Go Back   Blazer Forum - Chevy Blazer Forums > Mechanical & Maintenance > Steering, Suspension & Drivetrain
Sign in using an external account
Register Forgot Password?
Search


Welcome to Blazer Forum!
Welcome to Blazer Forum,

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to start new topics, reply to conversations, privately message other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join Blazer Forum today!


Closed Thread
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 11-01-2011, 10:20 AM
oldsbravada2000's Avatar
New Member
2000 Oldsmobile Bravada
 
Join Date: Sep 2011
Location: Michigan
Posts: 94
oldsbravada2000 is on a distinguished road
Jordan Howard
Default GM AutoTrak II Fluid Alternatives

I have found an alternative for the gm autotrak II fluid and thought I should share it. The manual in my 2000 Olds Bravada says the gm part number for autotrak II is 12378396 but it may be different for you. I searched for HOURS and was on the royal purple website and went into the "MANUAL TRANSMISSION" section and found Synchromax fluid with the gm part number listed in relation to it. Check it out For yourself click on the link I posted below then CLICK ON MANUAL TRANSMISSION AND SCROLL DOWN you will see "GM Transfer Case (PN 12378508, PN 12378396) Synchromax." I have already purchased some and put it in my transfer case but haven't driven very far with it yet.
Royal Purple Transmission Lubricant Chart
  #2  
Old 11-01-2011, 10:38 AM
swartlkk's Avatar
Administrator
2009 GMC Yukon Denali
My Garage
 
Join Date: May 2005
Location: Waterloo, NY
Posts: 39,970
swartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond repute
Send a message via ICQ to swartlkk Send a message via AIM to swartlkk
Default

For the cost difference (Royal Purple costs more btw), just go to the GM dealer and buy the 2qts needed to properly maintain the clutch pack in your transfer case.

I don't know why so many people want to find alternatives to an already synthetic fluid that is made for the transfer case it is intended to go in and not a universal fluid that "meets" a spec that hasn't even been released by the manufacturer.
  #3  
Old 03-21-2012, 05:52 PM
New Member
 
Join Date: Apr 2010
Posts: 6
bigdogtim7 is on a distinguished road
Default

Quote:
Originally Posted by swartlkk View Post
For the cost difference (Royal Purple costs more btw), just go to the GM dealer and buy the 2qts needed to properly maintain the clutch pack in your transfer case.

I don't know why so many people want to find alternatives to an already synthetic fluid that is made for the transfer case it is intended to go in and not a universal fluid that "meets" a spec that hasn't even been released by the manufacturer.
I would tend to agree. You cannot assume that all Factory OEM Fluids or Parts are still much higher in price just because they are made for this or that specific vehicle or part.

Keep on Trucking w/ Chevrolet
  #4  
Old 03-21-2012, 06:04 PM
BF Veteran
1999 Oldsmobile Bravada
 
Join Date: May 2011
Location: SW Central OH
Posts: 2,252
pettyfog is a jewel in the roughpettyfog is a jewel in the roughpettyfog is a jewel in the rough
Default

AGree.. I bought at Chevy dealer and see no reason to try to improve on something that was plainly developed and tested to avoid Warranty costs.

Of course I also tout Mobil 1 a LOT.. and Lucas to FIX specific problems.. but I gotta laugh at Amsoil and Royal Purple pushers..

I ran a turbo 2.3 HARD for 150 K miles and was shocked to see how well M1 worked at the teardown. How exactly do you improve on perfectly clean and in-tolerance?
You want to buy it fine.. but remember the law of diminishing return.
__________________
Taking a long hiatus; totally unrelated blather at....

99 Bravadiva - She's SUCH a Good Girl.
  #5  
Old 03-21-2012, 11:48 PM
oldsbravada2000's Avatar
New Member
2000 Oldsmobile Bravada
 
Join Date: Sep 2011
Location: Michigan
Posts: 94
oldsbravada2000 is on a distinguished road
Jordan Howard
Default

I just posted this for people like me, I live out in the country and I am miles away from any dealership but there are 3 auto part stores nearby that sell this I know it's the SAME thing as autotrak II fluid and it even costs more but there aren't any dealerships or GM auto part dealers by me.
  #6  
Old 03-30-2012, 09:54 PM
swartlkk's Avatar
Administrator
2009 GMC Yukon Denali
My Garage
 
Join Date: May 2005
Location: Waterloo, NY
Posts: 39,970
swartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond repute
Send a message via ICQ to swartlkk Send a message via AIM to swartlkk
Default

Autotrak 2 is $6.69/qt online. RP Syncromax is $14 (cheapest I could find)... Both are synthetic. No real reason to change from the fluid designed for these transfer cases. Especially those that plan ahead. Even with shipping, Autotrak 2 is a no-brainer compared with the cost of the RP stuff in brick & mortar stores.

But please do post the facts behind your statement that they are the same thing...
Old 03-30-2012, 09:54 PM
 
 
 
Closed Thread

Tags
12378396, 12378508, alternative, alternatives, auto, autotrac, autotrak, case, fluid, gm, ii, no, part, trak, transfer


Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
No Fluid sgp7679 General Chat 16 08-13-2010 05:38 PM
how to change transfer case fluid and what fluid is best DaleA 2nd Gen S-series (1995-2005) Tech 6 01-13-2009 09:50 PM
what fluid goes into this??? rob1621 2nd Gen S-series (1995-2005) Tech 3 04-12-2008 10:45 AM
T-Case fluid jcheil Steering, Suspension & Drivetrain 3 12-25-2007 08:41 AM
Fluid Changes dambriz81 Engine & Internal 5 11-13-2006 09:11 PM

Advertising

Featured Sponsors
Vendor Directory
Our Sponsors

All times are GMT -5. The time now is 09:56 PM.

Internet Brands, Inc.