2000 front diff

[skaz]

my daughter's 2000 sonoma 4x4 zr2 ........front differential blew up so bad that it broke the diff housing ( cracked ) my question is this.. what other years.. models ..will work as a replacement ?..jimmy? blazer?

 

[Molson02536]

my daughter's 2000 sonoma 4x4 zr2 ........front differential blew up so bad that it broke the diff housing ( cracked ) my question is this.. what other years.. models ..will work as a replacement ?..jimmy? blazer?

What is your PRO code???

AXLE,FRT(3.42 RATIO)(CODE UR0, ZTN)
AXLE,FRT(3.42 RATIO)(CODE UR1, ZTU)
AXLE,FRT(3.73 RATIO)(CODE UR4, ZTS)

Post back and be glad to help. Common for the ZR2 will be AXLE,FRT(3.73 RATIO) (Pro Code GT4) (CODE UR4, ZTS)
Blazer/Jimmy 4 X 4 / 1997-2005 (Pro Code GT4)
SONOMA 4WD / 1997-2005 (Pro Code GT4)

Good luck and keep us posted.

 

[skaz]

where can i find this info?

 

[Molson02536]

where can i find this info?

Your PRO code sticker is on the inside of your glove box, or you can go to the GM parts department and give them your VIN number. The Vin number will also indicate in there data system what gear ratio your ZR2 has.

Good luck and keep us posted, best bet would be to find another ZR2 at the Salvage yard for the front differential. As for the housing, there from the years of 1996 to 2005.