Hi all

My throttle body is making loud clicking noises at idle. No other issues with it, but I'm sure its on its way out.

For some reason I can only find A 113 141 01 25 second hand.

EPC shows A 113 141 06 25 for my CL55 AMG Komp

They also look identical. Any reason I can't use 01 25?

Not sure why 06 25 isn't available from breakers etc.

If they are not interchangeable, I may pull them apart and make one good one from a second hand one and mine. I suspect I will find a worn out plastic gear.

 

I'm not new to MB. I know different part numbers are different.

What is different about them, is the question.

I find it odd that I cant find any second hand 06 25's

 

Right, found a page in german.

06 25 - 80mm
01 25 - 74mm

 

makes sense, the cars with 500hp from factory has the 80mm?

and E and CLS have the 74.