Introduction
This instruction manual provides detailed information for the installation, operation, and maintenance of your new ZAPOSTS Right Side Power Heated Manual Fold Rearview Mirror. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.
Product Features
- Power Heated: Integrated heating element to clear frost and fog.
- Power Adjustment (Glass): Electrically adjustable mirror glass for optimal viewing angles.
- Manual Folding: Mirror housing can be manually folded for tight spaces or protection.
- OE Reference Number: GM1320325, 128-00877L, 25775845, AM-30104451.
- Color: Black finish.
- Position: Front Right Outer (Passenger Side).

Image: Front view of the ZAPOSTS Right Side Power Heated Manual Fold Rearview Mirror, showcasing its black finish and overall design.
Vehicle Compatibility
This rearview mirror is designed to fit the following vehicle models:
Chevrolet:
- 2007-2013 Chevy Avalanche
- 2007 Chevy Silverado 1500 (New Body Style)
- 2008-2013 Chevy Silverado 1500
- 2009-2013 Chevy Silverado Hybrid
- 2007 Chevy Silverado 2500 HD (New Body Style)
- 2008-2014 Chevy Silverado 2500 HD
- 2008-2013 Chevy Silverado 3500
- 2007 Chevy Silverado 3500 HD (New Body Style)
- 2008-2014 Chevy Silverado 3500 HD
- 2007-2014 Chevy Suburban 1500
- 2007-2013 Chevy Suburban 2500
- 2007-2014 Chevy Tahoe
- 2008-2013 Chevy Tahoe Hybrid
GMC:
- 2007-2014 GMC Yukon
- 2007-2014 GMC Yukon XL 1500
- 2007-2013 GMC Yukon XL 2500
- 2007 GMC Sierra 1500 (New Body Style)
- 2008-2013 GMC Sierra 1500
- 2007 GMC Sierra 2500 HD (New Body Style)
- 2008-2014 GMC Sierra 2500 HD
- 2007 GMC Sierra 3500 HD (New Body Style)
- 2008-2014 GMC Sierra 3500 HD
Safety Information
Always prioritize safety during installation and operation. Failure to follow these guidelines may result in injury or damage to your vehicle.
- Disconnect the vehicle's battery before beginning any electrical work to prevent short circuits or electrical shock.
- Wear appropriate personal protective equipment, such as safety glasses and gloves.
- Ensure the vehicle is parked on a level surface with the parking brake engaged.
- If you are unsure about any step of the installation process, consult a qualified automotive technician.
- Do not force components during installation. If parts do not fit easily, recheck compatibility and alignment.
- After installation, verify all functions (power adjustment, heating) are working correctly before driving.
Package Contents
Please check the package contents to ensure all items are present:
- 1 x ZAPOSTS Right Side Rearview Mirror Assembly
- Mounting Nuts (typically 3, as shown in images)

Image: Angled view of the mirror assembly, showing the included mounting nuts.
Installation Guide
This section outlines the general steps for replacing your vehicle's right side rearview mirror. Specific procedures may vary slightly by vehicle model. Professional installation is recommended if you are not familiar with automotive electrical and body work.
Tools Required (Not Included):
- Socket wrench set
- Screwdriver set (Phillips and flathead)
- Plastic trim removal tools
- Wire cutters/strippers (if wiring modification is needed, though typically plug-and-play)
- Shop towels
Step-by-Step Installation:
- Prepare the Vehicle: Park the vehicle on a level surface, engage the parking brake, and turn off the ignition. Disconnect the negative terminal of the vehicle's battery.
- Remove Door Panel: Carefully remove the interior door panel on the passenger side. This usually involves removing screws hidden under trim pieces, door handles, or window switch panels, then prying the panel off with trim removal tools.
- Disconnect Old Mirror: Locate the wiring harness connected to the existing mirror. Disconnect the electrical connector.
- Remove Mounting Bolts: Unscrew the mounting bolts or nuts that secure the mirror to the door frame. There are typically three bolts accessible from inside the door.
- Remove Old Mirror: Carefully remove the old mirror assembly from the vehicle.
- Install New Mirror: Position the new ZAPOSTS mirror assembly onto the door frame. Ensure the mounting studs align with the holes.
- Secure New Mirror: Hand-tighten the mounting nuts onto the studs from inside the door, then use a socket wrench to tighten them securely. Do not overtighten.
- Connect Wiring: Connect the new mirror's electrical harness to the vehicle's wiring connector. Ensure it clicks into place.
- Test Functionality: Before reassembling the door panel, reconnect the vehicle's battery. Turn on the ignition and test the power mirror adjustment and heating functions.
- Reassemble Door Panel: Once functionality is confirmed, reattach the interior door panel by reversing the removal steps. Ensure all clips and screws are properly secured.

Image: Detailed view of the electrical connector, which should match your vehicle's harness for plug-and-play installation.
Operation
Power Mirror Adjustment:
The mirror glass can be adjusted using the vehicle's interior mirror control switch. Typically, this switch is located on the driver's side door panel. Select the right mirror (R or Passenger side) and use the directional pad to move the mirror glass to your desired viewing angle.
Heated Mirror Function:
This mirror features an integrated heating element. The heated function is usually activated automatically with the rear defroster or a dedicated mirror heat button, depending on your vehicle's specific features. Refer to your vehicle's owner's manual for details on activating the heated mirror function.
Manual Folding:
The mirror housing can be manually folded inward towards the vehicle body. This is useful for parking in tight spaces, navigating narrow passages, or protecting the mirror from damage when parked. To fold, gently but firmly push the mirror housing towards the vehicle. To return it to the driving position, pull it back until it clicks into place.
Maintenance
- Cleaning: Clean the mirror glass with standard automotive glass cleaner and a soft cloth. Clean the mirror housing with mild automotive soap and water. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Inspection: Periodically inspect the mirror for any signs of damage, loose components, or wear. Ensure the mirror glass is securely in place and the housing is firmly attached to the vehicle.
- Wiring: Check the wiring connection periodically for corrosion or damage, especially if you experience intermittent functionality.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mirror glass does not adjust. |
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| Mirror does not heat up. |
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| Mirror vibrates excessively while driving. |
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Specifications
| Feature | Detail |
|---|---|
| Brand | ZAPOSTS |
| Model Number | ZIN25775845 |
| Auto Part Position | Front Right Outer (Passenger Side) |
| Color | Black |
| Mounting Type | Windshield Mount (Refers to the mounting point on the vehicle's door frame, not the windshield glass) |
| Special Features | Foldable (Manual), Heated, Power Adjustment (Glass) |
| Lens Curvature | Convex |
| Fit Type | Vehicle Specific Fit |
| Material | Plastic |
| Item Weight | 2.42 Kilograms (approx. 5.33 pounds) |
| Package Dimensions | 17.58 x 12.4 x 7.62 inches |
| UPC | 716552955780 |

Image: Dimensional diagram of the mirror, indicating approximate height of 28cm/11.0" and width of 17cm/7.0".
Warranty and Support
For warranty information or technical support, please contact ZAPOSTS customer service through the retailer where the product was purchased or visit the official ZAPOSTS brand store online. Please have your model number (ZIN25775845) and purchase date available when contacting support.
ZAPOSTS Brand Store: Visit ZAPOSTS Store on Amazon