Anyone know which bar it would be on gmpartsdirect? They have two bars displayed. prices vary slightly. one list more of the blazer, bravada, sonoma, Jimmy, and the S10 pickup. I'm guessing this is the correct one. The part number is 15956510 and this 15956509. Is it safe to assume that these are the numbers?

 

15956510 - Right Torsion Bar - Blazer, Jimmy, Bravada, Sonoma, S10 pickup
15956509 - Left Torsion Bar - Blazer, Jimmy, Bravada, Sonoma, S10 pickup

 

That is what I had figured. anyone know of any place that has aftermarket ones for are vehicles?i Think I seen some from Rancho. But i'm unsure.

 

Alright well I was under my blazer looking to see the location of all my O2's. And I happened to look at the area where my bump stop is suppose to be located. And I took a measurement from the mount for the bump stop to the control arm. The measurements are as follows 3 1/2" from top to the top of the control arm. This was on the passanger side with Torsion Bar fully Cranked. Then I measured the drivers side and that measured a good 4" with bar being 2 maybe three turns from factory. Sound as if I need a torsion bar? Should I just get one or do both?