Gear Ratio Calculation / Maximum Load Capacity

Translated on 28-10-2026, 23:12.

Hello,
I'm looking for the gear ratio information for a VW T4 TDI with an 88 hp (65 kW) engine.
MKB: AJT; GKB: DUJ
Sowie die max. Load (Nm).
Thank you.

Best regards,
Michael.

Guest Free account, no CAN development support

hello

Okay, I'd like to check if you have any information about the 2.4 AAB engine, as that transmission was also used with it.

For starters, you'll have to find that out on your own.
http://www.vw-bus-t4.de/index.php?sid=37&suche=langer%255.%25gang&art=1

peter

Guest Free account, no CAN development support

Hello,

'the translation of the DUJ transmission:'

Axle drive.
72 divided by 17 equals 4.235.

1. Gang.
34 divided by 9 equals 3.778.

2. Gang.
36 divided by 17 equals 2.118.

3. Gang.
30 : 23 = 1.304

4. Gang.
28 : 31 = 0.903

5. Gang.
28 divided by 40 equals 0.700.

Reverse calculation: 18 : 9 x 36 : 20 = 3,600

Unfortunately, I cannot provide you with any information regarding the torque load.

I hope I was still able to help you in some way.

Regards,
Christian.

Translated on 28-10-2026, 23:15.

@schrauberkönig:
thank you!

Best regards, Michael.