2026 Alfa Romeo Giulia 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

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68468457AA.

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

2 Battery parts for the 2026 Alfa Romeo Giulia come from 2 brands — BOSCH and FVP.

This group includes BOSCH S6588B and FVP P49AGM.

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

MOPAR supplies the 4 Battery Cable parts for the 2026 Alfa Romeo Giulia.

Part numbers include MOPAR 68301343AA, MOPAR 68321192AA and MOPAR 68469377AA, among others listed above.

This table covers the Battery control modules. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68357186AA.

This table covers the Battery covers. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68357187AA.

This table covers the Battery Current 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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68530520AA.

This table covers the trays the battery sits in. Read more

This group shows a single part: MOPAR 68300659AA.

This table covers the Battery Vent tubes. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68317217AA.

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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68729864AA.

This table covers the body-control modules that run lighting, locks and wipers. Read more

MOPAR supplies both parts for the 2026 Alfa Romeo Giulia.

This group includes MOPAR 68639482AA and MOPAR 68711450AA.

This table covers the brackets that mount the Body Control Module (BCM). 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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68413793AA.

This table covers the brackets that mount the Engine Control Module (ECM Computer). 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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68317196AA.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

8 Fuse parts for the 2026 Alfa Romeo Giulia come from MOPAR. The "Popular" part is MOPAR 68252927AA.

The 15 Amp section lists 1 option from MOPAR — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. MOPAR 6106573AA is listed in this group.

The 20 Amp section lists 1 option from MOPAR — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. MOPAR 68252959AA is listed in this group.

In the 25 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68096896AA.

In the 30 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68136704AA.

The 40 Amp section lists 1 option from MOPAR — grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. MOPAR 68330387AA is listed in this group.

The 60 Amp section lists 1 option from MOPAR — grouped under the catalog's "60 Amp" designation — the notes column spells out what sets them apart. MOPAR 68113058AA is listed in this group.

In the 70 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "70 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68252927AA.

The 80 Amp section lists 1 option from MOPAR — grouped under the catalog's "80 Amp" designation — the notes column spells out what sets them apart. MOPAR 68094336AA is listed in this group.

Part numbers include MOPAR 68252927AA, MOPAR 6106573AA and MOPAR 68252959AA, among others listed above.

This table covers the receivers that pick up the key-fob unlock signal. Read more

MOPAR supplies both parts for the 2026 Alfa Romeo Giulia.

Listed part numbers: MOPAR 68068148AA and MOPAR 68051315AB.

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

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 7TB65LXHAA.

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

MOPAR supplies the 4 Parking Aid Sensor parts for the 2026 Alfa Romeo Giulia.

Listed part numbers: MOPAR 6EQ48TZZAA, MOPAR 68337392AA and MOPAR 68438905AA, plus the other parts above.

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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68595889AA.

This table covers the Rain 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. Read more

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68733890AA.

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

One part is listed for the 2026 Alfa Romeo Giulia — MOPAR 68593679AA.