This page lists 9 drivetrain parts for the 1947 Hudson Pickup, across 2 part types, covering the 3.5L 212cid L6 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 1947 Hudson Pickup, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 9 listed parts are Differential Pinion Bearing / Race (5 parts) and Differential Carrier Bearing / Race (4 parts).
The 1947 Hudson Pickup came with a single engine, the 3.5L 212cid L6, and every part is verified against it.
3 brands supply drivetrain parts for the 1947 Hudson Pickup, led by WJB / INMOTION PARTS (4 parts), BCA (4 parts) and NATIONAL (1 part). Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1947 Hudson Pickup. 1 part has it: NATIONAL 31594 (Differential Pinion Bearing / Race). Each part number opens a page with every vehicle that part fits.
Differential Carrier Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS | WT24720 | 🇺🇸 US | Race | View on Amazon |
| WJB / INMOTION PARTS | WT24780 | 🇺🇸 US | Rearwith 7.75 IN Ring Gear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NB24720 | 🇺🇸 US | Race | View on Amazon |
| BCA | NB24780 | 🇺🇸 US | Rearwith Spicer 23 Axle(S) | View on Amazon |
This table covers the bearings and races that support the differential carrier.
4 Differential Carrier Bearing / Race parts are listed for the 1947 Hudson Pickup, from WJB / INMOTION PARTS and BCA.
In the Economy grade, WJB / INMOTION PARTS supplies 2 parts: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS WT24720.
The Standard Replacement section lists 2 options from BCA — built to original-equipment specification. BCA NB24720 is listed in this group.
Part numbers include WJB / INMOTION PARTS WT24720, WJB / INMOTION PARTS WT24780 and BCA NB24720, among others listed above.
Differential Pinion Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS | WT31520 | 🇺🇸 US | Race | View on Amazon |
| WJB / INMOTION PARTS | WT31594 | 🇺🇸 US | Rear Innerwith 7.75 IN Ring Gear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 31594 | 🇺🇸 US | Rear Innerwith 7.75 IN Ring Gear | View on Amazon |
| BCA | NB31520 | 🇺🇸 US | Race | View on Amazon |
| BCA | NB31594 | 🇺🇸 US | Rear Innerwith Spicer 23, Axle(s) | View on Amazon |
This table covers the bearings and races on the differential pinion.
5 Differential Pinion Bearing / Race parts for the 1947 Hudson Pickup come from 3 brands — WJB / INMOTION PARTS, BCA and NATIONAL. The "Popular" part is NATIONAL 31594.
The Economy section: 2 options from WJB / INMOTION PARTS. WJB / INMOTION PARTS WT31520 is listed in this group.
Standard Replacement: 3 parts, from BCA and NATIONAL. A representative part number is NATIONAL 31594.
This group includes NATIONAL 31594, WJB / INMOTION PARTS WT31520 and WJB / INMOTION PARTS WT31594 and the remaining parts above.
Buying Drivetrain Parts for a 1947 Hudson Pickup
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Confirm you have the 3.5L 212cid L6 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Differential Pinion Bearing / Race and Differential Carrier Bearing / Race .
Frequently Asked Questions
How many drivetrain parts fit the 1947 Hudson Pickup?
Our catalog currently lists 9 drivetrain parts for the 1947 Hudson Pickup across 2 subcategories and 3 brands, covering the 3.5L 212cid L6 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 1947 Hudson Pickup?
Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1947 Hudson Pickup was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1947 Hudson Pickup?
Every part on this page is matched to the 3.5L 212cid L6 engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1947 Hudson Pickup
Drivetrain Parts for Other Hudson Pickup Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.