Buy Chevrolet (Chevy) Blazer Side View Mirrors

Chevy Blazer side mirrors-also called door mirrors, wing mirrors, or outside rear-view mirrors-differ by model year and trim, but they all do three core jobs: give a clear view down each side, add electronic aids like blind-spot alerts, and meet strict federal visibility rules. Modern Blazers (2019-present and the all-electric Blazer EV) use power-adjustable, heated, sometimes auto-dimming mirrors with optional cameras, while older S-10 and K5 versions rely on simpler manual or power units. Knowing which generation you own, what safety tech you need, and how to install or recycle the mirror will save money and keep you legal on the road.

Overview

Chevrolet has used the Blazer name on three main generations: the classic full-size K5 (1969-1994), the compact S-10 (1982-2005), and today's midsize crossover/EV (2019-present). (Car and Driver, Wikipedia) Each generation came with its own mirror shape, mounting bolt pattern, and wiring plug, so always match parts to your exact year and trim. Modern Blazer mirrors add heaters to clear frost, built-in turn-signal repeaters, power folding, memory positioning, and Lane Change Alert with Side Blind Zone Alert indicators that light up in amber when another vehicle approaches. You can see the official description of that feature in Chevrolet's support pages here.

Vehicle Fitment

• K5 Blazer (1969-1994): Large, rectangular stamped-steel mirrors bolt to the door frame; no factory power adjustment. (Car and Driver)
• S-10 Blazer (1982-2005): Smaller ABS-plastic housings with three-stud mounting; most 1995-2005 trucks offered power glass and defrost. A video walk-through for 1995-2005 replacement is available in this step-by-step guide. (YouTube)
• Crossover Blazer (2019-present): Sculpted shells, paint-to-match caps, and plug-and-play connectors for power, heat, memory, turn signals, cameras, and blind-spot indicators. The 2024 configurator lists "heated power outside mirrors" on most trims. (Chevrolet)
• Blazer EV (2024-present): Similar shell but adds camera modules for blind-spot view. (BlazeRev Forum)

Key Features

1. Heated Glass: Thin resistive grid melts ice in minutes. (Chevrolet)
2. Auto-Dimming: Sensors darken the glass to cut headlight glare (driver side only on Blazer). (Conquest Auto Parts)
3. Blind-Spot Indicator: Amber icon warns of fast-approaching traffic; part of Lane Change Alert. (Chevrolet)
4. Turn-Signal Repeaters & Puddle Lamps: LEDs in the cap improve visibility for others and light the ground when you unlock the SUV. (Chevrolet Accessories)
5. Camera Integration: Blazer EV mirrors feed cameras to interior screens; users report the view also helps while backing. (BlazeRev Forum)

Materials & Construction

Most current units use an impact-resistant ABS or polypropylene shell, a steel reinforcement bracket, a breakaway hinge to meet crash rules, and either flat (driver) or convex (passenger) glass. Convex glass gives about a 160-degree field of view versus roughly 90 degrees for flat, cutting blind spots at the cost of making objects look smaller. (safetyxpress.co.za, hypersonic-tw.com)

Safety & Regulations

• U.S. mirrors must meet FMVSS 111, which sets minimum glass size (323 cm² per side for SUVs) and field-of-view angles. (NHTSA)
• Driver-side mirrors must be flat (unit magnification); passenger mirrors may be convex but must carry the "Objects in mirror are closer than they appear" legend. (NHTSA)
• Advanced driver-assist cameras cannot yet replace mirrors because FMVSS 111 still requires physical reflective surfaces, a point automakers have petitioned NHTSA to change. (WIRED)

Installation Steps

1. Disconnect the Blazer's negative battery cable to avoid shorting power-fold motors.
2. Remove the interior sail-panel trim; on most crossovers it snaps off, older S-10 trucks use screws under a cover. (YouTube)
3. Unplug the mirror harness. Support the housing while you remove the three mounting bolts.
4. Seat the new mirror, finger-start all bolts, then torque evenly to 7-10 N·m (hand snug plus ¼-turn).
5. Reconnect wiring, cycle power adjustments, and check turn signal or camera feeds.

A short video showing the power-mirror swap on a 1997 model can be viewed .

Maintenance & Care

• Clean the glass weekly with mild glass cleaner and a microfiber towel to prevent water spots, as advised by the AAA detailing guide.
• Spray a silicone‐free plastic protectant on the housing to block UV fade.
• Exercise power-fold hinges monthly to keep the motor gears lubricated.
• In winter, use the built-in defroster instead of scraping to avoid scratching the glass.

Troubleshooting

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Cost & Value

An online repair-cost estimator puts average Blazer mirror replacement at about $282 total-$142 parts, $140 labor. (YourMechanic) Industry surveys list a national average of $299, with parts ranging $139-$328 and labor roughly $90. (J.D. Power) DIY installation cuts labor to zero; the only tools needed are a trim stick, 10 mm socket, and Torx T10 driver.

Environmental Impact

Reusing or recycling mirrors saves the energy needed to mine new aluminum and make fresh glass. Auto-recycling firms estimate enough reclaimed parts save 85 million barrels of oil each year. (Advanced Remarketing Services) A 2024 Worcester Polytechnic Institute study found remanufactured auto components, including mirrors, cut greenhouse-gas emissions by up to 60 % versus new production. (Worcester Polytechnic Institute) Many local facilities accept mirror assemblies; plastic housings are ground for re-molding, while glass is crushed for fiberglass insulation.

Customization & Upgrades

• Color-matched caps: Snap-on covers let you change mirror color without paint.
• Tow-mirror swap: Aftermarket extender arms give wider visibility for trailers but add drag.
• Wide-angle stick-on glass: Inexpensive convex add-ons broaden view; be sure not to cover built-in blind-spot icons.
• Camera mirrors: Some owners retrofit OEM camera-based housings, yet legal mirrors must remain. (WIRED)

Frequently Asked Questions

Q: Will a 2021 mirror fit my 2019 Blazer?
A: Yes-2019 to 2022 non-EV Blazers share the same door stamping and connector; just match options like blind-spot or camera. (Chevrolet)

Q: Why is the passenger glass curved?
A: Convex glass widens your view by about 70 degrees, letting you see cars that would hide in a blind spot. Objects appear smaller, so they seem farther away. (hypersonic-tw.com)

Q: My blind-spot light never beeps-broken?
A: Lane Change Alert uses a mirror icon only; it doesn't beep unless paired with Rear Cross-Traffic Alert. (Chevrolet)

Q: Can I legally replace mirrors with cameras?
A: Not yet. FMVSS 111 still requires reflective surfaces on both sides of SUVs. (NHTSA)

Q: How long does DIY replacement take?
A: About 20-30 minutes per side with basic hand tools, as shown in the video guide for 1995-2005 trucks. (YouTube)

Q: Does mirror glass have to be heated?
A: Heating is optional but recommended in snowy climates; non-heated glass fits the same housing if wiring is left disconnected. (Chevrolet)

Q: What torque for the bolts?
A: Tighten to 7-10 N·m (62-88 in-lb) to prevent cracks and rattles. (YouTube)

Q: Are aftermarket caps recyclable?
A: Yes-most are polypropylene marked "PP-TD20" and accepted at automotive plastics recyclers. (Deep Blue Repositories)

Q: How can I stop water spots?
A: Dry the mirror glass immediately after washing with a microfiber towel, per detailing best practices. (AAA Exchange)

Q: Do I need special tools for 2019+ mirror removal?
A: A trim-panel pry tool and 10 mm socket are all that's needed; the cap and bolts are designed for easy service. (YouTube)

By matching the right Chevy Blazer side-view mirror to your exact year and trim, following safe installation steps, and keeping the glass clean and heaters working, you'll restore full rear-side vision, meet federal rules, and add modern safety tech-without breaking the bank or the planet.