So, I purchased a new Idle Stabilizer = today. And tonight I was able to get my ETKA software installed. I am now confused.
 
The part number on the older Stabilizer = is 035 133 455F, which is what I bought. But, the ETKA says that part number should = be 025 906 457A.
 
Bus Depot:
Modify Qty Quantity Description Price Retail Item
1 idle stabilizer 86 Vanagon $179.95 035 133 455F
1 Idle Stabilizer Control Valve, 86-91 Vanagon $189.95 025 906 457A
 
Did I buy the right stabilizer? What is = the difference? I'd like to find out before I install it.
 
TIA!
 
Don Preston
'87 Wolfy GL
~Betsy the Mp3 Bus~