Genuine Ford Alternator for Ford Ranger & Everest 2018-2021 - EB3Z10346L

Genuine Ford Alternator for Ford Ranger & Everest 2018–2021 - EB3Z10346L is an important part of the engine charging system, responsible for generating a stable current to supply the entire electrical system and recharge the battery during operation. This product meets genuine Ford quality standards, ensuring high durability, stable operation, and reliable vehicle performance in all conditions.

Product Information

Product name: Alternator
Part number: EB3Z-10346-L
Brand: FoMoCo / Genuine Ford

Compatible vehicles:

• Ford Ranger 2.0 Single Turbo / Bi-Turbo (2018–2021)

• Ford Everest 2.0 Single Turbo / Bi-Turbo (2018–2021)

Origin: Genuine Ford – Global assembly standard

Functions and role

The alternator is the main power source for the entire vehicle electrical system, helping maintain stable operation of:

• ECU & sensors

• Lighting system

• Air conditioning, radiator fan

• Infotainment system, battery, safety sensors

The alternator is responsible for:

• Generating AC power and converting it to DC to charge the battery

• Ensuring a stable power supply even when the vehicle is carrying heavy loads or using many electrical devices

• Helping the engine run smoothly, steadily, and more fuel efficiently

A quality alternator helps maintain stable voltage, extending battery life and protecting the vehicle's electronic control units.

Key advantages

• Stable charging voltage helps the vehicle operate powerfully and safely.

• Ford-spec design, high durability, overheating resistance, and strong load handling.

• Fully compatible with the original electrical system – plug in and go.

• Helps minimize electrical faults such as voltage drop, flickering, and ECU error warnings.

• Reduces the risk of sudden engine stall and extends battery life.

Signs of alternator failure

• Battery warning light on (Battery/Charging light).

• Hard starting, weak power, or engine stall on the road.

• Dim headlights that flicker when accelerating or decelerating.

• Battery drains quickly or swells.

• A squealing noise from the engine bay (due to alternator bearings).

If you notice the signs above, inspect and replace the alternator early to avoid damaging the ECU, battery, or other electrical components.

Benefits of using a genuine Ford alternator

• Stable operation like the original factory-installed unit.

• Much greater durability than aftermarket parts.

• No modification needed, with standard wiring and original factory connectors.

• Protects the electrical system – reducing the risk of shorts or ECU damage.

• Ensures strong charging performance, helping the battery and electrical devices last longer.

Recommendations when replacing the alternator

• Check and tighten all ground wires, charging wires, and battery terminals.

• Make sure the drive belt is in good condition – replace it if worn or cracked.

• Check the battery condition, as a weak battery can reduce alternator life.

• After installation, recheck charging voltage (usually 13.8 – 14.5V when the engine is running).