Unity 11180 front strut assembly for the 2002-2009 Chevrolet Trailblazer and other vehicles combines the strut, coil spring and top mount in one unit. It controls spring movement and supports the front suspension over bumps.
A worn front strut can show up as a bouncy ride, a clunk over bumps or fluid on the strut body. Worn sway bar links, control arm bushings or ball joints can produce similar clunks and loose handling, so pin down the cause before you order this one.
This strut assembly also fits the 2002-2009 GMC Envoy and the 2005-2009 Saab 9-7X. If your year and model are not named here, look for them in the "Vehicles it fits" section. The 2002-2009 Chevrolet Trailblazer takes two, one for each front wheel. This listing is one assembly, and the pair is normally replaced together.
Fit and size
Build and materials
One front strut assembly.
Is the Unity complete strut assembly right for the 2002-2009 Chevrolet Trailblazer?
Yes. Unity 11180 is a front strut assembly for the 2002-2009 Chevrolet Trailblazer. For another year or model, search the "Vehicles it fits" section of the product page.
Will a Unity automotive strut assembly fit the 2002-2009 GMC Envoy?
Yes. Unity 11180 fits the 2002-2009 GMC Envoy. It also fits the 2005-2009 Saab 9-7X.
Does this Unity strut come with the coil spring and top mount?
Yes. This front strut assembly arrives with the coil spring, top mount and all components already put together, so it goes on as one unit.
Do Unity complete struts need special tools to install?
No. This assembly arrives fully assembled with no special tools called for, and the install time falls from 4 hours to less than 1 hour.
What are the collapsed and travel lengths of this complete strut and coil spring assembly?
Collapsed length is 16.08 in, compressed length is 11.07 in and travel length is 5.01 in. Body length is 10.57 in.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
