2008-11 Cadillac CTS STS Vent Mode Actuator Dorman 604-155 - 1AZMX00215

Warranty & Shipping
Product Reviews
Vehicle Fit


  • Brand New Main Vent Mode Actuator
  • Responsible for directing air to different vents
  • Replaces dealer part number: 15939657
  • Direct fit replacement



Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2008-2011Cadillac CTS Cadillac CTS Vent Mode Actuator Dorman 604-155
2008-2011Cadillac STS Cadillac STS Main Vent Mode Actuator Dorman 604-155
Only 3 left in stock
Part #: 1AZMX00215

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: 604-155