2021 Ford Mustang Mach E Front Door Switch — Part # L-6451 — Joe's Auto Parts · Ravenna, MI

Front Door Switch for 2021 Ford Mustang Mach E

Product Details

$141

Part Number

L-6451

Vehicle

2021 Ford Mustang Mach E

Description

LH, MASTER
Enhanced product content

Fitment & Buyer Verification

This front door switch (part number L-6451) is designed as a left-hand (driver side) master switch assembly for the 2021 Ford Mustang Mach E. It serves as a direct replacement for the vehicle's original door jamb switch, ensuring proper electrical and mechanical compatibility.

Source backed
Fitment checks

Vehicle Compatibility

Use these records to confirm the vehicle match before purchase.

CheckWhat to verifyBuyer actionBasis
Vehicle MakeFordConfirm this detail before ordering.
Product recordHigh
Vehicle ModelMustang Mach EConfirm this detail before ordering.
Product recordHigh
Vehicle Year2021Confirm this detail before ordering.
Product recordHigh
Option checks

Configuration Details

Match trim, equipment, and listing-specific details against your vehicle.

CheckWhat to verifyBuyer actionBasis
SideLeft-hand (driver side)Confirm the switch is for the left-hand side of your vehicle before ordering.
Listing noteHigh
Switch TypeMaster switchVerify that your vehicle requires the master switch version, as opposed to passenger side or secondary switches.
Listing noteHigh
Part Number MatchF1EZ-14028-B recommendedCheck the OEM part number on your existing switch to ensure compatibility with this replacement.
AI-assisted reviewHigh
Included parts

Included Component Checks

Review what appears to be included and what still needs confirmation.

ComponentStatusNoteConfidence
Front door switch assemblyconfirmedIncludes the complete left-hand master door jamb switch assembly for interior dome light and door open detection.High
Before ordering

Buyer Verification Checklist

  • Inspect your current front door switch for OEM part number and side designation.
  • Confirm that your vehicle is a 2021 Ford Mustang Mach E.
  • Verify that the switch is the left-hand master type as required.
  • Ensure electrical connectors and mounting points match your existing switch.
Condition review

Condition & Inspection Notes

  • Check for physical damage or corrosion on the switch assembly.
  • Test door open/close functionality and interior light activation if possible.
  • Verify connector pins are intact and free of debris.
Common questions

Product Fitment FAQs

Is this front door switch compatible with all 2021 Mustang Mach E models?

This switch is designed for the left-hand (driver side) master door switch position on 2021 Mustang Mach E models. Verify your vehicle's configuration and part number before ordering.

Can I install this switch myself?

Installation typically requires removal of the door panel and careful handling of electrical connectors. If unsure, consult a professional technician.

Dealer Information

Dealer area: Ravenna, MI. Exact dealer coordinates are unavailable; call to confirm the address.

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