2019 Ford Expedition Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

4 Alternator / Generator parts for the 2019 Ford Expedition come from 4 brands — WAI GLOBAL, FVP, PURE ENERGY and 1 other brand.

The New section lists 1 option from WAI GLOBAL — brand-new units rather than rebuilt ones. WAI GLOBAL 41008N is listed in this group.

The Remanufactured section lists 3 options from FVP, PURE ENERGY and TERREPOWER — factory-rebuilt units with new wear components. FVP 10422 is listed in this group.

Listed part numbers: WAI GLOBAL 41008N and FVP 10422, plus the other parts above.

This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

3 Alternator / Generator Pulley parts are listed for the 2019 Ford Expedition, from CONTINENTAL, LITENS and MOTORCRAFT.

Part numbers include CONTINENTAL 49907, LITENS 920088A and MOTORCRAFT GP776.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

9 Battery parts are listed for the 2019 Ford Expedition, from ACDELCO, DEKA, FVP and 5 other brands. DEKA 9A94R carries the "Popular" badge.

The AGM (Extended Life) section lists 8 options from ACDELCO, DEKA, FVP and 4 other brands — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A94R is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT85094R is listed in this group.

Listed part numbers: DEKA 9A94R, FVP P94RAGM and ACDELCO 94RAGMHR, plus the other parts above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

2 Battery Cable parts for the 2019 Ford Expedition come from MOTORCRAFT.

Listed part numbers: MOTORCRAFT WC96758 and MOTORCRAFT WC96853.

This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

3 Battery Current Sensor parts for the 2019 Ford Expedition come from 2 brands — WELLS and STANDARD MOTOR PRODUCTS.

Part numbers include STANDARD MOTOR PRODUCTS BSC9, WELLS 5S15940 and WELLS 5S15941.

This table covers the clamps and brackets that secure the battery. Read more

This group shows a single part: DORMAN 00588.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

MOTORCRAFT supplies the 28 Battery Terminal parts for the 2019 Ford Expedition. MOTORCRAFT WT1012 carries the "Popular" badge. The notes list position, dimensions and spec qualifiers wherever the manufacturer distinguishes between variants.

This table covers the Blind Spot Detection sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS BSD134.

This table covers the resettable circuit breakers in this vehicle's electrical system. Read more

MOTORCRAFT supplies the 6 Circuit Breaker parts for the 2019 Ford Expedition. MOTORCRAFT SW8886 carries the "Popular" badge.

Part numbers include MOTORCRAFT SW8886, MOTORCRAFT SW8226 and MOTORCRAFT SW8887, among others listed above.

This table covers the Cruise Control Distance sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2019 Ford Expedition — STANDARD MOTOR PRODUCTS CCD79.

This table covers the brackets that mount the Engine Control Module (ECM Computer). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: MOTORCRAFT ECMB4.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

BUSSMANN supplies the 6 Fuse parts for the 2019 Ford Expedition. BUSSMANN FMS25 carries the "Popular" badge.

In the 15 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMS15.

In the 20 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMS20.

The 25 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FMS25 is listed in this group.

In the 40 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMS40.

The 50 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "50 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FMS50 is listed in this group.

In the 60 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "60 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMS60.

Part numbers include BUSSMANN FMS25, BUSSMANN FMS15 and BUSSMANN FMS20, among others listed above.

This table covers the Fuse Box covers. Read more

MOTORCRAFT supplies both parts for the 2019 Ford Expedition.

Part numbers include MOTORCRAFT HLSC16 and MOTORCRAFT HLSC17.

This table covers the HID Lighting ballasts. Read more

2 HID Lighting Ballast parts for the 2019 Ford Expedition come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS.

Part numbers include DORMAN 601917 and STANDARD MOTOR PRODUCTS HID172.

This table covers the horns mounted in the front of the vehicle. Read more

16 Horn parts are listed for the 2019 Ford Expedition, from FIAMM, MOTORCRAFT and DORMAN. FIAMM 7210223 carries the "Popular" badge.

In the Accessory Replacement grade, FIAMM supplies 7 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 7210223.

The Standard Replacement section lists 9 options from FIAMM, MOTORCRAFT and DORMAN — built to original-equipment specification. FIAMM 7201223 is listed in this group.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

5 Keyless Entry Remote parts for the 2019 Ford Expedition come from DORMAN. The "Popular" part is DORMAN 99294ST.

This group includes DORMAN 99294ST, DORMAN 99294 and DORMAN 99285 and the remaining parts above.

This table covers the replacement shells for the key fob. Read more

This group shows a single part: DORMAN 95351.

This table covers the modules that control the exterior lighting. Read more

This group shows a single part: VEMO V25730152.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

10 Parking Aid Sensor parts for the 2019 Ford Expedition come from 5 brands — STANDARD MOTOR PRODUCTS, DORMAN, MOTORCRAFT and 2 other brands. The "Popular" part is DORMAN 684132.

This table covers the Side Object Sensor modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

This group shows a single part: DORMAN 601502.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

10 Speed Sensor parts are listed for the 2019 Ford Expedition, from STANDARD MOTOR PRODUCTS, MOTORCRAFT, WELLS and 1 other brand. MOTORCRAFT DY1506 carries the "Popular" badge.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

5 Starter Motor parts for the 2019 Ford Expedition come from 5 brands — VALEO, MOTORCRAFT, PURE ENERGY and 2 other brands. The "Popular" part is VALEO 849503.

The New section: 2 options from VALEO and MOTORCRAFT. VALEO 849503 is listed in this group.

The Remanufactured section: 3 options from PURE ENERGY, REMY and TERREPOWER. PURE ENERGY 12916 is listed in this group.

This group includes VALEO 849503, MOTORCRAFT SA1147 and PURE ENERGY 12916 and the remaining parts above.