Dorman 955-128 Door Mirror - Left

Brand Dorman 955-128
Position Left
Adjustment Type Electric
Aspherical Glass No
Attachment Type Screws
Automatic Dimming Included No
Blind Spot Indicator No
Blind Spot Mirror Included No
Connector Terminal Quantity 6
Convex Shaped Glass No
Extendable Mirror No
Fold Away Mirror No
Glass Color Clear
Glass Shape Rectangular
Grade Type Regular
Heated Yes
Housing Color Black
Housing Turn Signal Indicator No
Lane Departure Warning System No
Material Plastic
Memory Setting No
Mirror Turn Signal Indicator No
Mirror Type Powered Mirror
Mounting Hardware Included Yes
Package Contents 1 Mirror Assembly
Paintable Yes
Universal Or Specific Fit Specific
Wiring Harness Included Yes
Fits Buick, Cadillac, Chevrolet, and Oldsmobile · 13 vehicles

OE-style replacement. Engineered to match the original mirror assembly's look, fit, and function.

Electric heated mirror. Powered adjustment and heating add convenience in changing conditions.

Complete assembly. Includes the mirror housing, glass, bracket, and wiring harness.

Cross-references 1332-4242L, 27330 and 62506G for the same application. See all 6.

$176.98Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $176.98
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Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Left Door Mirror for Power Mirror Applications

This Dorman door mirror is built for specific GM full-size applications and matches the original mirror assembly’s look, fit, and function. It is a left-side powered mirror with electric adjustment, heated glass, and a black housing that can be painted to match the vehicle.

Compatible with 1991-1994 Buick Roadmaster, 1993-1994 Cadillac Fleetwood, 1991-1994 Chevrolet Caprice, 1994 Chevrolet Impala, and 1991-1992 Oldsmobile Custom Cruiser equipped with power-operated mirrors only.

  • Brand: Dorman
  • Part number: 955-128
  • Left door mirror for specific fitment
  • Electric adjustment with powered mirror operation
  • Heated clear rectangular glass
  • Black plastic housing with paintable finish
  • Wiring harness included
  • Mounting hardware included
  • 6-terminal connector
  • Direct replacement design for OE-style fit and function

Detailed Product Description

Dorman 955-128 is a specific-fit replacement door mirror engineered for vehicles that use a power-operated left mirror. The assembly includes the mirror glass, housing, bracket, and related technology needed to match the original equipment layout on the vehicle. Its heated, clear rectangular glass and electric adjustment support normal driver-side mirror operation on the listed Buick, Cadillac, Chevrolet, and Oldsmobile applications.

The black plastic housing is paintable, which helps when matching exterior trim or body color. With a 6-terminal connector and included wiring harness, this mirror is built for direct replacement on the confirmed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Mirror Helps Fix

  • Broken or cracked driver-side mirror housing
  • Failed electric mirror adjustment
  • Loss of rearward visibility from damaged glass
  • Heated mirror function not working due to mirror assembly wear
  • Replacement needs after impact, corrosion, or aging plastic components

Installation Notes and Tips

Install this mirror on the left side only and verify the vehicle is equipped with power-operated mirrors before ordering. Confirm the 6-terminal connector and wiring layout match the original mirror assembly. Transfer paint or finish as needed before installation, and test electric adjustment and heating functions after mounting.

Quality Assurance

Dorman designs this mirror to follow the original assembly’s fit, function, and component layout for the listed applications. Part number 955-128 is built as a direct replacement for confirmed OE-style use on 1991-1994 Buick Roadmaster, 1993-1994 Cadillac Fleetwood, 1991-1994 Chevrolet Caprice, 1994 Chevrolet Impala, and 1991-1992 Oldsmobile Custom Cruiser models with power mirrors.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1994BuickRoadmasterLeftFits vehicles equipped with power-operated mirrors only.
1994CadillacFleetwoodLeftFits vehicles equipped with power-operated mirrors only.
1994ChevroletCapriceLeftFits vehicles equipped with power-operated mirrors only.
1994ChevroletImpalaLeftFits vehicles equipped with power-operated mirrors only.
1993BuickRoadmasterLeftFits vehicles equipped with power-operated mirrors only.
1993CadillacFleetwoodLeftFits vehicles equipped with power-operated mirrors only.
1993ChevroletCapriceLeftFits vehicles equipped with power-operated mirrors only.
1992BuickRoadmasterLeftFits vehicles equipped with power-operated mirrors only.
1992ChevroletCapriceLeftFits vehicles equipped with power-operated mirrors only.
1992OldsmobileCustom CruiserLeftFits vehicles equipped with power-operated mirrors only.
1991BuickRoadmasterLeftFits vehicles equipped with power-operated mirrors only.
1991ChevroletCapriceLeftFits vehicles equipped with power-operated mirrors only.
1991OldsmobileCustom CruiserLeftFits vehicles equipped with power-operated mirrors only.
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1332-4242L2733062506G10113763CV32094101L00GM26EL