The 2021 Nissan Frontier has 61 drivetrain parts with verified fitment on this page — 11 part types and 21 brands, covering all 3 engine options (2.5L L4, 2.5L L4 DIESEL Turbocharged and 3.8L V6). Each part includes a manufacturer part number and application notes.
The drivetrain system on the 2021 Nissan Frontier moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. The largest groups are Gear Oil (17 parts), Universal Joint (16 parts) and Drive Shaft (5 parts). The other 8 part types cover the remaining 23 parts.
The 2021 Nissan Frontier was sold with 3 engines. 26 parts fit every engine; the other 35 are engine-specific. Each part shows which engine(s) it fits.
21 brands supply drivetrain parts for the 2021 Nissan Frontier, led by DANA (13 parts), VALVOLINE (10 parts) and LUCAS OIL (7 parts), plus 18 more brands. Quality grades include Standard Replacement, Heavy Duty and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Nissan Frontier. 10 parts have it, including TOP NOTCH TN5311PS (Drive Shaft) and ANCHOR 6071 (Drive Shaft Center Support Bearing). Each part number opens a page with every vehicle that part fits.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN Fits: all 2021 Frontier engines | SL260357 | 🇺🇸 US 🇲🇽 MX | Front Right4WD | View on Amazon |
| TIMKEN Fits: all 2021 Frontier engines | SL260473 | 🇺🇸 US 🇲🇽 MX | Front Left4WD | View on Amazon |
| TIMKEN Fits: 3.8L V6 | SL260346 | 🇺🇸 US | RearFRONTIER | 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.
TIMKEN supplies the 3 Axle Shaft Seal parts for the 2021 Nissan Frontier. 2 parts fit every engine; the other 1 is engine-specific.
Listed part numbers: TIMKEN SL260357, TIMKEN SL260473 and TIMKEN SL260346.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP Fits: 3.8L V6 | NCV53221 | 🇺🇸 US | Front | View on Amazon |
| TOP NOTCH Fits: 3.8L V6 | TN13275 | 🇺🇸 US | Front | View on Amazon |
| TRAKMOTIVE Fits: all 2021 Frontier engines | NI86024 | 🇺🇸 US 🇲🇽 MX | Front Right | 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.
3 CV Axle parts are listed for the 2021 Nissan Frontier, from GSP, TOP NOTCH and TRAKMOTIVE. 1 part fits every engine; the other 2 are engine-specific.
Listed part numbers: GSP NCV53221, TOP NOTCH TN13275 and TRAKMOTIVE NI86024.
Differential Oil Slinger
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2021 Frontier engines | 2002305 | 🇺🇸 US 🇲🇽 MX | Spicer | View on Amazon |
This table covers the slingers that keep gear oil off the pinion seal.
One part is listed for the 2021 Nissan Frontier — DANA 2002305.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN Fits: all 2021 Frontier engines | 100712V | 🇺🇸 US 🇲🇽 MX | 1.889 in. Shaft Size3.164 in. Bore | View on Amazon |
| TIMKEN Fits: 2.5L L4, 3.8L V6 | SL260504 | 🇺🇸 US 🇲🇽 MX | FrontPRO-4X | 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.
TIMKEN supplies both parts for the 2021 Nissan Frontier. 1 part fits every engine; the other 1 is engine-specific.
This group includes TIMKEN 100712V and TIMKEN SL260504.
Drive Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TOP NOTCH Popular Fits: 3.8L V6 | TN5311PS | 🇺🇸 US | Front4WD | View on Amazon |
| CARDONE Fits: 3.8L V6 | 656002 | 🇺🇸 US | Front4WD | View on Amazon |
| CARDONE Fits: 3.8L V6 | 656013 | 🇺🇸 US | RearRWD | View on Amazon |
| CARDONE Fits: 3.8L V6 | 656023 | 🇺🇸 US | RearRWD | View on Amazon |
| GSP Fits: 3.8L V6 | PS901594 | 🇺🇸 US | Front4WD | View on Amazon |
This table covers the driveshafts that carry torque from the transmission or transfer case.
5 Drive Shaft parts for the 2021 Nissan Frontier come from 3 brands — CARDONE, TOP NOTCH and GSP. The "Popular" part is TOP NOTCH TN5311PS.
This group includes TOP NOTCH TN5311PS, CARDONE 656002 and CARDONE 656013 and the remaining parts above.
Drive Shaft Center Support Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: all 2021 Frontier engines | SKM6071 | 🇺🇸 US 🇲🇽 MX | CenterRound Frame | View on Amazon |
| ULTRA-POWER Fits: 3.8L V6 | 6071 | 🇺🇸 US 🇨🇦 CA | Extended Dust ShieldCenter | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular Fits: all 2021 Frontier engines | 6071 | 🇺🇸 US 🇲🇽 MX | Centerwithout Studs in Bracket | View on Amazon |
| DANA Fits: 2.5L L4, 3.8L V6 | 5016003 | 🇺🇸 US 🇲🇽 MX | Spicer | View on Amazon |
| PIONEER Fits: all 2021 Frontier engines | 640112 | 🇺🇸 US 🇲🇽 MX | LE Model1.575" Bearing I.D. | View on Amazon |
This table covers the Drive Shaft Center Support bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
5 Drive Shaft Center Support Bearing parts for the 2021 Nissan Frontier come from 5 brands — SKP, ULTRA-POWER, ANCHOR and 2 other brands. The "Popular" part is ANCHOR 6071. 3 parts fit every engine; the other 2 are engine-specific.
The Economy section lists 2 options from SKP and ULTRA-POWER — the catalog's value-priced group. SKP SKM6071 is listed in this group.
In the Standard Replacement grade, ANCHOR, DANA and PIONEER supply 3 parts: built to original-equipment specification. A representative part number is ANCHOR 6071.
Listed part numbers: ANCHOR 6071 and SKP SKM6071, plus the other parts above.
Gear Oil
SAE 75W-140
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular Fits: 3.8L V6 | VV982 | 🇺🇸 US | Advanced Full Synthetic SAE 75W-14 0 Gear Oil1 Quart | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 10121 | 🇺🇸 US | SYNTHETIC SAE 75W-14 0 GEAR OIL1 qt | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 10122 | 🇺🇸 US | Synthetic SAE 75W-14 0 Gear Oil1 Gallon | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 10123 | 🇺🇸 US | Synthetic SAE 75W-14 0 Gear Oil5 Gallon | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 18054 | 🇺🇸 US | Synthetic SAE 75W-14 0 Gear Oil6 Gallon | View on Amazon |
| MOBIL Fits: 3.8L V6 | 102490 | 🇺🇸 US | Synthetic Gear Lube Limited Slip 75W-14 0Mobil 1 Synthetic Gear Lubricant LS 75W-14 0 | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | 889787 | 🇺🇸 US | Full Synthetic SAE 75W-14 0 Gear Oil1 Quart Flex Fill | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | 887344 | 🇺🇸 US | Advanced Full Synthetic SAE 75W-14 0 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | VV981 | 🇺🇸 US | Advanced Full Synthetic SAE 75W-14 0 Gear Oil5 Gallon | View on Amazon |
SAE 75W-90
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: 3.8L V6 | 104361 | 🇺🇸 US | Synthetic Gear Lube Limited Slip 75W-901 Quart | View on Amazon |
SAE 80W-90
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUCAS OIL Popular Fits: 3.8L V6 | 10043 | 🇺🇸 US | SAE 80W-90 GEAR OIL1 qt | View on Amazon |
| VALVOLINE Popular Fits: 3.8L V6 | VV831 | 🇺🇸 US | Daily Protection SAE 80W-90 Gear Oil1 Quart | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 10046 | 🇺🇸 US | SAE 80W-90 Gear Oil1 Gallon | View on Amazon |
| LUCAS OIL Fits: 3.8L V6 | 10066 | 🇺🇸 US | SAE 80W-90 Gear Oil5 Gallon | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | 773732 | 🇺🇸 US | Daily Protection SAE 80W-90 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | VV838 | 🇺🇸 US | Daily Protection SAE 80W-90 Gear Oil5 Gallon | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | VV836 | 🇺🇸 US | 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 are listed for the 2021 Nissan Frontier, from VALVOLINE, LUCAS OIL and MOBIL. VALVOLINE VV982 carries the "Popular" badge.
In the SAE 75W-140 grade, VALVOLINE, LUCAS OIL and MOBIL supply 9 parts: grouped under the catalog's "SAE 75W-140" designation — the notes column spells out what sets them apart. A representative part number is VALVOLINE VV982.
In the SAE 75W-90 grade, MOBIL supplies 1 part: grouped under the catalog's "SAE 75W-90" designation — the notes column spells out what sets them apart. A representative part number is MOBIL 104361.
In the SAE 80W-90 grade, VALVOLINE and LUCAS OIL supply 7 parts: grouped under the catalog's "SAE 80W-90" designation — the notes column spells out what sets them apart. A representative part number is LUCAS OIL 10043.
Transfer Case Fluid
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 3.8L V6 | 822389 | 🇺🇸 US | Import Multi-Vehicle ATF1 Quart | View on Amazon |
| VALVOLINE Fits: 3.8L V6 | 820681 | 🇺🇸 US | Import Multi-Vehicle ATF1 Gallon | View on Amazon |
Type T-4 (Type T-IV)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU Fits: 3.8L V6 | 30040093750 | 🇺🇸 US | ATF Type TLS1 Quart | View on Amazon |
| IDEMITSU Fits: 3.8L V6 | 30040093953 | 🇺🇸 US | ATF Type TLS5 Quart | 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.
4 Transfer Case Fluid parts are listed for the 2021 Nissan Frontier, from VALVOLINE and IDEMITSU.
In the Multi-Vehicle grade, VALVOLINE supplies 2 parts: grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. A representative part number is VALVOLINE 822389.
In the Type T-4 (Type T-IV) grade, IDEMITSU supplies 2 parts: grouped under the catalog's "Type T-4 (Type T-IV)" designation — the notes column spells out what sets them apart. A representative part number is IDEMITSU 30040093750.
Listed part numbers: VALVOLINE 822389, VALVOLINE 820681 and IDEMITSU 30040093750, plus the other parts above.
Transfer Case Motor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACKOJA Fits: 3.8L V6 | A38860003 | 🇺🇸 US | 4WDwith OE No. 332514JA1A | View on Amazon |
| LARES Fits: all 2021 Frontier engines | 30905 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| SKP Fits: all 2021 Frontier engines | SK600919 | 🇺🇸 US 🇲🇽 MX | Automatic trans. | View on Amazon |
| WAI GLOBAL Fits: all 2021 Frontier engines | TC1021 | 🇺🇸 US 🇲🇽 MX | Automatic trans. | 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.
4 Transfer Case Motor parts for the 2021 Nissan Frontier come from 4 brands — ACKOJA, LARES, SKP and 1 other brand. 3 parts fit every engine; the other 1 is engine-specific.
This group includes ACKOJA A38860003, LARES 30905 and SKP SK600919 and the remaining parts above.
Transfer Case Output Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: 3.8L V6 | 711138 | 🇺🇸 US | Front | View on Amazon |
This table covers the seals at the Transfer Case Output 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 Frontier — NATIONAL 711138.
Universal Joint
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2021 Frontier engines | 15153X | 🇺🇸 US 🇲🇽 MX | SVLGreasable | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 25153X | 🇺🇸 US 🇲🇽 MX | Spicer SelectGreasable | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 15160X | 🇺🇸 US 🇲🇽 MX | SVLGreasable | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 25160X | 🇺🇸 US 🇲🇽 MX | Spicer SelectGreasable | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2021 Frontier engines | 51310X | 🇺🇸 US 🇲🇽 MX | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA Popular Fits: all 2021 Frontier engines | 513101X | 🇺🇸 US 🇲🇽 MX | Spicer Life Series (SPL)Greasable | View on Amazon |
| ACDELCO Fits: all 2021 Frontier engines | 45U0304 | 🇺🇸 US 🇨🇦 CA | Greasable Super Strength | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 51410X | 🇺🇸 US 🇲🇽 MX | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 51410XP | 🇺🇸 US 🇲🇽 MX | Spicer Life Series (SPL) PlusNon-Greasable | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 514101X | 🇺🇸 US 🇲🇽 MX | Spicer Life Series (SPL)Greasable | View on Amazon |
| MOOG Fits: 3.8L V6 | 238 | 🇺🇸 US | Super StrengthGreasable | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2021 Frontier engines | 5153X | 🇺🇸 US 🇲🇽 MX | SpicerGreasable | View on Amazon |
| ACDELCO Fits: all 2021 Frontier engines | 45U0300 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| DANA Fits: all 2021 Frontier engines | 5160X | 🇺🇸 US 🇲🇽 MX | SpicerGreasable | View on Amazon |
| GMB Fits: all 2021 Frontier engines | 2100160 | 🇺🇸 US 🇲🇽 MX | GreasableGrease Fitting In CROSS | View on Amazon |
| MOOG Fits: all 2021 Frontier engines | 401 | 🇺🇸 US 🇲🇽 MX | Front Driveshaft at Transfer Case4WD | View on Amazon |
This table covers the U-joints in the driveshaft.
16 Universal Joint parts are listed for the 2021 Nissan Frontier, from DANA, ACDELCO, MOOG and 1 other brand. DANA 15153X carries the "Popular" badge. 15 parts fit every engine; the other 1 is engine-specific.
Economy: 4 parts, from DANA. A representative part number is DANA 15153X.
The Heavy Duty section lists 7 options from DANA, ACDELCO and MOOG — rated for severe service. DANA 51310X is listed in this group.
The Standard Replacement section: 5 options from DANA, ACDELCO, GMB and 1 other brand. DANA 5153X is listed in this group.
Buying Drivetrain Parts for a 2021 Nissan Frontier
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: Gear Oil and Universal Joint .
Frequently Asked Questions
How many drivetrain parts fit the 2021 Nissan Frontier?
Our catalog currently lists 61 drivetrain parts for the 2021 Nissan Frontier across 11 subcategories and 21 brands, covering all 3 engine options (2.5L L4, 2.5L L4 DIESEL Turbocharged and 3.8L V6). Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 2021 Nissan Frontier engines?
Some do. 26 parts fit every engine; the other 35 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 Nissan Frontier?
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 Frontier 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 Frontier?
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 Nissan Frontier
Drivetrain Parts for Other Nissan Frontier Years
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