2021 Ford Mustang Mach E Front Door Switch — Part # L-327 — Dave's Auto Wrecking · Lake Elsinore, CA

Product Details
$40Part Number
L-327
Vehicle
2021 Ford Mustang Mach E
Description
Fitment & Buyer Verification
This front door switch is designed for the 2021 Ford Mustang Mach E, specifically for the left-hand (driver's) side. It controls the power windows, side mirrors including power folding mirrors, and door locks. Compatibility depends on the vehicle's trim level and switch configuration.
Vehicle Compatibility
Use these records to confirm the vehicle match before purchase.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Vehicle Make | Ford | Confirm this detail before ordering. | |
| Vehicle Model | Mustang Mach E | Confirm this detail before ordering. | |
| Vehicle Year | 2021 | Confirm this detail before ordering. |
Configuration Details
Match trim, equipment, and listing-specific details against your vehicle.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Switch Side | Left-hand (driver's) | Confirm that your vehicle requires a left-hand front door switch as this part is specific to the driver's side. | |
| Switch Functions | Window master control, power folding mirrors | Verify that your original switch includes controls for power folding mirrors and master window functions to ensure compatibility. | |
| Trim Level Features | May include memory seat controls on higher trims | Check if your vehicle's trim includes memory seat buttons on the switch panel to match the replacement part configuration. |
Included Component Checks
Review what appears to be included and what still needs confirmation.
| Component | Status | Note | Confidence |
|---|---|---|---|
| Front door switch assembly | confirmed | Includes driver's side master window switch with power folding mirror controls as per listing notes. | High |
Buyer Verification Checklist
- Confirm the switch is for the left-hand (driver's) front door.
- Verify the presence of power folding mirror controls and master window functions on your existing switch.
- Check if your vehicle trim includes memory seat controls on the switch panel.
- If experiencing switch unresponsiveness, allow the vehicle to sit off for 20-30 minutes to reset the system before replacing the part.
- Ensure the part number L-327 matches your vehicle's required part, as it may not correspond to OEM numbers.
Condition & Inspection Notes
- Inspect the switch for physical damage or wear before replacement.
- Test all buttons and functions on the existing switch to confirm which features are active.
Product Fitment FAQs
This switch fits the left-hand (driver's) side of the 2021 Mustang Mach E but verify your vehicle's trim and switch configuration, especially for features like memory seats and power folding mirrors.
If the switch panel is unresponsive, let the vehicle sit off for 20-30 minutes to allow the system to reset before assuming the switch is faulty.
The part number L-327 does not match known OEM numbers for this switch and may be an aftermarket or supplier-specific number. Verify compatibility before purchase.
References
Dealer Information
Dealer area: Lake Elsinore, CA. Exact dealer coordinates are unavailable; call to confirm the address.
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