Home › Vehicles › Ford › Ford F-350 › 2017-2019 Ford F-350 Wheel Bearing Part Numbers
The short version
- The 2017 F350 wheel bearing picture for 2017 to 2019 rear wheel drive trucks runs on NBNP903590 up front. NBNP123221 covers the inner bearing across the whole span.
- NBNP123221 is printed twice in the catalogs, once as 2008 to 2018 and again as 2019 to 2020. It is the same number both times, not a supersession.
- Four wheel drive trucks from 2017 to 2019 have no documented front hub number. The old part or the VIN decides the replacement.
- The rear axle is solid and is not documented for these years either. That keeps this page to one clearly answered side of the truck.
Between 2017 and 2019, the F-350 leaves two of its four corners undocumented in the catalogs. Rear wheel drive front bearings are well covered. Four wheel drive hubs and the solid rear axle are not.
What the 2017 F350 wheel bearing job needs
Rear wheel drive trucks from 2017 to 2019 use NBNP903590 as the front bearing. NBNP123221 covers the inner bearing, with the seal at NS710584.
Four wheel drive hubs are not documented for these years. The rear position falls outside the catalogs too.
2017 to 2019 Ford F-350 wheel bearing part numbers
| Years | Detail | Number |
|---|---|---|
| 2008 to 2020 | Front inner seal, rear wheel drive, shared with F-250 | NS710584 check price |
| 2019 to 2020 | Front inner bearing, rear wheel drive | NBNP123221 check price |
| 2017 to 2020 | Front bearing, rear wheel drive, shared with F-250 | NBNP903590 check price |
| 2017 to 2019 | Front hub assembly, four wheel drive | not documented, match old part or VIN |
| 2017 to 2019 | Rear | not documented, match old part or VIN |
| 2008 to 2018 | Front inner bearing, rear wheel drive | NBNP123221 check price |
| 2008 to 2017 | Front bearing and race set, rear wheel drive, shared with F-250 | NBA56 check price |
Lookups run through the cross reference page.
This page covers the 2017 to 2019 Ford F-350: 2017, 2018, 2019. Other years live on the main F-350 wheel bearing page.
The same number gets printed twice. NBNP123221 shows up as 2008 to 2018 and again as 2019 to 2020. It is one part, not a supersession, so there is nothing to hunt for between the two listings.
The bigger gap is the four wheel drive front hub. The catalogs stop listing it for the F-350 after 2016. A 2017 to 2019 four wheel drive truck has to be matched off the old part or the VIN.
Year by year
2017 opens this 2017 F350 wheel bearing span with the new NBNP903590 front bearing. It is also the last year covered by the NBA56 bearing and race set.
2018 continues on NBNP903590 and sits inside the 2008 to 2018 inner bearing listing. Nothing changes from 2017 on the rear wheel drive side.
2019 crosses into the second NBNP123221 entry, the same number under a new date range. It has no documented four wheel drive hub or rear listing.
Sharing the front end with the F-250
The rear wheel drive front hardware here matches the F-250 across the same years. That includes NBNP903590, the NBA56 set through 2017, and the NS710584 seal. Four wheel drive is where the two trucks separate.
Neither truck has a documented 2017 to 2019 four wheel drive hub. The 2011 to 2016 F-350 used a different set of numbers, covered on the 2011 to 2016 F-350 page.
Diagnosing a 2017 F350 wheel bearing
- Confirm the drive type first. Rear wheel drive has documented numbers here. Four wheel drive does not, so the repair path differs immediately.
- Listen for the noise pattern. A worn bearing hums or grinds and gets louder with speed. A bad CV joint instead clicks mostly in turns.
- Check for play at the wheel. Grab the tire at twelve and six and rock it. Looseness at the hub points at the bearing.
- On rear wheel drive, plan on the wheel bearing repack steps. That means pulling the hub, cleaning the races, and packing fresh grease.
- Set the preload and end play guide correctly on any taper job. Too tight burns the bearing up fast. Too loose knocks under braking.
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Common questions
What wheel bearing does a 2017 Ford F-350 use?
A 2017 rear wheel drive truck uses NBNP903590 as the front bearing, with NBNP123221 as the inner bearing. Four wheel drive has no documented hub number for 2017. Match the old part or the VIN.
What wheel bearing does a 2019 Ford F-350 use?
A 2019 rear wheel drive truck uses the same NBNP903590 and NBNP123221 numbers. That inner bearing now falls under the 2019 to 2020 listing. Four wheel drive and the rear axle remain undocumented for that year.
Is NBNP123221 a different part for 2019 than for 2018?
No, it is the identical inner bearing number. It is listed once for 2008 to 2018 and again for 2019 to 2020. That single fact is the core of the 2017 F350 wheel bearing lookup for this truck.
Why is the four wheel drive hub not listed?
The catalogs stop carrying a dedicated F-350 four wheel drive front hub number after 2016. A 2017 to 2019 truck needs the old part matched, or the VIN checked.
Is the F-350 rear a hub assembly?
Not for these years. The rear axle is solid, which puts any rear repair in axle bearing, not hub, territory. Nothing is documented there for 2017 to 2019.