13 Drivetrain parts are listed for the 1969 Triumph TR6, in 3 part types, covering the 2.5L L6 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 1969 Triumph TR6, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 13 listed parts are Differential Carrier Bearing / Race (6 parts), Differential Pinion Seal (5 parts) and Differential Pinion Repair Sleeve (2 parts).
The 1969 Triumph TR6 came with a single engine, the 2.5L L6, and every part is verified against it.
6 brands supply drivetrain parts for the 1969 Triumph TR6, led by TIMKEN (3 parts), SKF (3 parts) and BCA (2 parts), plus 3 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1969 Triumph TR6. 3 parts have it, including TIMKEN 16150 (Differential Carrier Bearing / Race) and SKF 15207 (Differential Pinion Seal). Each part number opens a page with every vehicle that part fits.
Differential Carrier Bearing / Race
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN Popular | 16150 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| TIMKEN Popular | 16283 | 🇺🇸 US 🇨🇦 CA | Race | View on Amazon |
| BCA | NB16283 | 🇺🇸 US 🇨🇦 CA | Race | View on Amazon |
| BCA | NB16150 | 🇺🇸 US 🇨🇦 CA | Rearwith Standard CD Axle(s) | View on Amazon |
| SKF | BR16150 | 🇺🇸 US 🇨🇦 CA | with 1.5000 In. Bearing Inside Diameter | View on Amazon |
| SKF | BR16283 | 🇺🇸 US 🇨🇦 CA | Race | View on Amazon |
This table covers the bearings and races that support the differential carrier.
6 Differential Carrier Bearing / Race parts are listed for the 1969 Triumph TR6, from TIMKEN, BCA and SKF. TIMKEN 16150 carries the "Popular" badge.
Listed part numbers: TIMKEN 16150, TIMKEN 16283 and BCA NB16283, plus the other parts above.
Differential Pinion Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SCHAEFFLER | SR3477 | 🇺🇸 US 🇨🇦 CA | Rearwith 1.500 In Shaft | View on Amazon |
| WJB / INMOTION PARTS | WS99149 | 🇺🇸 US 🇨🇦 CA | Rear Outerwith Standard CD Transmission | View on Amazon |
This table covers the wear sleeves used to restore a grooved pinion seal surface.
2 Differential Pinion Repair Sleeve parts are listed for the 1969 Triumph TR6, from SCHAEFFLER and WJB / INMOTION PARTS.
This group includes SCHAEFFLER SR3477 and WJB / INMOTION PARTS WS99149.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKF Popular | 15207 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| NATIONAL | 470487N | 🇺🇸 US 🇨🇦 CA | Rear Outerwith Standard CD Transmission | View on Amazon |
| SCHAEFFLER | SS2582 | 🇺🇸 US 🇨🇦 CA | Rear2.69" O.D. X 0.5" Width | View on Amazon |
| TIMKEN | 470487N | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| WJB / INMOTION PARTS | WS470487N | 🇺🇸 US 🇨🇦 CA | Rear Outerwith Standard CD Transmission | View on Amazon |
This table covers the seals at the differential pinion yoke. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
5 Differential Pinion Seal parts are listed for the 1969 Triumph TR6, from SKF, NATIONAL, SCHAEFFLER and 2 other brands. SKF 15207 carries the "Popular" badge.
Listed part numbers: SKF 15207, NATIONAL 470487N and SCHAEFFLER SS2582, plus the other parts above.
Buying Drivetrain Parts for a 1969 Triumph TR6
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 2.5L 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 Carrier Bearing / Race and Differential Pinion Seal .
Frequently Asked Questions
How many drivetrain parts fit the 1969 Triumph TR6?
Our catalog currently lists 13 drivetrain parts for the 1969 Triumph TR6 across 3 subcategories and 6 brands, covering the 2.5L L6 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 1969 Triumph TR6?
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 1969 Triumph TR6 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 1969 Triumph TR6?
Every part on this page is matched to the 2.5L 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 1969 Triumph TR6
Drivetrain Parts for Other Triumph TR6 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.