TechPro

TechPro SU1321174 Door Mirror Set - Right

Brand TechPro SU1321174
Position Right
Fits Subaru · 6 vehicles

Cross-references 91036AL21B for the same application. See all 1.

$173.59Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $173.59
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

This TechPro door mirror set is built for Subaru applications that require heated operation, blind spot detection, a signal lamp, and mirror covers. It is a right-side assembly with factory-style precision for a direct replacement on the listed vehicles.

Key Features

  • Heated mirror assembly for improved visibility in cold conditions.
  • Includes blind spot detection and signal lamp provisions.
  • Factory-style fit and finish for clean installation.
  • Built with durable materials for dependable everyday use.
  • Silver finish and cover configuration match the listed application.

Detailed Description

Compatible with 2015-2017 Subaru Legacy, right, and 2015-2017 Subaru Outback, right, this TechPro door mirror set is engineered for vehicles equipped with heating, blind spot detection, and a signal lamp. The assembly is designed to match the original mirror layout and mounting style, making it a practical replacement for damaged, worn, or non-functioning mirror units. Part number SU1321174 is also referenced by interchange number 91036AL21B for the same application.

Common Issues This Part Can Address

  • Cracked or broken mirror housing.
  • Loss of heated mirror function.
  • Faulty blind spot detection or signal lamp integration.
  • Damaged mirror covers or mismatched exterior appearance.
  • Mirror assembly wear that affects daily driving visibility.

Installation Notes and Tips

Verify the vehicle’s mirror equipment before ordering, including heating, blind spot detection, signal lamp, and cover configuration. Confirm right-side fitment and match the OEM reference 91036AL21A-PFM when comparing the original assembly. Professional installation is recommended to ensure proper electrical connection and alignment. SU1321174 is listed for Subaru Legacy and Subaru Outback applications with the specified equipment.

Quality Assurance

TechPro builds this mirror assembly with high-quality materials for lasting performance and reliable function in the listed Subaru applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2017SubaruLegacyRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
2017SubaruOutbackRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
2016SubaruLegacyRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
2016SubaruOutbackRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
2015SubaruLegacyRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
2015SubaruOutbackRightHeated; w/Blind Spot Detection; w/Signal Lamp; w/Covers; Silver; Assembly; OEM: 91036AL21A-PFM
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
91036AL21B