TechPro GM1320490 Door Mirror Set - Left

OE-Style Left Door Mirror for Blind Spot Detection

TechPro GM1320490 is a left door mirror set built for 2016-2017 Chevrolet Equinox and 2016-2017 GMC Terrain applications with blind spot detection. It is made for factory-style fitment and dependable operation, with durable materials selected for long-term use.

Use this GM1320490 mirror assembly when you need a direct replacement that matches the vehicle’s blind spot detection setup and OEM-style mounting requirements.

Key Features

• Designed for vehicles with blind spot detection
• Factory-style precision for consistent alignment and fit
• Durable construction for lasting performance
• Left-side door mirror set
• Cross-reference: 23219864

Detailed Product Overview

This TechPro door mirror set is engineered for the left side of select Chevrolet Equinox and GMC Terrain models. The GM1320490 part number identifies an OE-style replacement for vehicles equipped with blind spot detection, helping maintain the original mirror function and vehicle-specific fit. For shoppers searching for a 2016-2017 Chevrolet Equinox left mirror with blind spot detection or a 2016-2017 GMC Terrain left door mirror assembly, this unit matches the listed application and OEM reference 23219864.

Built with high-quality materials, GM1320490 is intended to deliver stable performance and reliable daily use. Its dimensions are 6.63 in. high, 15.02 in. long, and 9.56 in. wide, with a weight of 4 lbs.

What This Part Helps Address

• Cracked or broken left door mirror housing
• Loss of blind spot detection-equipped mirror function
• Damaged mirror assembly from impact or parking contact
• Poor fit from a worn or mismatched replacement mirror
• Need for an OE-style replacement on Chevrolet Equinox or GMC Terrain

Installation Notes and Tips

Install GM1320490 on the left side only and verify blind spot detection equipment before installation. Confirm the vehicle trim and OEM mirror reference against the listed fitment: Fits 2016-2017 Chevrolet Equinox, left; LT; w/Blind Spot Detection; PTM; Assembly; OEM: 23219864. Fits 2016-2017 GMC Terrain, left; w/Blind Spot Detection; PTM; Assembly; OEM: 23219864. Compare connector style, mirror features, and mounting points before final assembly.

Quality Assurance

TechPro focuses on factory-style replacement parts built for dependable fit and function. GM1320490 is produced to support consistent performance in the specified Chevrolet Equinox and GMC Terrain applications.