Understanding Dana 44 Axle and M210/M220

[d k]

Do you have your window sticker?

Post it and I'll show you where

ok, so if it is not listed how do you check if it is there?

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[d k]

The other way you can check for sure, is to put a jack under the differential and jack it up.
With the transmission in neutral, rotate one wheel.
If the other wheel spins in the same direction, you have the track lok. If it spins the other differential, then you have an open diff.

ok, so if it is not listed how do you check if it is there?

 

[ratherbskiing]

Some early Max Tows did NOT have the LSD option available. It was late availability.

 

[tampahoosier]

If the sticker doesn't show what's circled in red it doesn't have it.

 

[PyrPatriot]

I thought the number designation was regarding thickness? So the 220 rear are 10mm thicker than the 210 front, which are thicker than the M190 and M200 Dana 44s of the JLs.

 

[Artsifrtsi]

My JTO has the D44 HD axles M210/220, but with 3.73 ratio. Is there a way to determine the wide vs not?

 

[tampahoosier]

My JTO has the D44 HD axles M210/220, but with 3.73 ratio. Is there a way to determine the wide vs not?

it's not... the wide track has 4.10s.

 

[mfrgs12]

If the sticker doesn't show what's circled in red it doesn't have it.

Max Tow Package with 4.10 Axle Ratio $995
245/75R17 All–Terrain Tires
Heavy–Duty Dana 44 Wide Front Axle
Heavy–Duty Dana 44 Wide Rear Axle
4.10 Axle Ratio
Class IV Receiver Hitch
Trailer Hitch Zoom
This is copied from my sticker. I cannot upload from here. What do you think. Looks the same.

 

[tampahoosier]

it's not... the wide track has 4.10s.

and overlands don't have an option for the widetra

Max Tow Package with 4.10 Axle Ratio $995
245/75R17 All–Terrain Tires
Heavy–Duty Dana 44 Wide Front Axle
Heavy–Duty Dana 44 Wide Rear Axle
4.10 Axle Ratio
Class IV Receiver Hitch
Trailer Hitch Zoom
This is copied from my sticker. I cannot upload from here. What do you think. Looks the same.

You have the Max tow and 4.10 gears... says it right there on the first row. The $995 I BELIEVE is the discounted rate because you probably got the customer preferred package too.

 

[mfrgs12]

and overlands don't have an option for the widetra

You have the Max tow and 4.10 gears... says it right there on the first row. The $995 I BELIEVE is the discounted rate because you probably got the customer preferred package too.

I understood that about the axle's and gears, trying to find out if I have Trac Lok. I will put it on a jack this evening and check the dif and see if it turns same or opposite.

 

[d k]

Not thickness. Diameter.
That's the size of the ring gear.

Kind of like the Ford 9", or the 8.8"

The front diameter is slightly smaller. Still better than a Dana 30.

I thought the number designation was regarding thickness? So the 220 rear are 10mm thicker than the 210 front, which are thicker than the M190 and M200 Dana 44s of the JLs.

 

[tampahoosier]

I understood that about the axle's and gears, trying to find out if I have Trac Lok. I will put it on a jack this evening and check the dif and see if it turns same or opposite.

Sorry I misunderstood, but you would see the Trak-Lock as an option on your window sticker too.

If you have your window sticker, or the VIN, post it and we can look and tell you.

 

[mfrgs12]

Sorry I misunderstood, but you would see the Trak-Lock as an option on your window sticker too.

If you have your window sticker, or the VIN, post it and we can look and tell you.

I have looked, not there. That is why i was asking if it was included in the Max tow package. Oh well, I will get by.

 

[CaptStarboard]

Sorry I misunderstood, but you would see the Trak-Lock as an option on your window sticker too.

If you have your window sticker, or the VIN, post it and we can look and tell you.

In Australia, they DON'T provide a window sticker on vehicles (such a pain in the ass move). So if you google "Jeep build sheet VIN" you get a page with this link, that allows you to enter your VIN and see what it was built with:

LINK

Happy VIN'ing.

Capt StarBoard

 

[Deleted member 30519]

Yes it is.

It is also a standalone option, but the Max Tow gets a trac lok automatically.

Yeah I have it on my sport 6spd

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