Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2018-2023 Chevrolet GMC Terrain Terrain Denali GMC Door Mirror Left Driver Side PWR HTD Signal OEM# 84545949 PFM PL# GM1320594
Product Details
Upgrade your CHEVROLET / GMC TERRAIN or TERRAIN DENALI (GMC) with this OEM left (driver side) door mirror, designed specifically for power, heated, and signal functions (excluding DENALI models), featuring Blind Spot Detection (BSD) and a painted finish for seamless vehicle aesthetics. This replacement mirror, OEM# 84545949-PFM and PartsLink# GM1320594, offers an exact OEM fit to ensure proper installation and reliable performance.
Constructed from durable, high-quality materials, this door mirror provides excellent durability and long-lasting use, maintaining the original look and function of your vehicle’s mirror. The painted surface matches your vehicle's exterior, so you don’t have to worry about additional customization or finishing after installation.
Installation is straightforward, designed for a direct replacement without any modifications or complex procedures. Whether you're a professional mechanic or a dedicated DIYer, this mirror will fit perfectly and operate smoothly with all compatible features it supports.
Choose this OEM fit door mirror for your TERRAIN or TERRAIN DENALI (GMC) to restore your vehicle's appearance and functionality with confidence. This product is compatible with the specified models and backed by OEM standards for quality and reliability.
Painted Services

Professional-Grade Auto Parts Painting
Every bumper, hood, fender, mirror, or radiator support is painted with high-quality materials for a long-lasting finish that matches body shop standards.
Three-Coat System with Clear Coat
Each part receives multiple coats of paint plus a clear coat for durability and a flawless finish.
Know Before You Order
All painted parts are not returnable and are FINAL SALE.
Inspect all parts before accepting delivery.
If you notice any damage, refuse the shipment—this is the only way we can file a claim. Accepted damaged shipments may incur shipping and restocking fees.
Aging paint & color matching consideration.
We match paint using OEM factory codes, but older vehicles present more challenges. Over time, sun exposure, oxidation, and previous repaints can significantly alter your car’s color.
Parts Classification Guide:
Understand Your Options
Original Equipment Manufacturer (OEM) Parts – Built by the same manufacturers that supply parts to automakers, ensuring factory fit and quality.
Certified Aftermarket – Tested and verified to meet OEM specifications, providing a reliable option for OEM replacement parts.
TYC Parts – Aftermarket Parts designed to match OEM fit, offering a great balance of price and quality from one of the top aftermarket manufacturers.
Value Aftermarket – Generic replacement parts designed for your vehicle, focused on price savings over original manufacturer branding.
Note: Not all parts are available in every option. If you don’t see your vehicle’s part listed under a specific category, it means we currently do not have it in stock.
























