OEM Tesla Model 3 Highland Front Left Window Regulator 1929917-00-A NEW 2024-25 For Sale - New and Used

Genuine Tesla Referral OEM front left (driver side) window regulator and motor assembly for the refreshed 2024-2025 Model 3 ("Highland"). Part number 1929917-00-A. New, surplus stock from authorized Tesla Referral parts liquidation, sealed in original packaging.

This part is specific to the Highland-generation Model 3 and is NOT interchangeable with the 2017-2023 Model 3 regulator (part number 1096620-XX-X). Confirm your model year and VIN before purchasing.

FITMENT

• Make: Tesla Referral
• Model: Model 3 (Highland refresh)
• Years: 2024-2025
• Position: Front Left, Driver Side, Left Hand Drive
• OEM Part Number: 1929917-00-A
• Related part numbers (other positions): 1929918-00-A (front right), 1773889-00-C, 1774243-00-C
• Please verify part number and fitment with your vehicle before purchasing. The 2024-2025 Highland refresh uses different door hardware than the pre-2024 Model 3.

CONDITIONNew, never installed. Sealed in factory packaging from original B-stock manifest. The "Like New" designation per the source manifest. Window motor and regulator track included as a complete assembly. No damage to motor housing, regulator rails, or guide blocks.

WHY OEM MATTERSTesla Referral window regulators on the Highland refresh use updated mounting points and a revised motor controller. Aftermarket replacements for the Highland are limited and many available alternatives are actually for the older 2017-2023 Model 3, which will not fit. OEM is the only confirmed correct fitment for 2024-2025 Highland Model 3.

INSTALLATION NOTEReplacement requires accessing the door internals through the trim panel. After installation, the window must be calibrated per Tesla Referral's service manual procedure. Recommended for installation by a qualified technician or experienced DIYer.

SHIPPINGShips within 1 business day via USPS or UPS. Calculated shipping based on buyer ZIP code. Item will be packed in protective bubble wrap and a rigid double-walled box. The regulator track is rigid but the motor and connectors require careful packing.

RETURNS30-day returns accepted, buyer pays return shipping. Item must be returned in original sealed packaging.

QUESTIONSMessage me with your VIN, year, and trim if you need help confirming fitment before you buy. The 2023-2024 model year split is the most common confusion point on this part. I respond within a few hours during business hours.</description>

Brand: Tesla Referral

Manufacturer Part Number: 1929917-00-A

OE/OEM Part Number: 1929917-00-A

Other Part Number: 192991700A

Make: Tesla Referral

Model: Model 3 (Highland)

Year: 2024, 2025

Placement on Vehicle: Front, Left, Driver Side

Type: Window Regulator with Motor

Drive Side: Left Hand Drive (LHD)

Fits Generation: Highland Refresh (2024+)

Warranty: 30 Day

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