The 2022 Lexus RC300 has 16 drivetrain parts with verified fitment on this page — 7 part types and 9 brands, covering the 2.0L L4 Turbocharged engine. Each part includes a manufacturer part number and application notes.
On the 2022 Lexus RC300, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. Most of the listed parts are Gear Oil (4 parts), Axle Shaft Seal (2 parts) and CV Axle (2 parts). The other 4 part types cover the remaining 8 parts.
Every part on this page is matched to the 2.0L L4 Turbocharged — the only engine offered in the 2022 Lexus RC300.
The most listed brands for 2022 Lexus RC300 drivetrain parts are TIMKEN (4 parts), DORMAN (3 parts) and WESTAR (2 parts), plus 6 more brands.
Each part number listed for the 2022 Lexus RC300 opens a page with every vehicle that part fits.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | SL260507 | 🇺🇸 US | Rear Left | View on Amazon |
| TIMKEN | SL260508 | 🇺🇸 US | Rear Right | View on Amazon |
This table covers the seals where an axle shaft exits the housing. 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.
2 Axle Shaft Seal parts for the 2022 Lexus RC300 come from TIMKEN.
Listed part numbers: TIMKEN SL260507 and TIMKEN SL260508.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP | NCV69120 | 🇺🇸 US | Rear | View on Amazon |
| TOP NOTCH | TN18027 | 🇺🇸 US | Rear | View on Amazon |
This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes.
2 CV Axle parts for the 2022 Lexus RC300 come from 2 brands — GSP and TOP NOTCH.
This group includes GSP NCV69120 and TOP NOTCH TN18027.
Differential Fill / Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 991000CD | 🇺🇸 US | Front DifferentialAWD | View on Amazon |
| DORMAN | 991000 | 🇺🇸 US | Front DifferentialAWD | View on Amazon |
This table covers the Differential Fill drain plugs.
2 Differential Fill / Drain Plug parts for the 2022 Lexus RC300 come from DORMAN.
Listed part numbers: DORMAN 991000CD and DORMAN 991000.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | SL260600 | 🇺🇸 US | Rear | View on Amazon |
| TIMKEN | SL260611 | 🇺🇸 US | Front | 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.
2 Differential Pinion Seal parts for the 2022 Lexus RC300 come from TIMKEN.
Part numbers include TIMKEN SL260600 and TIMKEN SL260611.
Drive Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 986913 | 🇺🇸 US | Length: 51.875" | View on Amazon |
| WJB / INMOTION PARTS | WDS86913 | 🇺🇸 US | RearAWD | View on Amazon |
This table covers the driveshafts that carry torque from the transmission or transfer case.
2 Drive Shaft parts are listed for the 2022 Lexus RC300, from DORMAN and WJB / INMOTION PARTS.
Listed part numbers: DORMAN 986913 and WJB / INMOTION PARTS WDS86913.
Drive Shaft Center Support Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WESTAR | DS6098 | 🇺🇸 US | AWDBearings ID: 1.181" (30mm) | View on Amazon |
| WESTAR | DS6519 | 🇺🇸 US | RWDBearings I.D. = 1.181" (30mm) | View on Amazon |
This table covers the Drive Shaft Center Support bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
WESTAR supplies both parts for the 2022 Lexus RC300.
Part numbers include WESTAR DS6098 and WESTAR DS6519.
Gear Oil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU | 30305024750 | 🇺🇸 US | 75W90 Racing Gear Oil1 Quart | View on Amazon |
| MOBIL | 104361 | 🇺🇸 US | Synthetic Gear Lube Limited Slip 75W-901 Quart | View on Amazon |
| VALVOLINE | 915052 | 🇺🇸 US | Advanced Full Synthetic SAE 75W-85 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE | 915053 | 🇺🇸 US | Advanced Full Synthetic SAE 75W-85 Gear Oil1 Quart Flex Fill | View on Amazon |
This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle.
4 Gear Oil parts for the 2022 Lexus RC300 come from 3 brands — VALVOLINE, IDEMITSU and MOBIL.
This group includes IDEMITSU 30305024750, MOBIL 104361 and VALVOLINE 915052 and the remaining parts above.
Buying Drivetrain Parts for a 2022 Lexus RC300
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 2.0L L4 Turbocharged 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: Gear Oil and Axle Shaft Seal .
Frequently Asked Questions
How many drivetrain parts fit the 2022 Lexus RC300?
Our catalog currently lists 16 drivetrain parts for the 2022 Lexus RC300 across 7 subcategories and 9 brands, covering the 2.0L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2022 Lexus RC300?
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 2022 Lexus RC300 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 2022 Lexus RC300?
Every part on this page is matched to the 2.0L L4 Turbocharged 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 2022 Lexus RC300
Drivetrain Parts for Other Lexus RC300 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.