What Alternator Fits a 2024 Ford F-150?
Alternator part numbers catalogued for the 2024 Ford F-150 (3.5 L petrol, 6-cyl, 370 hp), the engine variants that change them, and how to replace it.
For the 2024 Ford F-150 with the 3.5 L petrol, 6-cyl, 370 hp engine, the parts catalogue lists WAI 44005N as an alternator. The 2024 F-150 was built with 8 engine variants (from 3.5 L to 6.2 L); this part number is catalogued for the 3.5 L petrol, and other engines can take a different alternator.
Last updated: · Source: aftermarket parts catalogue
2024 Ford F-150 alternator: key facts
| Catalogued engine | 3.5 L petrol, 6-cyl, 370 hp |
|---|---|
| Part numbers | 44005N (WAI) |
| Catalogue listings | 1 alternator, 1 brand |
| Engine variants (2024) | 8, from 3.5 L to 6.2 L |
| Fit is decided by | The engine, the amperage output, the pulley type and the electrical connector |
| NHTSA recalls: electrical system | 1 of 11 for this model |
| DIY | Advanced DIY (test charging system first) |
Sources: aftermarket parts catalogue (part numbers, engines), NHTSA recalls.
Alternator: what it does & when to replace it
The alternator charges the battery and powers the electrical system while the engine runs. Failure signs include a battery warning light, dimming or flickering lights, dead battery despite a recent replacement, a whining or grinding noise, or a burning-rubber smell. A failing alternator will eventually leave you stranded once the battery drains. Replacement is a moderate-to-advanced DIY job — access and serpentine-belt removal vary a lot by vehicle, and some require removing other components first. Have the charging system tested before replacing, since the battery or belt is sometimes the real culprit.
DIY difficulty: Advanced DIY (test charging system first). Always confirm the correct part for your exact build by VIN before buying.
Which engine does your 2024 Ford F-150 have?
The 2024 Ford F-150 was sold with 8 engine variants, and the correct alternator can differ between them. This is the single thing a year/make/model dropdown cannot tell you.
| Engine | Fuel | Cylinders | Years |
|---|---|---|---|
| 5.4 L 313 hp | Petrol | 8 | 2008–now |
| 4.2 L 213 hp | Petrol | 6 | 2007–now |
| 5.4 L 300 hp | Petrol | 8 | 2007–now |
| 3.5 L 370 hp | Petrol | 6 | 2011–now |
| 6.2 L 416 hp | Petrol | 8 | 2010–now |
| 5.0 L 367 hp | Petrol/Ethanol | 8 | 2011–now |
| 4.6 L 295 hp | Petrol | 8 | 2008–now |
| 5.0 L 367 hp | Petrol | 8 | 2011–now |
Engine variants catalogued for this model (parts catalogue), filtered to those built around 2024. We hold catalogued part numbers for the base engine only — decode your VIN and we resolve your exact engine, then the exact part. Full dimensions and specifications for this vehicle are on the 2024 Ford F-150 overview.
How to replace the alternator on a 2024 Ford F-150
- 1Test the charging system first to confirm the alternator, not the battery or belt, is at fault.
- 2Disconnect the battery negative terminal, then release the serpentine belt from the alternator using the tensioner.
- 3Disconnect the alternator’s electrical connectors and main charging cable.
- 4Unbolt and remove the old alternator (you may need to remove other components for access).
- 5Fit the new alternator, reconnect wiring, refit the belt with correct routing, reconnect the battery, and confirm ~13.5–14.5V at idle.
⚠ Access and belt routing vary widely by vehicle — photograph the belt routing before removal.
These are general steps for the electrical category. Exact fastener locations, torque values, and the correct part number depend on your 2024 Ford F-150’s build — confirm by VIN before you start.
Compatible parts for your 2024 Ford F-150
Real alternator options catalogued for this 2024 Ford F-150 (parts catalogue), shown for the base engine (3.5000 L Petrol). Each links to live marketplace listings for that exact brand and part number.
| Brand | Part number | Note | Shop |
|---|---|---|---|
| WAI | 44005N⇆ cross-ref |
Alternator | Find this part → |
Compatible options shown for the base engine — exact fit can vary by engine and trim; confirm with your VIN before buying. Part data: aftermarket parts catalogue.
Shop alternator for your 2024 Ford F-150
Browse alternator listings from major marketplaces. Confirm fitment by VIN first — use VinSnap above to get the exact part number for your build before purchasing.
Find the exact alternator by VIN
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Decode my VIN →Frequently asked questions
What alternator fits a 2024 Ford F-150?
For the 2024 Ford F-150 with the 3.5 L petrol, 6-cyl, 370 hp engine, the parts catalogue lists WAI 44005N as an alternator. The 2024 F-150 was built with 8 engine variants (from 3.5 L to 6.2 L); this part number is catalogued for the 3.5 L petrol, and other engines can take a different alternator.
How often should the alternator on a 2024 Ford F-150 be replaced?
The alternator charges the battery and powers the electrical system while the engine runs. Failure signs include a battery warning light, dimming or flickering lights, dead battery despite a recent replacement, a whining or grinding noise, or a burning-rubber smell. VinSnap has no manufacturer-specific interval on file for the 2024 Ford F-150; the owner’s manual has the official schedule.
Can I replace the alternator on a 2024 Ford F-150 myself?
Advanced DIY (test charging system first). Allow about 1–3 hours. Tools: socket set, serpentine belt tool, torque wrench, multimeter. Access and belt routing vary widely by vehicle — photograph the belt routing before removal.
Are there recalls on the 2024 Ford F-150’s electrical system?
Yes. NHTSA lists 1 recall for the 2024 Ford F-150 filed under the electrical system: 26V104000 (2026-02-20), electrical system / integrated trailer brake control. Recall repairs are free at a franchised Ford dealer.