This page lists 15 drivetrain parts for the 2021 Genesis GV80, across 3 part types, covering both the 2.5L L4 Turbocharged and the 3.5L V6 Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
The drivetrain system on the 2021 Genesis GV80 moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. All 15 listed parts are CV Axle (10 parts), Gear Oil (3 parts) and CV Intermediate Shaft (2 parts).
The 2021 Genesis GV80 was sold with both the 2.5L L4 Turbocharged and the 3.5L V6 Turbocharged. 10 parts fit every engine; the other 5 are engine-specific. Each part shows which engine(s) it fits.
5 brands supply drivetrain parts for the 2021 Genesis GV80, led by TRAKMOTIVE (8 parts), GSP (2 parts) and TOP NOTCH (2 parts), plus 2 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Genesis GV80. 2 parts have it, including TRAKMOTIVE HY86080 (CV Axle) and TRAKMOTIVE HY86076 (CV Axle). Each part number opens a page with every vehicle that part fits.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRAKMOTIVE Popular Fits: all 2021 GV80 engines | HY86080 | 🇺🇸 US 🇨🇦 CA | AAR Joint Design | View on Amazon |
| TRAKMOTIVE Popular Fits: all 2021 GV80 engines | HY86076 | 🇺🇸 US 🇨🇦 CA | AAR Joint Design | View on Amazon |
| GSP Fits: all 2021 GV80 engines | NCV30005 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| GSP Fits: all 2021 GV80 engines | NCV30004 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| TOP NOTCH Fits: all 2021 GV80 engines | TN60377 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| TOP NOTCH Fits: all 2021 GV80 engines | TN60378 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TRAKMOTIVE Fits: 2.5L L4 Turbocharged | HY86105 | 🇺🇸 US 🇨🇦 CA | Rear Rightwith Limited Slip Differential | View on Amazon |
| TRAKMOTIVE Fits: all 2021 GV80 engines | HY86086 | 🇺🇸 US 🇨🇦 CA | Rear Left | View on Amazon |
| TRAKMOTIVE Fits: 2.5L L4 Turbocharged | HY86088 | 🇺🇸 US 🇨🇦 CA | Rear Rightwithout Limited Slip Differential | View on Amazon |
| TRAKMOTIVE Fits: 3.5L V6 Turbocharged | HY86090 | 🇺🇸 US 🇨🇦 CA | Rear Rightwith Limited Slip Differential | 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.
10 CV Axle parts are listed for the 2021 Genesis GV80, from TRAKMOTIVE, GSP and TOP NOTCH. TRAKMOTIVE HY86080 carries the "Popular" badge. 7 parts fit every engine; the other 3 are engine-specific.
CV Intermediate Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRAKMOTIVE Fits: 2.5L L4 Turbocharged | HY3542 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TRAKMOTIVE Fits: 3.5L V6 Turbocharged | HY3543 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
This table covers the CV Intermediate shafts.
2 CV Intermediate Shaft parts for the 2021 Genesis GV80 come from TRAKMOTIVE.
This group includes TRAKMOTIVE HY3542 and TRAKMOTIVE HY3543.
Gear Oil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU Fits: all 2021 GV80 engines | 30305024750 | 🇺🇸 US | 75W90 Racing Gear Oil1 Quart | View on Amazon |
| VALVOLINE Fits: all 2021 GV80 engines | 915052 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-85 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE Fits: all 2021 GV80 engines | 915053 | 🇺🇸 US 🇨🇦 CA | 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.
3 Gear Oil parts are listed for the 2021 Genesis GV80, from VALVOLINE and IDEMITSU. All of them fit every engine offered in the 2021 GV80.
This group includes IDEMITSU 30305024750, VALVOLINE 915052 and VALVOLINE 915053.
Buying Drivetrain Parts for a 2021 Genesis GV80
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Match the engine first. Some drivetrain parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- 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 Gear Oil .
Frequently Asked Questions
How many drivetrain parts fit the 2021 Genesis GV80?
Our catalog currently lists 15 drivetrain parts for the 2021 Genesis GV80 across 3 subcategories and 5 brands, covering both the 2.5L L4 Turbocharged and the 3.5L V6 Turbocharged. Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 2021 Genesis GV80 engines?
Some do. 10 parts fit every engine; the other 5 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of drivetrain problems on a 2021 Genesis GV80?
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 2021 Genesis GV80 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 2021 Genesis GV80?
First match the engine — each row shows which engine(s) the part fits. 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 2021 Genesis GV80
Drivetrain Parts for Other Genesis GV80 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.