11 Drivetrain parts are listed for the 1964 Bentley S3 Series, in 2 part types, covering the 6.2L V8 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
The drivetrain system on the 1964 Bentley S3 Series moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 11 listed parts are Universal Joint (7 parts) and Differential Carrier Bearing / Race (4 parts).
The 1964 Bentley S3 Series came with a single engine, the 6.2L V8, and every part is verified against it.
3 brands supply drivetrain parts for the 1964 Bentley S3 Series, led by DANA (7 parts), WJB / INMOTION PARTS (2 parts) and BCA (2 parts). Quality grades include Economy, Heavy Duty and Standard Replacement.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1964 Bentley S3 Series. 2 parts have it, including DANA 15178X (Universal Joint) and DANA 51350X (Universal Joint). 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 | WT28521 | 🇺🇸 US | Cup Outside Diameter (In): 3.625 InRace | View on Amazon |
| WJB / INMOTION PARTS | WT28584 | 🇺🇸 US | Rear Rightwith Rolls-Royce Axle | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NB28521 | 🇺🇸 US | Race Only | View on Amazon |
| BCA | NB28584 | 🇺🇸 US | Rear Rightwith Rolls-Royce Axle | 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 1964 Bentley S3 Series, 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 WT28521.
The Standard Replacement section lists 2 options from BCA — built to original-equipment specification. BCA NB28521 is listed in this group.
Part numbers include WJB / INMOTION PARTS WT28521, WJB / INMOTION PARTS WT28584 and BCA NB28521, among others listed above.
Universal Joint
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular | 15178X | 🇺🇸 US | SVLGreasable | View on Amazon |
| DANA | 25178X | 🇺🇸 US | Spicer SelectGreasable | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular | 51350X | 🇺🇸 US | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA | 51350XP | 🇺🇸 US | Spicer Life Series (SPL) PlusNon-Greasable | View on Amazon |
| DANA | 513501X | 🇺🇸 US | Spicer Life Series (SPL)Greasable | View on Amazon |
| DANA | SPL301350XC | 🇺🇸 US | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA | 5178X | 🇺🇸 US | SpicerGreasable | View on Amazon |
This table covers the U-joints in the driveshaft.
DANA supplies the 7 Universal Joint parts for the 1964 Bentley S3 Series. DANA 15178X carries the "Popular" badge.
Economy: 2 parts, from DANA. A representative part number is DANA 15178X.
The Heavy Duty section lists 4 options from DANA — rated for severe service. DANA 51350X is listed in this group.
The Standard Replacement section: 1 option from DANA. DANA 5178X is listed in this group.
Listed part numbers: DANA 15178X, DANA 25178X and DANA 51350X, plus the other parts above.
Buying Drivetrain Parts for a 1964 Bentley S3 Series
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 6.2L V8 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: Universal Joint and Differential Carrier Bearing / Race .
Frequently Asked Questions
How many drivetrain parts fit the 1964 Bentley S3 Series?
Our catalog currently lists 11 drivetrain parts for the 1964 Bentley S3 Series across 2 subcategories and 3 brands, covering the 6.2L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 1964 Bentley S3 Series?
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 1964 Bentley S3 Series 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 1964 Bentley S3 Series?
Every part on this page is matched to the 6.2L V8 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 1964 Bentley S3 Series
Drivetrain Parts for Other Bentley S3 Series Years
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