40 Electrical parts are listed for the 2020 Nissan Armada, in 10 part types, covering the 5.6L V8 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2020 Nissan Armada, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. Most of the listed parts are Alternator / Generator (10 parts), Horn (7 parts) and Speed Sensor (7 parts). The other 7 part types cover the remaining 16 parts.
The 2020 Nissan Armada came with a single engine, the 5.6L V8, and every part is verified against it.
21 brands supply electrical parts for the 2020 Nissan Armada, led by FIAMM (7 parts), ACDELCO (3 parts) and STANDARD MOTOR PRODUCTS (3 parts), plus 18 more brands. Quality grades include Remanufactured, New and Standard Replacement.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2020 Nissan Armada. 8 parts have it, including SKP SK3351344 (Alternator / Generator) and FIAMM 72112 (Horn). Each part number opens a page with every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular | SK3351344 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WAI GLOBAL Popular | 11544N | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 150 Amps | View on Amazon |
| ACDELCO | 3351344 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| VALEO | 501805 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 150 Amps | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | 3343060 | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
| DENSO | 2104010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Reman | View on Amazon |
| FVP | 11544 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| PURE ENERGY | 11544 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| REMY | 11102 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| TERREPOWER | 11544 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator.
10 Alternator / Generator parts for the 2020 Nissan Armada come from 9 brands — ACDELCO, SKP, WAI GLOBAL and 6 other brands. The "Popular" part is SKP SK3351344.
The New section lists 4 options from SKP, WAI GLOBAL, ACDELCO and 1 other brand — brand-new units rather than rebuilt ones. SKP SK3351344 is listed in this group.
The Remanufactured section lists 6 options from ACDELCO, DENSO, FVP and 3 other brands — factory-rebuilt units with new wear components. ACDELCO 3343060 is listed in this group.
Battery
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER | FT96527 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | BCI Group 27(Length X Width X Height) 12.09 In x 6.65 In x 9.33 In | View on Amazon |
This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery.
One part is listed for the 2020 Nissan Armada — FULLRIVER FT96527.
Battery Terminal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 2060001 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Positive | View on Amazon |
| DORMAN | 926498 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Positive Terminal | View on Amazon |
This table covers the terminals and clamps that connect cables to the battery posts.
2 Battery Terminal parts are listed for the 2020 Nissan Armada, from BECK/ARNLEY and DORMAN.
Part numbers include BECK/ARNLEY 2060001 and DORMAN 926498.
Blind Spot Detection Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 5S16557 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Blind Spot Detection sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
This group shows a single part: WELLS 5S16557.
Fuse Block
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 926002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fuse OnlyBattery Fuse | View on Amazon |
| STANDARD MOTOR PRODUCTS | FH45 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the fuse blocks that hold this vehicle's fuses.
2 Fuse Block parts for the 2020 Nissan Armada come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS.
Part numbers include DORMAN 926002 and STANDARD MOTOR PRODUCTS FH45.
Horn
Accessory Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FIAMM Popular | 72112 | 🇺🇸 US 🇨🇦 CA | Freeway BlasterAccessory Horn | View on Amazon |
| FIAMM | 7410024 | 🇺🇸 US 🇨🇦 CA | Accessory HornEl Grande | View on Amazon |
| FIAMM | 6602023 | 🇺🇸 US 🇨🇦 CA | Accessory HornRed | View on Amazon |
| FIAMM | 6602523 | 🇺🇸 US 🇨🇦 CA | Accessory HornChrome | View on Amazon |
| FIAMM | 6604523 | 🇺🇸 US 🇨🇦 CA | Ultimate Blast HornAccessory Horn | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FIAMM Popular | 7421122 | 🇺🇸 US 🇨🇦 CA | OE Replacement Horn KitIncludes OE Connectors & L Bracket | View on Amazon |
| FIAMM | 7421322 | 🇺🇸 US 🇨🇦 CA | OE Replacement Horn KitIncludes OE Connectors | View on Amazon |
This table covers the horns mounted in the front of the vehicle.
FIAMM supplies the 7 Horn parts for the 2020 Nissan Armada. FIAMM 72112 carries the "Popular" badge.
In the Accessory Replacement grade, FIAMM supplies 5 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 72112.
The Standard Replacement section lists 2 options from FIAMM — built to original-equipment specification. FIAMM 7421122 is listed in this group.
Part numbers include FIAMM 72112, FIAMM 7410024 and FIAMM 6602023, among others listed above.
Parking Aid Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO | IN1075102 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits FrontSuper Black (Code KH3) | View on Amazon |
| TECHPRO | IN1075103 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits FrontPearl White (Code QAB) | View on Amazon |
This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
2 Parking Aid Sensor parts for the 2020 Nissan Armada come from TECHPRO.
Listed part numbers: TECHPRO IN1075102 and TECHPRO IN1075103.
Parking Aid Sensor Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TECHPRO | NI1076100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front Right | View on Amazon |
This table covers the brackets that mount the Parking Aid Sensor. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
This group shows a single part: TECHPRO NI1076100.
Speed Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Popular | SC615 | 🇺🇸 US 🇨🇦 CA | Fits Vehicle Speedwith Manual trans.or Vehicle Speed | View on Amazon |
| HOLSTEIN | 2VSS0086 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Vehicle Speed | View on Amazon |
| STANDARD MOTOR PRODUCTS | SC615T | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular | 5S12603 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Wiring Harness Length: 14.00 In | View on Amazon |
| DELPHI | SS12249 | 🇺🇸 US 🇨🇦 CA | Transmission Revolution Sensor | View on Amazon |
| NTK | AU0068 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Transmission SpeedOutput | View on Amazon |
| STANDARD MOTOR PRODUCTS | SC615 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Vehicle Speedor Transmission SpeedInput | View on Amazon |
This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor.
7 Speed Sensor parts are listed for the 2020 Nissan Armada, from STANDARD MOTOR PRODUCTS, ULTRA-POWER, HOLSTEIN and 3 other brands. ULTRA-POWER SC615 carries the "Popular" badge.
In the Economy grade, ULTRA-POWER, HOLSTEIN and STANDARD MOTOR PRODUCTS supply 3 parts: the catalog's value-priced group. A representative part number is ULTRA-POWER SC615.
The Standard Replacement section: 4 options from WELLS, DELPHI, NTK and 1 other brand. WELLS 5S12603 is listed in this group.
This group includes ULTRA-POWER SC615, HOLSTEIN 2VSS0086 and STANDARD MOTOR PRODUCTS SC615T and the remaining parts above.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular | 19068N | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| TYC | 119068 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PURE ENERGY Popular | 16019 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| ACDELCO | 3362179 | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
| FVP | 16019 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| REMY | 16171 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| TERREPOWER | 19068 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
This table covers the starter motors that crank the engine. 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.
7 Starter Motor parts for the 2020 Nissan Armada come from 7 brands — WAI GLOBAL, TYC, PURE ENERGY and 4 other brands. The "Popular" part is WAI GLOBAL 19068N.
The New section: 2 options from WAI GLOBAL and TYC. WAI GLOBAL 19068N is listed in this group.
The Remanufactured section: 5 options from PURE ENERGY, ACDELCO, FVP and 2 other brands. PURE ENERGY 16019 is listed in this group.
Part numbers include WAI GLOBAL 19068N, TYC 119068 and PURE ENERGY 16019, among others listed above.
Buying Electrical Parts for a 2020 Nissan Armada
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- 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, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Alternator / Generator and Horn .
Frequently Asked Questions
How many electrical parts fit the 2020 Nissan Armada?
Our catalog currently lists 40 electrical parts for the 2020 Nissan Armada across 10 subcategories and 21 brands, covering the 5.6L V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical problems on a 2020 Nissan Armada?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. 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, clean or renew the battery terminals and grounds with any charging-system repair.
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 2020 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 2020 Nissan Armada?
Every part on this page is matched to the 5.6L V8 engine. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2020 Nissan Armada
Electrical Parts for Other Nissan Armada Years
Switch vehicle or jump to a subcategory
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.