2010 Cadillac STS Cabin Air Filters

Genuine GM cabin air filters for the 2010 Cadillac STS, at wholesale prices. Cabin filters are sized to the HVAC housing, and several GM vehicles take two filters rather than one. Sigma platform rear-drive sedan, offered with the Northstar V8 and in supercharged STS-V form.

When to replace

Weak airflow from the vents or a musty smell when the fan runs. On a full-size car, trim and package content split these part numbers in ways a diagram will not show.

Why order factory

• VIN verified fitment. We confirm the cabin air filters number against your vehicle before it ships.
• Same day dispatch. Order cabin air filters by mid-afternoon and it leaves our warehouse that day.
• Returns without a fight. We would rather fix a cabin air filters order than argue about it.
• Covered by GM. On cabin air filters that coverage is worth more than the price gap.
• Real wholesale. The same cabin air filters your dealer sells, at a fraction over our cost.

Avoiding the wrong part

The factory number ties back to GM engineering records, which is something no aftermarket catalog can offer. Give us the number stamped on the old part and we will trace what it superseded to. Same day shipping on in stock items, direct from one of the largest GM parts warehouses in the country.