Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2011 Cadillac STS Air Filter

2011 Cadillac STS Air Filter

My Vehicle Change Vehicle
2011 Cadillac STS
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Air Filters & Intake Systems
  • Department
  • Brands
  • Prices

3 Products found

2 Q&A for Air Filter Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2011 Cadillac STS Element Diagram - 25798271
    View Related Parts

    OEM (Genuine) 2011 Cadillac STS Element

    PartNumber: 25798271
    OEM 2011 Cadillac STS Element - 25798271
    Product Specifications
    • Notes: 3.6 Liter; Sts, Sts-V; 3.6l
    • Other Names: Air Filter, Element
    • Item Dimensions: 14.4 x 11.9 x 1.7 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25735595
    • Part Description: Element
    More Info
    $19.12 MSRP: $34.57
    You Save: $15.45 (45%)
  • WIX Panel Air Filter for 2011 Cadillac STS - 42864

    WIX® Panel Air Filter for 2011 Cadillac STS

    PartNumber: 42864
    Product Specifications
    • Class: D
    • Duty Type: LD
    • Height: 1.25"
    • Inner Diameter Top: Closed
    • Inside Diameter Top: Closed
    • Length: 13.88"
    • Media Type: Synthetic
    • Shape: Panel
    • UPC: 765809428645
    • Width: 9"
    • Part Description: Panel Air Filter
    More Info
    $22.91
  • Hastings Panel Air Filter for 2011 Cadillac STS - AF1227

    Hastings® Panel Air Filter for 2011 Cadillac STS

    PartNumber: AF1227
    Product Specifications
    • Pallet Layer Quantity: 78
    • Part Description: Panel Air Filter

FAQ for Air Filter Repair

Q: How do you know if the air box is sealed properly?
A:
Pull up on the MAF sensor adapter to make sure the cap is securely in place.
By Omar
GM Specialist
08/12/2021
Q: How do you reduce the risk of an improperly sealed box?
A:
To reduce the risk of an improperly sealed air box, you must verify that the cover is seated correctly before closing it shut with the bolts.
By Omar
GM Specialist
08/12/2021

FAQ for Other Repair Info

Q: What is the proper way to install the air filter compartment?
A:
Install the new air filter housing and the air filter access cover. Make sure the two tabs are in place and secured properly. Once they are installed the air inlet panel can go back in place.
Q: How do you install the transmission support?
A:
Install the transmission support with new inner, outer, and lower mounting bolts. Follow that by reinstalling the exhaust and lowering the vehicle back down on its wheels.
Q: What differential fluid type does a 2011 Cadillac STS take?
A:
A2011 Cadillac STS takes SAE 75W-90 Synthetic Gear oil.