Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2004-2007 Buick Rainier Door Mirror Left Driver Side Power Heated M-Fold OEM# 15789782 PL# GM1320322
Product Details
Upgrade your BUICK RAINIER with this high-quality BUICK RAINIER DOOR MIRROR LEFT (Driver Side) TXT POWER/HEATED (W/O S.L.)(M-FOLD), designed as a perfect replacement part to restore the original look and functionality of your vehicle. This mirror is fully compatible with BUICK RAINIER models and ensures an OEM fit to maintain factory performance and appearance.
Manufactured to meet strict quality standards, this door mirror features premium materials that provide durability and long-lasting performance. The mirror comes painted, offering paint customization that matches your vehicle’s color for seamless integration and a flawless finish.
Easy to install, this BUICK left door mirror includes power and heated functions for convenience and enhanced visibility during adverse weather conditions. Please note that this mirror does not include the side locator (W/O S.L.) and has a manual fold option (M-FOLD), making it a reliable and compatible replacement for the specified OEM part number 15789782 and partslink number GM1320322.
Whether you are replacing a broken mirror or upgrading your vehicle’s exterior, this OEM-quality component guarantees a precise fit and hassle-free installation, ensuring your BUICK RAINIER continues to look and perform at its best.
Trust in this replacement door mirror’s durability and compatibility to deliver reliable function and style for your BUICK RAINIER.
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.
























