ECCPP Side Mirror Pair for 1973-1991 Chevy & GMC Trucks and SUVs — Manual-Fold, Direct-Fit (GM1321227)

ECCPP replacement side mirror pair: direct-fit, manual-fold mirrors for 1973–1991 Chevrolet and GMC full-size trucks and SUVs (driver and passenger sides included).

These ECCPP mirrors are designed as direct replacements for older Chevy and GMC trucks and SUVs, matching the original mounting points and exterior look so you can restore function and curb appeal without bodywork or modification. They carry reference number GM1321227 and suit a wide range of model years and engine options — from early Blazers to later Suburbans and C10 pickups. Each set arrives ready to bolt in and mirror the factory appearance while providing a reliable, low-maintenance solution.

Will these mirrors fit my 1970s–1990s Chevy or GMC?

Yes — these mirrors are manufactured to replace the factory units on many Chevy and GMC models from 1973 through 1991. Check the specific model and year match list to confirm fit for your vehicle before ordering.

• Direct replacement for 1973–1991 Chevrolet Blazer, C10 pickup, Suburban, and GMC equivalents.
• Compatible with listed engine options such as 4.1L, 4.8L, 5.0L, 5.7L, 6.2L, 7.4L where applicable.
• Reference number GM1321227 helps verify fit against factory part catalogs.

How easy is installation and what tools will I need?

Installation is straightforward and can be completed in about 20–30 minutes per door with basic hand tools. The mirrors use the original mounting points so no drilling or body modification is required.

• Tools needed: socket set or wrench, screwdriver, and optional trim tool to access mounting bolts.
• Procedure: remove old mirror, disconnect any harness (if present), align new mirror and secure with factory fasteners.
• Manual-fold design eliminates wiring for heaters or power adjustments, simplifying the swap.

What are the mirror features and performance expectations?

These are manual-fold, non-heated side mirrors built to match the original exterior style and mechanical mounting. They provide reliable rearward visibility and a durable, low-tech solution for older vehicles where factory mirrors are worn or damaged.

• Manual fold capability for clearance in tight spaces and when parked.
• Non-heated glass — consistent with original equipment on many vintage models.
• Comes as a pair (driver and passenger) to restore vehicle symmetry and resale appeal.

What should I expect from fit and finish?

Expect a close visual match to original mirrors with correct mounting hole spacing and a rugged finish meant to withstand road conditions. While reproductions may vary slightly in texture or paint sheen, these parts are engineered for a factory-like install and stable operation.

• Exterior finish matches classic factory appearance; may require paint to match custom colors.
• Sturdy housing designed for long-term use and road vibration resistance.
• Includes both driver and passenger units to ensure consistent look on both sides.

Who is this for? If you own a 1973–1991 Chevrolet or GMC truck or SUV (Blazer, Suburban, C10, Jimmy, etc.) and need a straightforward, authentic-looking mirror replacement without electrical complexity, this ECCPP pair is a practical choice. It’s ideal for classic vehicle restorers, daily drivers needing a reliable mirror swap, or anyone who prefers manual-fit, low-maintenance components. Verify the GM1321227 reference and your model year list before purchase to ensure a proper match.