I went hunting...

Posts say:

K060408 or K060410 for Alt/AC
K040292 or K040300 for PS

Problem is, no one SELLS by these part numbers...

Napa locally had them cheapest, but not under these numbers... what I found:

K060408 = 407K4 = PBH4060408 = NBH25060408 = 4060407 = 5060410

K040292 = 290K4 = PBH4040292 = NBH25040292 = 4040290 = 5040290

Gates = Duralast = Napa Standard = Napa Premium = Gatorback = Dayco

Anyway, the original sizes weren't necessarily in stock at the first or second place I called.

Autozone Carries:
Gatorback & Dayco

Advance Auto Carries:
Duralast & Goodyear (I believe)

Napa Carries:
Gates! Just not with the direct part numbers! (they're close).

I know there are a variety of posts on this, but the stated part numbers don't necessarily come up on various companies sites (PartsAmerica.com, Autozone.com, etc). Only NapaOnline.com will cross reference if you have a good part number! Go Napa! Napa also had them at the cheapest price... best Autozone by about a $1 a belt (or close)!

 

I have a brand new gates belt for the PS, for sale, if you are interested.

 

I needed them this weekend... found them at Napa... but thanks anyway

 

Most of the part numbers you can figure out. They have to do with number of ribs and inches of the belt.

For example:

K060408

That's 6 ribs for the alternator and A/C compressor (K06) and 40.8" (that's the 0408 part)

So, if you can find a belt that's 6 ribs and say... 40.7" you should be able to adjust that little bit in your belts with the idler pulley. But that's just in case you can't find the right size.