Help! Which casting number??

[bgibbs11]

I need to replace the front passenger caliper on my truck. There are three casting numbers to choose from when I get the replacement part:

13WL
13WH
13WG

I have a 2004 4runner V6 Limited with 17" wheels. Does anybody know for sure which caliper casting number I need or do I have to get the wheel off again and check? Easier said than done given my current schedule...

 

[Greydog]

It's fairly easy to find, just crawl under and wipe the dust off the backside of the caliper.

 

[zopperman]

I know WG is the larger sport brakes. I don't recall seeing yours as the rust was pretty bad. I'd measure the rotor too. 12.6 is smaller and 13.3 is larger

 

[oljedi11950]

Zopperman asked this a bit ago & chaz linked him up off the top of my head wh is 13.3, wl mid sixe, sorry , wg smallest which is what most have unless sport .I can't do all that fancy stuff with the puter I think its pg 6

 

[bgibbs11]

For future reference I needed WG.

I have an 04 Limited 4x4 V6.