2025 Ford Transit 350 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

11 Alternator / Generator parts are listed for the 2025 Ford Transit 350, from MOTORCRAFT, PURE ENERGY, REMY and 3 other brands. MOTORCRAFT GL9892 carries the "Popular" badge. All of them fit every engine offered in the 2025 Transit 350.

In the New grade, MOTORCRAFT and WAI GLOBAL supply 4 parts: brand-new units rather than rebuilt ones. A representative part number is MOTORCRAFT GL9892.

In the Remanufactured grade, PURE ENERGY, REMY, TERREPOWER and 1 other brand supply 7 parts: factory-rebuilt units with new wear components. A representative part number is FVP 10300.

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

2 Alternator / Generator Pulley parts for the 2025 Ford Transit 350 come from MOTORCRAFT. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

Listed part numbers: MOTORCRAFT GP782 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

3 Battery parts for the 2025 Ford Transit 350 come from 3 brands — DEKA, EXIDE and FVP. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

Part numbers include DEKA 9A48, EXIDE MXH6L348 and FVP P48AGM.

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

MOTORCRAFT supplies the 8 Battery Cable parts for the 2025 Ford Transit 350. MOTORCRAFT WC96353 carries the "Popular" badge. 4 parts fit every engine; the other 4 are engine-specific.

This group includes MOTORCRAFT WC96353, MOTORCRAFT WC96357 and MOTORCRAFT WC96398 and the remaining parts above.

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

29 Battery Terminal parts for the 2025 Ford Transit 350 come from MOTORCRAFT. The "Popular" part is MOTORCRAFT WT1012. A list this long means Battery Terminal applications vary by configuration — the notes carry the qualifiers.

This table covers the brackets that mount the Blind Spot Detection Sensor. 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

One part is listed for the 2025 Ford Transit 350 — MOTORCRAFT BSSB30.

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

21 Circuit Breaker parts for the 2025 Ford Transit 350 come from MOTORCRAFT. The "Popular" part is MOTORCRAFT SW8907. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

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

One part is listed for the 2025 Ford Transit 350 — MOTORCRAFT ECMB13.

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

This group shows a single part: MOTORCRAFT SW9314.

This table covers the Fuse Box covers. Read more

6 Fuse Box Cover parts for the 2025 Ford Transit 350 come from MOTORCRAFT. The "Popular" part is MOTORCRAFT HLSC20. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

This group includes MOTORCRAFT HLSC20, MOTORCRAFT HLSC35 and MOTORCRAFT HLSC22 and the remaining parts above.

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

This group shows a single part: MOTORCRAFT HRN8.

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

7 Speed Sensor parts for the 2025 Ford Transit 350 come from 2 brands — MOTORCRAFT and STANDARD MOTOR PRODUCTS. The "Popular" part is MOTORCRAFT DY1504. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

Part numbers include MOTORCRAFT DY1504, MOTORCRAFT DY1400 and MOTORCRAFT DY1509, among others listed above.

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

10 Starter Motor parts are listed for the 2025 Ford Transit 350, from MOTORCRAFT, REMY, TERREPOWER and 4 other brands. MOTORCRAFT SA1154 carries the "Popular" badge. 1 part fits every engine; the other 9 are engine-specific.

New: 3 parts, from MOTORCRAFT and WAI GLOBAL. A representative part number is MOTORCRAFT SA1154.

Remanufactured: 7 parts, from REMY, TERREPOWER, PURE ENERGY and 2 other brands. A representative part number is PURE ENERGY 12867.