Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2021-2025 Chevrolet GMC Trailblazer Door Mirror Right Passenger Side Power Heated BSD PTM Cover Black Base OEM# 42834254-PFM PL# GM1321671
Product Details
Upgrade your Chevrolet or GMC Trailblazer with this high-quality GM Trucks & Vans Trailblazer Right (Passenger Side) Door Mirror. This replacement mirror offers an OEM fit, ensuring seamless compatibility and easy installation on your Trailblazer model. Designed to meet the exact specifications of the original equipment mirror, it perfectly matches your vehicle’s requirements.
Featuring a power and heated function (PWR/HTD) combined with Blind Spot Detection (BSD), this mirror enhances your driving safety and convenience. The mirror cover is painted (PTM-CVR) to match your vehicle’s exterior, providing a factory-finish look with a light tint (LT) and texturized black base (TXT-BLACK BASE) for added style and durability.
Manufactured from high-quality materials, this door mirror is built to withstand daily wear and tear while maintaining clear visibility. Its robust construction ensures longevity and resilience against elements. Installation is straightforward, designed for direct replacement without modification, saving you time and effort.
- OEM# 42834254-PFM
- PartsLink# GM1321671
- Paint customization included for a perfect color match
This replacement mirror is fully compatible with Chevrolet and GMC Trailblazer models, guaranteeing an OEM fit and function. Choose this reliable door mirror to restore your vehicle’s original appearance and maintain safety standards.
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.
























