2018 Nissan Frontier Electrical Parts

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. Read more

22 Alternator / Generator parts for the 2018 Nissan Frontier come from 9 brands — PURE ENERGY, WAI GLOBAL, REMY and 6 other brands. The "Popular" part is TYC 211119.

The New section lists 10 options from TYC, WAI GLOBAL, PURE ENERGY and 4 other brands — brand-new units rather than rebuilt ones. TYC 211119 is listed in this group.

The Remanufactured section lists 12 options from PURE ENERGY, FVP, REMY and 4 other brands — factory-rebuilt units with new wear components. WAI GLOBAL 11256R is listed in this group.

This table covers the rectifier diode packs in the alternator. Read more

This group shows a single part: BOSCH 1986AE0595.

This table covers the bearings in the alternator housing. 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. Read more

BOSCH supplies both parts for the 2018 Nissan Frontier.

Part numbers include BOSCH 1986AE0635 and BOSCH 1986AE0627.

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. Read more

7 Battery parts are listed for the 2018 Nissan Frontier, from DEKA, FVP, ACDELCO and 4 other brands. DEKA 9A3585 carries the "Popular" badge. 6 parts fit every engine; the other 1 is engine-specific.

The AGM (Extended Life) section lists 6 options from DEKA, FVP, ACDELCO and 3 other brands — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A3585 is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT75035 is listed in this group.

This group includes DEKA 9A3585, FVP P35AGM and ACDELCO 35AGM and the remaining parts above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

2 Battery Cable parts for the 2018 Nissan Frontier come from STANDARD MOTOR PRODUCTS. 1 part fits every engine; the other 1 is engine-specific.

Part numbers include STANDARD MOTOR PRODUCTS QC11 and STANDARD MOTOR PRODUCTS A402L.

This table covers the clamps and brackets that secure the battery. Read more

4 Battery Hold Down parts for the 2018 Nissan Frontier come from 3 brands — DORMAN, SKP and ULTRA-POWER. Every part fits both the 2.5L L4 and the 4.0L V6.

Listed part numbers: DORMAN 00598, DORMAN 60351 and SKP SK00598, plus the other parts above.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

2 Battery Terminal parts are listed for the 2018 Nissan Frontier, from DORMAN and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2018 Frontier.

This group includes DORMAN 926498 and STANDARD MOTOR PRODUCTS BP100P.

This table covers the resettable circuit breakers in this vehicle's electrical system. Read more

One part is listed for the 2018 Nissan Frontier — WELLS 3C1208.

This table covers the fuse blocks that hold this vehicle's fuses. Read more

3 Fuse Block parts for the 2018 Nissan Frontier come from 3 brands — DORMAN, STANDARD MOTOR PRODUCTS and WELLS. Every part fits both the 2.5L L4 and the 4.0L V6.

Listed part numbers: DORMAN 926002, STANDARD MOTOR PRODUCTS FH45 and WELLS 6G1071.

This table covers the holders that carry a fuse. Read more

One part is listed for the 2018 Nissan Frontier — STANDARD MOTOR PRODUCTS FH60.

This table covers the horns mounted in the front of the vehicle. Read more

FIAMM supplies the 11 Horn parts for the 2018 Nissan Frontier. FIAMM 72112 carries the "Popular" badge. All of them fit every engine offered in the 2018 Frontier.

In the Accessory Replacement grade, FIAMM supplies 6 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 5 options from FIAMM — built to original-equipment specification. FIAMM 7421122 is listed in this group.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

This group shows a single part: DORMAN 99131.

This table covers the replacement shells for the key fob. Read more

This group shows a single part: DORMAN 13633.

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. Read more

8 Parking Aid Sensor parts for the 2018 Nissan Frontier come from 2 brands — STANDARD MOTOR PRODUCTS and TECHPRO. The "Popular" part is STANDARD MOTOR PRODUCTS PPS151. Every part fits both the 2.5L L4 and the 4.0L V6.

This group includes STANDARD MOTOR PRODUCTS PPS151, STANDARD MOTOR PRODUCTS PPS148 and STANDARD MOTOR PRODUCTS PPS149 and the remaining parts above.

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. Read more

8 Speed Sensor parts are listed for the 2018 Nissan Frontier, from STANDARD MOTOR PRODUCTS, ULTRA-POWER, HOLSTEIN and 4 other brands. ULTRA-POWER SC615 carries the "Popular" badge. All of them fit every engine offered in the 2018 Frontier.

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: 5 options from ASTEMO / HITACHI, DELPHI, NTK and 2 other brands. ASTEMO / HITACHI CAS0004 is listed in this group.

This group includes ULTRA-POWER SC615, HOLSTEIN 2VSS0086 and STANDARD MOTOR PRODUCTS SC615T and the remaining parts above.

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. Read more

23 Starter Motor parts for the 2018 Nissan Frontier come from 10 brands — PURE ENERGY, FVP, REMY and 7 other brands. The "Popular" part is ACDELCO 3371172.

The New section: 10 options from TYC, WAI GLOBAL, ACDELCO and 5 other brands. ACDELCO 3371172 is listed in this group.

The Remanufactured section: 13 options from PURE ENERGY, FVP, REMY and 6 other brands. FAMOUS BRAND 17943S is listed in this group.