The 2021 Infiniti Q50 has 13 wheel parts with verified fitment on this page — 5 part types and 3 brands, covering both the 3.0L V6 Turbocharged and the 3.5L V6 ELECTRIC/GAS. Each part includes a manufacturer part number and application notes.
On the 2021 Infiniti Q50, the wheel hardware covers lug nuts, studs, hub caps, TPMS sensors and trim rings. Most of the listed parts are Lug Nut (6 parts), Lug Nut Lock (3 parts) and Lug Nut & Lock Kit (2 parts). The other 2 part types cover the remaining 2 parts.
The 2021 Infiniti Q50 was sold with both the 3.0L V6 Turbocharged and the 3.5L V6 ELECTRIC/GAS. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
3 brands supply wheel parts for the 2021 Infiniti Q50, led by MCGARD (9 parts), DORMAN (2 parts) and PTC (2 parts). Quality grades include Premium, Economy and Daily Driver.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Infiniti Q50. 2 parts have it, including DORMAN 611294 (Lug Nut) and PTC 98065 (Lug Nut). Each part number opens a page with every vehicle that part fits.
Lug Nut
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 3.5L V6 ELECTRIC/GAS | 611294 | 🇲🇽 MX | Closed EndSteel | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PTC Popular Fits: 3.5L V6 ELECTRIC/GAS | 98065 | 🇲🇽 MX | ChromeAcorn | View on Amazon |
| PTC Fits: 3.5L V6 ELECTRIC/GAS | 98251 | 🇲🇽 MX | DometopConical Seat | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 64013 | 🇲🇽 MX | Bulge Cone Seat Style Lug Nuts | View on Amazon |
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 65354 | 🇲🇽 MX | Tuner Style Cone Seat Lug Nuts | View on Amazon |
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 64003 | 🇲🇽 MX | Cone Seat Style Lug Nuts | View on Amazon |
This table covers the lug nuts that hold each wheel on the hub.
6 Lug Nut parts are listed for the 2021 Infiniti Q50, from MCGARD, PTC and DORMAN. DORMAN 611294 carries the "Popular" badge.
The Daily Driver section lists 1 option from DORMAN — grouped for everyday commuting duty. DORMAN 611294 is listed in this group.
In the Economy grade, PTC supplies 2 parts: the catalog's value-priced group. A representative part number is PTC 98065.
The Premium section lists 3 options from MCGARD — a step above OE specification in materials, tolerances or warranty terms. MCGARD 64013 is listed in this group.
This group includes DORMAN 611294, PTC 98065 and PTC 98251 and the remaining parts above.
Lug Nut & Lock Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 84554 | 🇲🇽 MX | Cone Seat Exposed Style Wheel Installation Kit(16 Lug Nuts / 4 Wheel Locks / 1 Key / 1 Key Pouch) | View on Amazon |
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 65554 | 🇲🇽 MX | Tuner Style Cone Seat Wheel Installation Kit(16 Lug Nuts / 1 Installation Tool / 4 Wheel Locks / 1 Key / 1 Key Pouch) | View on Amazon |
This table covers the Lug Nut & Lock kits.
2 Lug Nut & Lock Kit parts for the 2021 Infiniti Q50 come from MCGARD.
Part numbers include MCGARD 84554 and MCGARD 65554.
Lug Nut Installation Tool / Key
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 65300 | 🇲🇽 MX | Tuner Style Lug Installation Tool-with M12 & 1/2 Tuner Lugs | View on Amazon |
This table covers the keys used to install locking lug nuts.
One part is listed for the 2021 Infiniti Q50 — MCGARD 65300.
Lug Nut Lock
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 24154 | 🇲🇽 MX | Cone Seat Exposed Style Wheel Locks(4 Locks / 1 Key) | View on Amazon |
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 24013 | 🇲🇽 MX | Cone SeatUnder Hub Cap | View on Amazon |
| MCGARD Fits: 3.5L V6 ELECTRIC/GAS | 25254 | 🇲🇽 MX | Tuner Style Cone Seat Wheel Locks(4 Locks / 1 Key) | View on Amazon |
This table covers the locking lug nuts and keys.
3 Lug Nut Lock parts for the 2021 Infiniti Q50 come from MCGARD.
Part numbers include MCGARD 24154, MCGARD 24013 and MCGARD 25254.
Lug Stud
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.5L V6 ELECTRIC/GAS | 610378 | 🇲🇽 MX | Thread Size: M12-1.25 | View on Amazon |
This table covers the Lug studs.
This group shows a single part: DORMAN 610378.
Buying Wheel Parts for a 2021 Infiniti Q50
On this vehicle, the wheel hardware covers lug nuts, studs, hub caps, TPMS sensors and trim rings.
- Match the engine first. Every wheel part here is 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 TPMS service kit (valve core, seal, nut) with every tire change on sensor-equipped wheels.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Lug Nut and Lug Nut Lock .
Frequently Asked Questions
How many wheel parts fit the 2021 Infiniti Q50?
Our catalog currently lists 13 wheel parts for the 2021 Infiniti Q50 across 5 subcategories and 3 brands, covering both the 3.0L V6 Turbocharged and the 3.5L V6 ELECTRIC/GAS. Each part is matched to the engine(s) it fits.
Do wheel parts differ between 2021 Infiniti Q50 engines?
Yes. Every wheel part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. 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 wheel problems on a 2021 Infiniti Q50?
Common symptoms include a TPMS light that will not clear, vibration after a wheel was serviced, or studs damaged by past over-torquing. 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 TPMS service kit (valve core, seal, nut) with every tire change on sensor-equipped wheels.
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 Infiniti Q50 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 Infiniti Q50?
First match the engine — each row shows which engine(s) the part fits. Then always torque lug nuts to spec in a star pattern — impact guns without torque sticks warp rotors and stretch studs. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 Infiniti Q50
Wheel Parts for Other Infiniti Q50 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.