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OE Quality
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TechPro GM1321231 Door Mirror Set - Right
TechPro Door Mirror Set for Silverado and Sierra
Replace a damaged or worn passenger-side mirror with this TechPro door mirror set, built for 1999-2002 Chevrolet Silverado 1500 and 1999-2002 GMC Sierra 1500 applications. This assembly matches the right-side, standard-style configuration with power remote operation and a non-heated design.
- Right-side door mirror assembly
- Standard style replacement for OE-style fitment
- Power remote adjustment
- Non-heated mirror design
- Matte black base with gloss black cap
- Dimensions: 16 in. length, 14 in. width, 8 in. height
- Weight: 5 lbs
- Part number GM1321231
Fitment Details
Fits 1999-2002 Chevrolet Silverado 1500, right.
Fits 1999-2002 GMC Sierra 1500, right.
This TechPro GM1321231 door mirror set cross-references Partslink Numbering System GM1321231 for the same application.
Product Overview
TechPro GM1321231 is a right door mirror assembly for full-size GM trucks with power remote adjustment and a non-heated mirror configuration. The matte black base and gloss black cap follow the standard exterior mirror styling used on these Chevrolet Silverado 1500 and GMC Sierra 1500 models, making it a direct replacement choice for the listed years and position. Use GM1321231 when you need a replacement mirror assembly that matches the original application details for 1999-2002 Silverado 1500 and Sierra 1500 trucks.
Common Issues This Part Addresses
- Broken or cracked passenger-side mirror housing
- Failed power remote mirror adjustment
- Missing or damaged mirror cap or base
- Reduced rearward visibility from a worn mirror assembly
- Replacement after impact damage or parking lot contact
Installation Notes and Tips
Verify the vehicle has the standard-style right-side mirror, power remote operation, and non-heated configuration before ordering. Compare the existing mirror housing, cap finish, and connector setup to the OE application details for GM1321231. Confirm fitment on your Chevrolet Silverado 1500 or GMC Sierra 1500 by matching the year, make, model, and right-side position exactly.
Quality Assurance
TechPro GM1321231 is cataloged as an OE-reference replacement for the listed GM truck applications and is identified by the Partslink number GM1321231 for fitment verification.
| Brand | TechPro |
| Part Number | GM1321231 |
| HEIGHT (In) | 8 |
| LENGTH (In) | 16 |
| WEIGHT (lbs) | 5 |
| WIDTH (In) | 14 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Chevrolet | Silverado 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 2002 | GMC | Sierra 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 2001 | Chevrolet | Silverado 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 2001 | GMC | Sierra 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 2000 | Chevrolet | Silverado 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 2000 | GMC | Sierra 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 1999 | Chevrolet | Silverado 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
| 1999 | GMC | Sierra 1500 | Right | standard style; power remote; non-heated; matte black base gloss black cap; Assembly; OEM: GM1321231 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.