Xiaoyudou Right Passenger Mirror Cap Cover for Chevrolet Equinox & GMC Terrain 2018–2023 — Textured Black ABS, Direct-Fit Replace

This textured-black right passenger exterior mirror cap by Xiaoyudou replaces GM part 23406416 to restore the look and protection of your 2018–2023 Chevrolet Equinox or GMC Terrain.

Whether you need to repair a scuffed mirror housing or refresh a faded cover, this direct-fit replacement is molded from durable ABS plastic to match factory fit and finish. It is designed specifically for select Equinox and Terrain model years and trims, providing a straightforward swap without trimming or modification. The textured black surface blends with existing trim and resists UV and wear for longer-lasting appearance.

Will this mirror cap fit my Equinox or Terrain?

This cap is engineered to fit specific model years and trims of Chevrolet Equinox and GMC Terrain. It replaces OEM part number 23406416 and matches the original mounting points so installation is plug-and-play on compatible vehicles.

• Fits Chevrolet Equinox: 2018–2021 L, 2022–2023 RS, and 2018–2023 LS, LT, Premier.
• Fits GMC Terrain: 2018–2021 SL, 2022–2023 AT4, and 2018–2023 SLE, SLT.
• Right-side (passenger) exterior mirror cap only; left-side not included.
• Replaces GM part number 23406416 for direct compatibility.

How easy is installation and what tools are needed?

Installation is designed to be straightforward because the cap is a direct replacement for the factory piece. In most cases, the cover snaps or clips into place using existing mounting points so minimal tools are required.

• No cutting or drilling—matches factory attachment locations.
• Basic hand tools (trim pry tool, screwdriver) speed the job but may not be necessary.
• Typical install time is under 30 minutes for someone comfortable with exterior trim.
• Follow vehicle-specific guides or a service manual for trim removal steps.

What is the build quality and finish like?

The cover is manufactured from high-quality ABS plastic formulated for exterior trim use, offering resistance to aging and wear from weather exposure. The textured black finish provides a factory-style look that conceals light scratches and blends with standard black trim pieces.

• Durable ABS material resists cracking and UV degradation.
• Textured surface reduces visibility of minor scuffs and fingerprints.
• Color and texture tuned to align with factory trims for a cohesive appearance.
• Backed by a 2-year warranty through Xiaoyudou for workmanship concerns.

How does replacing this cap help maintain my vehicle?

Replacing a damaged or missing mirror cap restores protection to the mirror housing and preserves your vehicle’s exterior aesthetics. A secure cap keeps internal mirror components shielded from moisture, debris, and further damage that could escalate repair costs.

• Protects the mirror motor and wiring from exposure and contaminants.
• Prevents chips and corrosion on the mirror housing edges.
• Improves curb appeal and resale value by replacing visible damage.
• Cost-effective alternative to replacing the entire mirror assembly.

Who this is for: This Xiaoyudou right passenger mirror cap is intended for owners of Chevrolet Equinox and GMC Terrain models listed above who need an OEM-style replacement cover without custom work. It suits DIYers replacing scuffed or faded caps, body shops finishing a repair, and buyers restoring a vehicle’s exterior at an economical price. If your vehicle matches the specified years and trims and you require a textured black cap that snaps into the factory location, this part provides a durable, warranty-backed solution.