The 2018 Honda Fit has 7 drivetrain parts with verified fitment on this page — 2 part types and 5 brands, covering the 1.5L L4 engine. Each part includes a manufacturer part number and application notes.
The drivetrain system on the 2018 Honda Fit moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 7 listed parts are CV Axle (6 parts) and CV Joint Boot (1 part).
The 2018 Honda Fit came with a single engine, the 1.5L L4, and every part is verified against it.
5 brands supply drivetrain parts for the 2018 Honda Fit, led by TRAKMOTIVE (2 parts), GSP (2 parts) and APWI (1 part), plus 2 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2018 Honda Fit. 2 parts have it, including APWI HO8549 (CV Axle) and TRAKMOTIVE HO8553 (CV Axle). Each part number opens a page with every vehicle that part fits.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APWI Popular | HO8549 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front RightManual trans. | View on Amazon |
| TRAKMOTIVE Popular | HO8553 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | AAR Joint Design | View on Amazon |
| GSP | NCV36198 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| GSP | NCV36197 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TOP NOTCH | TN50215 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TRAKMOTIVE | HO8554 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | AAR Joint Design | 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 are listed for the 2018 Honda Fit, from TRAKMOTIVE, GSP, APWI and 1 other brand. APWI HO8549 carries the "Popular" badge.
Part numbers include APWI HO8549, TRAKMOTIVE HO8553 and GSP NCV36198, among others listed above.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 1032892 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front OuterManual 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.
One part is listed for the 2018 Honda Fit — BECK/ARNLEY 1032892.
Buying Drivetrain Parts for a 2018 Honda Fit
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 1.5L 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 Honda Fit?
Our catalog currently lists 7 drivetrain parts for the 2018 Honda Fit across 2 subcategories and 5 brands, covering the 1.5L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2018 Honda Fit?
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 Honda Fit 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 Honda Fit?
Every part on this page is matched to the 1.5L 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 Honda Fit
Drivetrain Parts for Other Honda Fit 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.