High Trim 3-Pin Mirror Turn Signal & Marker Lights for 2021+ Ford Bronco

Replace a damaged or non-functioning high-trim mirror lamp without purchasing an entire exterior mirror assembly. These AB-version mirror lights are designed for compatible 2021 and newer full-size Ford Bronco models using the corresponding three-pin connector, lamp housing and electrical functions.

Unlike the AA standard two-pin version, this high-trim lamp uses a three-pin electrical connection. The additional circuit supports the corresponding marker or position-light function while retaining the mirror-mounted signal-light function.

High Trim AB vs. Standard AA

Key Features

• AB High-Trim Configuration: Designed for the matching AB engineering-number family.
• Three-Pin Connector: Uses three electrical terminals for compatible signal and marker-light circuits.
• Mirror-Mounted Signal Function: Supports the corresponding exterior mirror signaling application.
• Marker / Position-Light Function: Supports the additional high-trim lighting circuit when correctly matched to the original vehicle wiring.
• Driver and Passenger Options: Purchase one required side or a complete matched pair.
• Factory-Style Appearance: Integrates naturally with compatible Bronco mirror housings.
• Vehicle-Specific Shape: Designed around the corresponding full-size Bronco exterior mirror lamp location.
• No Complete Mirror Required: Helps replace the lamp while retaining an otherwise functional mirror assembly.
• Fitment-First Support: OptiFlow Auto can assist by checking photos of the original label, connector and mounting tabs.

Compatible Vehicle Family

• Selected 2021 Ford Bronco 2-Door and 4-Door applications
• Selected 2022 Ford Bronco 2-Door and 4-Door applications
• Selected 2023 Ford Bronco 2-Door and 4-Door applications
• Selected 2024 Ford Bronco 2-Door and 4-Door applications
• Selected 2025 Ford Bronco 2-Door and 4-Door applications
• Later full-size Bronco applications only after physical verification

Required Fitment Checks

• Confirm the vehicle is a full-size Ford Bronco, not Bronco Sport.
• Confirm the original engineering-number suffix is AB.
• Confirm the connector contains three pins.
• Confirm the original lamp supports the corresponding marker or position-light circuit.
• Compare the lamp curvature and outer shape.
• Compare the mounting tabs, clips and locating points.
• Confirm the required driver or passenger side.

Important Exclusions

• Not designed for Ford Bronco Sport.
• Not designed as a direct replacement for AA two-pin lamps.
• Not designed for N2DV-13B381-AA or N2DV-13B382-AA.
• Not compatible with a different connector shape or pin arrangement.
• Not guaranteed to fit every aftermarket replacement mirror assembly.
• Does not add a marker-light circuit to a vehicle without the required wiring.
• Does not add blind-spot, heating, camera, memory or power-folding functions.
• This product is not a complete mirror, mirror glass or mirror cap.

Engineering References

Driver Side / Left

• N2DV-13B381-AB
• N2DV13B381AB

Passenger Side / Right

• N2DV-13B382-AB
• N2DV13B382AB

Engineering references are supplied for identification and comparison. Always confirm the side label, AB suffix, connector shape and three-pin configuration on the original lamp.

Lighting Functions

• Primary Function: Exterior mirror signal light
• Additional Function: Marker / position light
• Electrical Connection: Three-pin connector
• Version: AB high-trim
• Installation Position: Driver and/or passenger exterior mirror

Exact light color and vehicle behavior depend on the original vehicle circuit and the physical lamp specification. Do not state amber, white, always-on, sequential or switchback behavior unless confirmed by the exact product test.

Available Purchase Options

• Driver Side / Left: One left-side AB three-pin mirror lamp
• Passenger Side / Right: One right-side AB three-pin mirror lamp
• Pair / Left & Right: One left-side and one right-side AB lamp

Package Contents

Contents depend on the selected variant:

• Driver Side / Left: 1 × driver-side high-trim mirror lamp
• Passenger Side / Right: 1 × passenger-side high-trim mirror lamp
• Pair / Left & Right: 2 × high-trim mirror lamps

Complete mirrors, mirror glass, caps, wiring adapters, connector repair parts and installation tools are not included unless specifically shown.

Product Specifications

• Brand: OptiFlow Auto
• Product Type: Mirror Turn Signal and Marker Light Assembly
• Vehicle Make: Ford
• Vehicle Model: Bronco
• Excluded Model: Bronco Sport
• Model Years: 2021 and newer, subject to physical verification
• Configuration: High Trim / AB Version
• Connector: 3-Pin
• Functions: Signal Light and Marker / Position Light
• Replacement Style: Vehicle Specific
• Placement: Left and/or Right Exterior Mirror
• Condition: New
• Manufacturer Type: Aftermarket
• HS Code: 8512209000

Changzhou Benyu Packaging Data

• Single Lamp Weight: Approximately 94 g
• Single Package Dimensions: Approximately 13 × 9 × 5 cm
• Single Package Size: Approximately 5.12 × 3.54 × 1.97 in
• Pair Weight: Approximately 190 g
• Pair Catalog Packaging: 13 × 9 × 5 cm / 2PC, subject to final physical confirmation

The listed data follows the current Changzhou Benyu catalog record. Final shipping weight can increase after branded packaging and outer protective materials are added.

Installation Recommendations

• Switch off the vehicle before mirror disassembly.
• Confirm the original connector has three pins.
• Confirm the original suffix is AB rather than AA.
• Protect the mirror cap and painted surfaces during removal.
• Compare the connector shape before plugging in the replacement.
• Do not force a two-pin connector into a three-pin lamp or vice versa.
• Test both signal and marker-light functions before final reassembly.
• Confirm all clips and covers are fully secured.
• Professional installation is recommended when the buyer is unfamiliar with mirror wiring.

Fitment Verification Support

For compatibility assistance, provide the vehicle year, trim, required side, original engineering-number label, connector photo showing all three pins, lamp photos and mirror-housing photos.

This is an aftermarket OptiFlow Auto product designed for compatible Ford vehicles. Ford and Bronco names are used solely for compatibility identification.