Rockauto.com feedback (and a 5% off coupon code)

[Jeepin_CJ7]

Has anyone ever bought from this site before? www.rockauto.com

My driverside rear window won't go down and I need a new motor. Can anyone verify that Dorman part # 742122 or Cardone Select part # 82178 is what I need for the replacement? ACDELCO part # 89044536 might also be it, but it's more expensive. The thing I'm mostly unsure of is the left/right. Which is the driver side?

And here's a 5% off coupon for anyone that needs to place an order at rockauto.com:

Discount code: 191259190024

Enter your discount code in the "How did you hear about us" line of the
shopping cart and you willl receive an immediate 5% discount on that order.

EDIT: Forgot to add 2000 Yukon SLT (new body style)

[2000CAYukon]

Driver's side is the left side.

//2000CAYukon

[grampa bob]

I purchased a fuel pump from Rock Auto & it failed after 6 months into a one year warranty. They replaced it immediately at no charge & no hassle.