Opparts XA12045 Engine Air Filter
OE Quality 60-Day Returns
Opparts

Opparts XA12045 Engine Air Filter

Brand Opparts XA12045
Reusable No
Shape Special
Fits Cadillac · 2 vehicles

Installation tested. Verified for correct fit, form, and function before release.

Special shape. Application-specific design for proper airbox fitment.

Non-reusable design. Built for standard engine air filter replacement service.

Cross-references Wix WA11152 for the same application. See all 1.

$45.46Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $45.46
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Engine Air Filter for Cadillac CT6

This engine air filter is built for the Cadillac CT6 and is identified by part number XA12045. It is an OE-style replacement air filter for drivers who need correct fit, form, and function in a direct replacement service part.

Key Features

  • Installation tested for correct fit and function.
  • Special shape for application-specific airbox fitment.
  • Non-reusable design for standard replacement service.
  • Engine air filter construction for intake system filtration.

Detailed Description

Opparts XA12045 is an engine air filter for 2019-2020 Cadillac CT6 applications. The filter is designed around the specified shape and non-reusable construction, with installation testing used to verify fit, form, and function before release. For buyers searching for a Cadillac CT6 engine air filter or XA12045 replacement, this part provides a straightforward service solution for maintaining intake filtration performance.

This part cross-references Wix WA11152 for the same application.

What It Is Used For

  • Replacing a dirty or restricted engine air filter.
  • Restoring proper intake airflow through the filter element.
  • Addressing fitment issues caused by an incorrect filter shape.
  • Supporting routine air intake service on the Cadillac CT6.

Installation Notes and Tips

Verify the airbox style and compare the existing filter shape before installation. Confirm the part number XA12045 against the vehicle application listing for 2019-2020 Cadillac CT6 models. Clean the airbox housing before installing the new filter to help maintain a proper seal.

Quality Assurance

ECOGARD states that this filter is installation tested for correct fit, form, and function to support trouble-free installation and performance.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2020CadillacCT64.2LV8—
2019CadillacCT64.2LV8—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Wix — WA11152