Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

[Z06] changing trans and rear diff fluid

Thread Tools
 
Search this Thread
 
Old Apr 18, 2009 | 12:53 AM
  #1  
hou1jms's Avatar
hou1jms
Thread Starter
Intermediate
 
Joined: Aug 2007
Posts: 43
Likes: 0
From: Houston TX
Default changing trans and rear diff fluid

hey guys, just started working at a shop with a lift my Z will fit up on. I would like to change trans and rear diff oil myself sense it would be easy to get under now, but don't want to #@*! something up (never done it before). so with that being said anyone have a link or pics and instruction to do this. Also want kind of fluids, brand and weight? Thanks
Reply
Old Apr 18, 2009 | 08:26 AM
  #2  
Quick Silver Z's Avatar
Quick Silver Z
Team Owner
15 Year Member
Veteran: Navy
St. Jude 15 Year Donor
 
Joined: Mar 2007
Posts: 35,176
Likes: 2,121
From: Right Corner Pocket of Illinois
No-IL Events Coordinator
2026 Corvette of the Year Finalist - Unmodified
2025 C6 of the Year Winner - Unmodified
2020 C6 of the Year Finalist - Unmodified
2020 Corvette of the Year Finalist (appearance mods)
2019 C6 of Year Winner (appearance mods)
2018 C6 of Year Finalist
St. Jude Donor '12 thru '26
Default

Some good info here...

http://www.idavette.net/hib/C5diy/c5diy1.htm

http://www.idavette.net/hib/C5diy/c5diy2.htm

And now a reading from the "good book"!

Manual Transmission
DEXRON -III Automatic Transmission Fluid.

Rear Axle (Limited-Slip Differential)
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 12378261
or equivalent) meeting GM Specification 9986115. With a
complete drain and refill add 4 ounces (118 ml) of Limited-Slip
Axle Lubricant Additive (GM Part No. 1052358 or
equivalent) where required. See “Rear Axle” in the Index.

Engine Coolant
50/50 mixture of clean, drinkable water and use only
GM Goodwrench DEX-COOL or Havoline DEX-COOL
Coolant. See “Engine Coolant” in the Index.

Hydraulic Clutch System
Hydraulic Clutch Fluid (GM Part No. 12345347 or
equivalent DOT-3 brake fluid).
Reply




All times are GMT -4. The time now is 11:30 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE