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TrailBlazer2002-2009
2023-
The TrailBlazer, originally introduced as an upscale Blazer, was produced from 2002 to 2008 with a powerful I6 engine and with a monster V8 offered in the Trailblazer SS
Platform: GMT 305, 360, & 370.
Trying to help a friend out with his 08 trailblazer but for the life of me can't figure out what part this is. Apparently the pulley came off and this part is why. Any help is greatly appreciated!