X4XZ Engine Air Filter CA12260 for 2018–2022 Chevy Equinox & GMC Terrain — OE A3226C Fit, High‑Flow Microfibre

X4XZ CA12260 is a direct-fit engine air filter replacement designed for 2018–2022 Chevy Equinox and GMC Terrain models that require OE A3226C-style filtration.

If your Equinox or Terrain needs a dependable air intake filter, the X4XZ CA12260 provides a high-flow, fine-fiber media engineered to trap road dust and particles before they reach critical engine components. Built to match the original dimensions and mounting points, this unit is a straightforward swap-in alternative to OE part A3226C and related numbers, delivering consistent airflow and reliable contaminant capture without OEM pricing.

How does this filter protect my engine during daily driving?

The X4XZ CA12260 blocks airborne debris and larger particulates that cause wear to intake and combustion components. By retaining contaminants upstream of the throttle body and intake manifold, it helps maintain cleaner internal surfaces and stable airflow characteristics over time.

• Fine microfiber filtering media captures small particles while allowing airflow.
• Large dust-holding capacity reduces the frequency of replacements in dusty conditions.
• Designed to match OEM fit and sealing surfaces to prevent bypassing.

Will this filter fit my 2018–2022 Equinox or Terrain exactly?

Yes—this item is manufactured to the same external shape and mounting specification as OE A3226C and listed cross-reference numbers. Always compare the product image of the filter with your vehicle’s existing part to confirm match before installation.

• Cross-references include A3226C, A3240C, 23279657 and other OEM numbers.
• Fits Chevy Equinox and GMC Terrain model years 2018 through 2022.
• Check the second main product picture to verify match with your current filter.

What is the build quality and material like compared to OEM?

This replacement uses a durable microfiber adhesive paper designed for high filtering precision and breathability. While not an original equipment manufacturer part, it offers similar functional performance and a cost-effective alternative with solid construction and clear sealing edges.

• Microfiber media for small-aperture filtration and good airflow.
• Reinforced frame and gasket ensure a tight seal in the airbox.
• Manufactured to provide consistent particle retention and dust capacity.

How easy is installation and what comes in the box?

Installation is simple and requires no special tools for most owners; the filter is a one-piece drop-in replacement. The package contains a single engine air filter; instructions are not included, but the swap follows the same procedure as the factory filter.

• Package includes: 1 x X4XZ CA12260 engine air filter.
• No instruction manual included; typical install is a straightforward airbox swap.
• Customer support available if you encounter fitment or quality concerns.

Who this is for: The X4XZ CA12260 is suited for Equinox and Terrain owners looking for a reliable, budget-friendly replacement that mirrors the original fit and performance. It’s a good choice for DIY mechanics, fleet maintenance, or anyone who wants to maintain intake cleanliness without paying OEM prices. If you need a direct-replacement air filter with strong particle capture and straightforward installation, this model is engineered to meet those needs.