Dorman 57621 Door Mirror Glass - Left
OE Quality 60-Day Returns
Dorman

Dorman 57621 Door Mirror Glass - Left

Brand Dorman 57621
Position Left
Material Glass
Material Plastic
Material Plástico
Material Vidrio
Diameter 7.75
Length 7.75
Color Black
Color Negro
Color Noir
Attachment Type A presión
Attachment Type Snap on
Width 4.75
Height 0.5
Universal Or Specific Fit Específico
Universal Or Specific Fit Specific
Convex Shaped Glass No
Convex Shaped Glass Non
Indicator Markings No
Indicator Markings Non
Mirror Adjustment Type Electric
Mirror Adjustment Type Eléctrico
Heated Mirror Oui
Heated Mirror Sí
Heated Mirror Yes
Mirror Turn Signal Indicator No
Mirror Turn Signal Indicator Non
Blind Spot Indicator No
Blind Spot Indicator Non
Automatic Dimming Included No
Automatic Dimming Included Non
Fits Cadillac, Chevrolet, and GMC · 40 vehicles

OE-style replacement. Precision-engineered for a simple, permanent mirror glass swap.

Heated mirror. Helps clear frost and condensation for better visibility.

Snap-on attachment. Includes a backing plate for secure installation.

Cross-references 22976561PFM for the same application. See all 1.

$96.07Free 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 $96.07
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Door Mirror Glass options

OE-Style Left Door Mirror Glass

Dorman 57621 is a direct replacement door mirror glass for specific Cadillac, Chevrolet, and GMC applications with the heated, power-folding DL8 mirror setup. It restores the driver-side mirror view after the original glass cracks, while matching the original shape and mounting style for a clean repair.

  • Direct-fit mirror glass for the left side
  • Heated mirror glass for improved visibility in cold or wet conditions
  • Electric mirror adjustment
  • Rectangular glass shape with a black backing
  • Includes backing plate and uses snap-on attachment
  • Specific fit for vehicles with RPO code DL8
  • Fits Cadillac Escalade, Chevrolet Tahoe, GMC Yukon, and related models

Fitment Details

Compatible with 2015-2020 Cadillac Escalade, left; 2015-2020 Cadillac Escalade ESV, left; 2015-2020 Chevrolet Tahoe, left; 2015-2020 GMC Yukon, left; 2015-2020 GMC Yukon XL, left; and 2016-2019 Chevrolet Suburban 3500 HD, left. This Dorman 57621 mirror glass is built for vehicles equipped with RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass).

This part cross-references 22976561PFM for the same application.

What It Helps Repair

  • Cracked or shattered driver-side mirror glass
  • Loss of rearward visibility from damaged mirror surface
  • Heated mirror function issues caused by broken glass replacement needs
  • Mirror glass separation from the original backing assembly
  • Restoration after impact damage to the left door mirror

Installation Notes

Install on the left door mirror assembly only on vehicles with the listed DL8 equipment. The snap-on attachment and included backing plate are designed to match the original mounting style, and the electric-heated mirror configuration should be verified before installation. Confirm vehicle year, make, model, and mirror option code before ordering Dorman 57621.

Quality Assurance

Dorman engineers this mirror glass to match the original equipment shape and fit for the specified applications. It is a replacement part for restoring factory-style mirror function on supported Cadillac, Chevrolet, and GMC vehicles.

Related reading

This part fits 40 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2020CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2020CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2020ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2020ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2020GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2020GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019ChevroletSuburban 3500 HDLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2019GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018ChevroletSuburban 3500 HDLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2018GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017ChevroletSuburban 3500 HDLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2017GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016ChevroletSuburban 3500 HDLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2016GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015CadillacEscaladeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015CadillacEscalade ESVLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015ChevroletSuburbanLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015ChevroletTahoeLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015GMCYukonLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
2015GMCYukon XLLeftw/RPO Code DL8 (Heated, Power Folding, Wide Load, 2 Pane Glass)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
22976561PFM