Balkamp Part Number 7354012 Napa is much cheaper than Name Brand (Posi-LoK) if anyone is interested.
Example JC Whitney Name brand $300.00
Napa $127.00

This system replaces Vacuum switch, lines and Actuator.

 

Anymore info on it? Is it the same install as the posi lok? I need to get a self locking cable setup for my blazer.

 

Deff need more info, pics are also nice

 

Definitely interested in this myself.

 

I found this ya'll
http://www.napaonline.com/NOLPPSE/(S(ieibzj55keoudx55w511mb55))/Detail.aspx?R=BK_7354012_0179775797


Four Wheel Drive Posi-Lock Link System
Front[/align] Part: BK7354012 Product Line: Balkamp

This part can only be purchased from your local NAPA Auto Parts store.

Attributes Additional Parts Required:No - Everything Is Included w/ Package
Contents:Set Collar, Cowl Grommet, 7" Tie Strap, Vacuum Cap, Cable Spring, Bolt-Pack, Dash Bracket 1988-94, Dash Bracket 1994 & Up, Lever, Support Plate, & Wave Washer
Product Application:System Takes Off Vacuum That Connects 2 Axles Together, Uses Cable Assembly to Make 4-Wheel Drive
Warranty Limited Lifetime Material Safety Data Sheet (MSDS) There is no MSDS for this item

 

Yep that's it. That is the same pic as the original pos-lok by the way.

 

I can't get the links to work or pulled up with the part number. Have you used this before or seen one in person? I'm mostly concered on how it installed. The new posi loks install directly to the diff is what I want.

 

Try typing in "4x4 Posi-lock" in their parts search. That's what I had to do and it worked for me.

 

Also interested if its the like the 2nd design or first design. It was icing over down here today but if its clear tomorrow I'm going to napa and picking one up (or at least ordering one).

 

That would be sweet. I'm very interested in this if it is a newer design.