Cadillac DTS Cabin Air Filter by Year
Compare Cadillac DTS cabin air filter part numbers by model year. Select a year to open the checked fitment record with source notes before ordering.
| Year | Filter | Source coverage | Page |
|---|---|---|---|
| 2011 | WIX 24812 / Purolator C35448 | Verified fit | Open record → |
| 2010 | WIX 24812 / Purolator C35448 | Verified fit | Open record → |
| 2009 | WIX 24812 / Purolator C35448 | Verified fit | Open record → |
| 2008 | WIX 24812 / Purolator C35448 | Verified fit | Open record → |
| 2007 | WIX 24813 / Purolator C35448C | Verified fit | Open record → |
| 2006 | WIX 24813 / Purolator C35448C | Verified fit | Open record → |
Cadillac DTS cabin air filter — frequently asked questions
- What cabin air filter fits the Cadillac DTS?
- Cabin air filter part numbers can vary across Cadillac DTS model years. Select your exact year in the table above to see the checked part number for that year.
- How many years of Cadillac DTS cabin air filter data do you have?
- Our checked records cover 6 model years for the Cadillac DTS (2006–2011). Select a year in the table above to open the exact fitment record.
- How often should I replace the Cadillac DTS cabin air filter?
- Most manufacturers recommend replacing the cabin air filter every 15,000–25,000 miles or once a year, whichever comes first. Check your Cadillac DTS owner's manual for the exact interval and inspect it at every oil change.
Look up a specific Cadillac DTS year
Select a model year to open the exact checked cabin air filter fitment record before ordering.