 05-17-2023, 07:47 AM   #5
acammer
GPI Sales Consultant
 
acammer's Avatar
 
Drives: 2011 Camaro 2SS SGM
Join Date: Jul 2016
Location: Weedsport, NY
Posts: 2,794
Quote:
Originally Posted by Gstick View Post
Also, How much does the diff hold?
~2qts when empty. Typically, when I've done a "dump and fill" I usually need about 1.7qts to bring it back up to spec. "Up to spec" means that it just starts to run out the fill plug.
__________________
GPI Max Package 2.0: Brodix BR7 heads/GPI porting, MAX3 cam, ST2116LSR, BSR Max Lift rockers, LS7 LSXR with 103mm TB, Vararam OTR, Mcleod RXT, G-Force/Strange 9" IRS setup with 4.63 gear. 551whp, 11.1@124mph.
Got a question about a GPI product? Feel free to shoot me a message!
acammer 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 -5. The time now is 11:12 AM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.