What are we all running in our differentials ?

[shinyWheels]

When I had my Eclipse GSX I ran Redline MT90 (or was it it MTL?) in the trans, Redline heavy weight shock proof in the t-case, and Mobil 1 GL5 in the rear diff.

 

[Rand]

Subaru Extra MT in the front, Subaru 75w90 in the back,

First change in 10000 or so Subaru extra mt in front, Motul gear 300 75w90 in back.

 

[Donald]

Amsoil SVG.

 

[Darren270]

Valvoline Synpower 75w-90

 

[SwampSurvivor]

Jeep has 85w140 in the rear. In the front I have 80w90

 

[qdeezie]

Amsoil Severe Gear 75w-90 in the F-150.

 

[Klutch9]

Redline GL5 75w90 in the Mazda.

 

[gogozy]

2009 MDX
M1 75W90 in front transfer case
Redline D4 in rear differentials.

 

[Y_K]

Mobil Delvac and Chevron ESI

 

[CT8]

96 Toy p/u about 75% M1 75W-140 and about 25% M1 75W 90
2002 F250 M1 75W-140.

 

[MolaKule]

All synthetic bases, custom mix with S-P and Potassium Borate EP package, SAE 75W110 viscosity, in all vehicles, including two 4X4's.

 

[Shannow]

Originally Posted By: MolaKule
All synthetic bases, custom mix with S-P and Potassium Borate EP package, SAE 75W110 viscosity, in all vehicles, including two 4X4's.


Most of us have a stash of oils...sounds like you have a stash of ingredients Molakule.

 

[01rangerxl]

Valvoline SynPower 75W90. A pretty good value at less than $10 a quart in store usually.

 

[CourierDriver]

You know, I never knew there was that much interest in rear end dope, amazing. I just cant imagine standing around the watercooler in an office and discussing that, now oil changes and type of oil makes more sense,imho. I think I need a top-shelf long island tea.

 

[artificialist]

2010 Mitsubishi Lancer Ralliart: RP 75w90 in the diff and transfer case. Some guy had a garage full of it, and I got an amazing deal.

2005 Jeep Grand Cherokee 2WD: RP 75w140. A store was going out of business, and I got a great deal on that oil.

 

[dmaxtech]

Schaeffer's 293 75w90 both diff's

 

[m37charlie]

Delvac Synthetic Gear Oil 75W90.

Charlie

 

[pjc360]

Chrysler 9 1/4 rear axle running valvoline synpower 75w-90. Dana 44 front axle running valvoline synpower 75w-90.
Thinking about trying mobil 1, but I have heard the synpower gear oil is better. Or at least quiter then the mobil 1

 

[clinebarger]

Mobil 1 75w-90 in the AAM 11.5"

MotorCraft 75w-140 in the GM Corporate 9.5" (Worn out)

 

[IndyFan]

Supertech 75w140 in the rear of my Jeep, and 75w90 in the front.