04 Yukon Denali ABS module pump

[2004yuDenali]

Hey guys, I'm having quite a bit of a problem, really hoping I can find a solution. I have a 2004 Yukon Denali, but need to change out my ABS Pump. I found a used one out of a 2005 Yukon Denali for an ok price considering the cost of a new one, but will it fit with no problem to my 2004 Yukon Denali?? Please help I don't want to have to buy a whole new ABS pump for about $300. Thank you guys, really hoping I find some help.