This page lists 11 drivetrain parts for the 2018 Toyota Corolla, across 2 part types, covering the 1.8L L4 engine. Every part shows its brand, manufacturer part number and fitment notes.
The drivetrain system on the 2018 Toyota Corolla moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 11 listed parts are CV Axle (6 parts) and CV Joint Boot (5 parts).
Every part on this page is matched to the 1.8L L4 — the only engine offered in the 2018 Toyota Corolla.
The most listed brands for 2018 Toyota Corolla drivetrain parts are BECK/ARNLEY (3 parts), TOP NOTCH (2 parts) and TRAKMOTIVE (2 parts), plus 3 more brands.
3 parts on this 2018 Toyota Corolla page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including TOP NOTCH TN20325 (CV Axle) and BECK/ARNLEY 1033172 (CV Joint Boot). Click any part number to see every vehicle that part fits.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TOP NOTCH Popular | TN20325 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftBase Model or CE Model or L Model or LE Model or SE Model or SE Plus or XLE Model or XSE Model | View on Amazon |
| TRAKMOTIVE Popular | TO8233 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| GSP | NCV69051 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftBase Model or CE Model or L Model or LE Model or SE Model or SE Plus or XLE Model or XSE Model | View on Amazon |
| GSP | NCV69588 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TOP NOTCH | TN20329 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TRAKMOTIVE | TO8234 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front LeftAutomatic CVT trans.or Front Left | 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.
6 CV Axle parts for the 2018 Toyota Corolla come from 3 brands — TOP NOTCH, TRAKMOTIVE and GSP. The "Popular" part is TOP NOTCH TN20325.
Part numbers include TOP NOTCH TN20325, TRAKMOTIVE TO8233 and GSP NCV69051, among others listed above.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY Popular | 1033172 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Outer | View on Amazon |
| ACKOJA | A709837 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front Left InnerL Model or LE Eco or LE Model or SE Model or XLE Model or XSE Model | View on Amazon |
| BECK/ARNLEY | 1033190 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front InnerAutomatic CVT trans. | View on Amazon |
| BECK/ARNLEY | 1033061 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front InnerManual trans. | View on Amazon |
| MEVOTECH | DX901 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front InnerManual trans. | View on Amazon |
This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.
5 CV Joint Boot parts for the 2018 Toyota Corolla come from 3 brands — BECK/ARNLEY, ACKOJA and MEVOTECH. The "Popular" part is BECK/ARNLEY 1033172.
Listed part numbers: BECK/ARNLEY 1033172, ACKOJA A709837 and BECK/ARNLEY 1033190, plus the other parts above.
Buying Drivetrain Parts for a 2018 Toyota Corolla
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 1.8L L4 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: CV Axle and CV Joint Boot .
Frequently Asked Questions
How many drivetrain parts fit the 2018 Toyota Corolla?
Our catalog currently lists 11 drivetrain parts for the 2018 Toyota Corolla across 2 subcategories and 6 brands, covering the 1.8L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2018 Toyota Corolla?
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 2018 Toyota Corolla 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 2018 Toyota Corolla?
Every part on this page is matched to the 1.8L L4 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 2018 Toyota Corolla
Drivetrain Parts for Other Toyota Corolla 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.