This page lists 36 drivetrain parts for the 2021 Nissan Armada, across 9 part types, covering the 5.6L V8 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2021 Nissan Armada, 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 (17 parts), CV Axle (5 parts) and Drive Shaft (4 parts). The other 6 part types cover the remaining 10 parts.
Every part on this page is matched to the 5.6L V8 — the only engine offered in the 2021 Nissan Armada.
The most listed brands for 2021 Nissan Armada drivetrain parts are VALVOLINE (8 parts), LUCAS OIL (7 parts) and TIMKEN (5 parts), plus 10 more brands.
5 parts on this 2021 Nissan Armada page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including TRAKMOTIVE NI8574 (CV Axle) and MOBIL 104361 (Gear Oil). Click any part number to see every vehicle that part fits.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | 710135 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| TIMKEN | SL260357 | 🇺🇸 US 🇨🇦 CA | Front RightAWD | View on Amazon |
| TIMKEN | SL260473 | 🇺🇸 US 🇨🇦 CA | Front LeftAWD | 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.
3 Axle Shaft Seal parts for the 2021 Nissan Armada come from TIMKEN.
This group includes TIMKEN 710135, TIMKEN SL260357 and TIMKEN SL260473.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRAKMOTIVE Popular | NI8574 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| APWI | NI8510 | 🇺🇸 US 🇨🇦 CA | FrontAWD | View on Amazon |
| GSP | NCV39075 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| GSP | NCV39084 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| TRAKMOTIVE | NI8605 | 🇺🇸 US 🇨🇦 CA | 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.
5 CV Axle parts for the 2021 Nissan Armada come from 3 brands — TRAKMOTIVE, GSP and APWI. The "Popular" part is TRAKMOTIVE NI8574.
Part numbers include TRAKMOTIVE NI8574, APWI NI8510 and GSP NCV39075, among others listed above.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 1033192 | 🇺🇸 US 🇨🇦 CA | Front OuterAWD | 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.
This group shows a single part: BECK/ARNLEY 1033192.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | SL260338 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| TIMKEN | SL260504 | 🇺🇸 US 🇨🇦 CA | 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 2021 Nissan Armada come from TIMKEN.
Listed part numbers: TIMKEN SL260338 and TIMKEN SL260504.
Drive Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP | PS901595 | 🇺🇸 US 🇨🇦 CA | FrontAWD | View on Amazon |
| GSP | PS901771 | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
| TOP NOTCH | TN5315PS | 🇺🇸 US 🇨🇦 CA | FrontAWD | View on Amazon |
| TOP NOTCH | TN5316PS | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
This table covers the driveshafts that carry torque from the transmission or transfer case.
4 Drive Shaft parts are listed for the 2021 Nissan Armada, from GSP and TOP NOTCH.
This group includes GSP PS901595, GSP PS901771 and TOP NOTCH TN5315PS and the remaining parts above.
Gear Oil
SAE 75W-90
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular | 104361 | 🇺🇸 US 🇨🇦 CA | Synthetic Gear Lube Limited Slip 75W-901 Quart | View on Amazon |
| VALVOLINE Popular | VV975 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-90 Gear Oil1 Quart | View on Amazon |
| ACDELCO | 104108 | 🇺🇸 US | 1 QuartDexron 75W-90 ACDELCO | View on Amazon |
| LUCAS OIL | 10047 | 🇺🇸 US 🇨🇦 CA | SYNTHETIC SAE 75W-90 GEAR OIL1 qt | View on Amazon |
| LUCAS OIL | 10048 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-90 Gear Oil1 Gallon | View on Amazon |
| LUCAS OIL | 10072 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-90 Gear Oil5 Gallon | View on Amazon |
| LUCAS OIL | 18006 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-90 Gear Oil6 Gallon | View on Amazon |
| VALVOLINE | 889785 | 🇺🇸 US 🇨🇦 CA | Full Synthetic SAE 75W-90 Gear Oil1 Quart Flex Fill | View on Amazon |
| VALVOLINE | 882505 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-90 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE | 723856 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-90 Gear Oil5 Gallon | View on Amazon |
SAE 80W-90
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUCAS OIL Popular | 10043 | 🇺🇸 US 🇨🇦 CA | SAE 80W-90 GEAR OIL1 qt | View on Amazon |
| VALVOLINE Popular | VV831 | 🇺🇸 US 🇨🇦 CA | Daily Protection SAE 80W-90 Gear Oil1 Quart | View on Amazon |
| LUCAS OIL | 10046 | 🇺🇸 US 🇨🇦 CA | SAE 80W-90 Gear Oil1 Gallon | View on Amazon |
| LUCAS OIL | 10066 | 🇺🇸 US 🇨🇦 CA | SAE 80W-90 Gear Oil5 Gallon | View on Amazon |
| VALVOLINE | 773732 | 🇺🇸 US 🇨🇦 CA | Daily Protection SAE 80W-90 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE | VV838 | 🇺🇸 US 🇨🇦 CA | Daily Protection SAE 80W-90 Gear Oil5 Gallon | View on Amazon |
| VALVOLINE | VV836 | 🇺🇸 US 🇨🇦 CA | Daily Protection SAE 80W-90 Gear Oil16 Gallon KEG | 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.
17 Gear Oil parts for the 2021 Nissan Armada come from 4 brands — VALVOLINE, LUCAS OIL, MOBIL and 1 other brand. The "Popular" part is MOBIL 104361.
The SAE 75W-90 section lists 10 options from VALVOLINE, LUCAS OIL, MOBIL and 1 other brand — grouped under the catalog's "SAE 75W-90" designation — the notes column spells out what sets them apart. MOBIL 104361 is listed in this group.
The SAE 80W-90 section lists 7 options from VALVOLINE and LUCAS OIL — grouped under the catalog's "SAE 80W-90" designation — the notes column spells out what sets them apart. LUCAS OIL 10043 is listed in this group.
Transfer Case Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU | 30305024750 | 🇺🇸 US | 75W90 Racing Gear Oil1 Quart | View on Amazon |
| REIN | FLDF005 | 🇺🇸 US 🇨🇦 CA | AWDTF0870 | View on Amazon |
This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable.
2 Transfer Case Fluid parts for the 2021 Nissan Armada come from 2 brands — IDEMITSU and REIN.
Listed part numbers: IDEMITSU 30305024750 and REIN FLDF005.
Transfer Case Input Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | 711160 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the seals at the Transfer Case Input Shaft. 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.
One part is listed for the 2021 Nissan Armada — NATIONAL 711160.
Transfer Case Motor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | TDA0010 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Transfer Case motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor.
One part is listed for the 2021 Nissan Armada — REIN TDA0010.
Buying Drivetrain Parts for a 2021 Nissan Armada
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 5.6L V8 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 CV Axle .
Frequently Asked Questions
How many drivetrain parts fit the 2021 Nissan Armada?
Our catalog currently lists 36 drivetrain parts for the 2021 Nissan Armada across 9 subcategories and 13 brands, covering the 5.6L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2021 Nissan Armada?
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 Nissan Armada 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 Nissan Armada?
Every part on this page is matched to the 5.6L V8 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 2021 Nissan Armada
Drivetrain Parts for Other Nissan Armada 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.