1974 Fiat 124 Electrical Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

41 Electrical parts are listed for the 1974 Fiat 124, in 12 part types, covering both the 1.6L L4 and the 1.8L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.

The electrical system on the 1974 Fiat 124 covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. The largest groups are Alternator / Generator End Bearing (8 parts), Battery Cable (7 parts) and Alternator / Generator (6 parts). The other 9 part types cover the remaining 20 parts.

Alternator / Generator

Brand Part Number Markets Notes Buy
FVP Fits: 1.6L L4 13075
🇺🇸 US 🇨🇦 CA
RemanufacturedDoes Not Include Pulley
Fitment notes — FVP 13075
RemanufacturedDoes Not Include Pulley
42 Amps
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FVP Fits: 1.8L L4 14293
🇺🇸 US 🇨🇦 CA
Remanufactured
Fitment notes — FVP 14293
Remanufactured
55 Amps
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PURE ENERGY Fits: 1.6L L4 13075
🇺🇸 US 🇨🇦 CA
RemanufacturedDoes Not Include Pulley
Fitment notes — PURE ENERGY 13075
RemanufacturedDoes Not Include Pulley
42 Amps
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PURE ENERGY Fits: 1.8L L4 14293
🇺🇸 US 🇨🇦 CA
Remanufactured
Fitment notes — PURE ENERGY 14293
Remanufactured
55 Amps
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REMY Fits: 1.8L L4 13075
🇺🇸 US 🇨🇦 CA
Premium RemanufacturedDoes Not Include Pulley
Fitment notes — REMY 13075
Premium RemanufacturedDoes Not Include Pulley
45 Amps
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TERREPOWER Fits: 1.8L L4 13075
🇺🇸 US 🇨🇦 CA
Remanufactured
Fitment notes — TERREPOWER 13075
Remanufactured
45 Amps
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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.

Alternator / Generator Brush

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 1974 124 engines GB292
🇺🇸 US 🇨🇦 CA
vendor # Bosch
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This table covers the brushes inside the alternator.

Alternator / Generator End Bearing

Economy

Brand Part Number Markets Notes Buy
WJB / INMOTION PARTS Popular Fits: all 1974 124 engines RB6201ZZ
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — WJB / INMOTION PARTS RB6201ZZ
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorCommutator End
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WJB / INMOTION PARTS Fits: all 1974 124 engines RB6302ZZ
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — WJB / INMOTION PARTS RB6302ZZ
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorDrive End
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Standard Replacement

Brand Part Number Markets Notes Buy
NATIONAL Popular Fits: all 1974 124 engines 201SS
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — NATIONAL 201SS
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorCommutator End
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BCA Fits: all 1974 124 engines NB201SS
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — BCA NB201SS
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorCommutator End
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BCA Fits: all 1974 124 engines NB302SS
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — BCA NB302SS
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorDrive End
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NATIONAL Fits: all 1974 124 engines 302SS
🇺🇸 US 🇨🇦 CA
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps Alternator
Fitment notes — NATIONAL 302SS
with Marelli Alternatorwith 42, 44, 45, 55, 60, 65 Amps AlternatorDrive End
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Brand Part Number Markets Notes Buy
TIMKEN Fits: all 1974 124 engines 201SS
🇺🇸 US 🇨🇦 CA
0.3937 in. Width
Fitment notes — TIMKEN 201SS
0.3937 in. Width
Commutator End
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TIMKEN Fits: all 1974 124 engines 302SS
🇺🇸 US 🇨🇦 CA
0.5118 in. Width
Fitment notes — TIMKEN 302SS
0.5118 in. Width
Fits:
Marelli 42, 44, 45 Ampor Marelli 55 Ampor Marelli 60, 65 Amp
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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.

Battery

Brand Part Number Markets Notes Buy
DEKA Popular Fits: all 1974 124 engines 9A78DT
🇺🇸 US 🇨🇦 CA
IntimidatorAGM
Fitment notes — DEKA 9A78DT
IntimidatorAGMBCI Group 34/78750 CCALength X Width X Height: 10.75 In x 6.875 In x 8 In
Supplied adapter May be required For proper Fit.
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DEKA Fits: all 1974 124 engines 9A34
🇺🇸 US 🇨🇦 CA
IntimidatorAGM
Fitment notes — DEKA 9A34
IntimidatorAGMBCI Group 34750 CCALength X Width X Height: 10.75 In x 6.875 In x 7.75 In
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EXIDE Fits: all 1974 124 engines MX24
🇺🇸 US 🇨🇦 CA
Marathon MaxBCI Group 24
Fitment notes — EXIDE MX24
Marathon MaxBCI Group 24CCA: 700120 Minute Reserve Capacity(LxWxH) 10.19" x 6.75" x 8.63"
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FVP Fits: all 1974 124 engines P24AGM
🇺🇸 US 🇨🇦 CA
Platinum AGMBCI Group: 24
Fitment notes — FVP P24AGM
Platinum AGMBCI Group: 24CCA: 750140 Minute Reserve Capacity(LxWxH) 10.2" x 6.8" x 7.8"
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FVP Fits: all 1974 124 engines P24RAGM
🇺🇸 US 🇨🇦 CA
Platinum AGMBCI Group: 24
Fitment notes — FVP P24RAGM
Platinum AGMBCI Group: 24CCA: 750140 Minute Reserve Capacity(LxWxH) 10.2" x 6.8" x 7.8"
Reverse Terminal
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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.

Battery Cable

Brand Part Number Markets Notes Buy
DEKA Popular Fits: all 1974 124 engines 00809
🇺🇸 US 🇨🇦 CA
Black4 Gauge
Fitment notes — DEKA 00809
Black4 Gauge1 Lead56 In Length
Positive
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DEKA Popular Fits: all 1974 124 engines 00328
🇺🇸 US 🇨🇦 CA
Red4 Gauge
Fitment notes — DEKA 00328
Red4 Gauge1 Lead56 In Length
Positive
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DEKA Fits: all 1974 124 engines 00785
🇺🇸 US 🇨🇦 CA
Black4 Gauge
Fitment notes — DEKA 00785
Black4 Gauge15 In Length
NegativeAuxiliary Lead Wires May Not be Required
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DEKA Fits: all 1974 124 engines 00801
🇺🇸 US 🇨🇦 CA
Black4 Gauge
Fitment notes — DEKA 00801
Black4 Gauge20 In Length
Negative
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 A126
🇺🇸 US 🇨🇦 CA
NegativeBATTERY TO GROUND
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UNITED MOTOR PRODUCTS Fits: all 1974 124 engines 4214N
🇺🇸 US 🇨🇦 CA
14" Cable4-Gauge
Fitment notes — UNITED MOTOR PRODUCTS 4214N
14" Cable4-GaugeTop Mount
Negative
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UNITED MOTOR PRODUCTS Fits: all 1974 124 engines 4232
🇺🇸 US 🇨🇦 CA
32" Cable4-Gauge
Fitment notes — UNITED MOTOR PRODUCTS 4232
32" Cable4-GaugeTop MountTop Mount 32 inches
Positive
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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.

Battery Terminal

Brand Part Number Markets Notes Buy
DEKA Fits: all 1974 124 engines 00350
🇺🇸 US 🇨🇦 CA
Top Post Terminal
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DEKA Fits: all 1974 124 engines 01056
🇺🇸 US 🇨🇦 CA
Top Post Terminal Lead Free
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This table covers the terminals and clamps that connect cables to the battery posts.

Flasher

Brand Part Number Markets Notes Buy
BUSSMANN Fits: all 1974 124 engines 550
🇺🇸 US 🇨🇦 CA
Thermal FlasherThermal, 12v, 3 terminal, 12.8amp, 2-6 bulbs
Fitment notes — BUSSMANN 550
Thermal FlasherThermal, 12v, 3 terminal, 12.8amp, 2-6 bulbs
Fits:
Turn Signalor HAZARD WARNING
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TRIDON / NOVITA Fits: all 1974 124 engines EL13
🇺🇸 US 🇨🇦 CA
Electro-Mechanical Flasher
Fitment notes — TRIDON / NOVITA EL13
Electro-Mechanical Flasher
OEM: 4300635
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This table covers the flasher units that blink the turn signals and hazards.

Starter Brush

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 1974 124 engines GB284
🇺🇸 US 🇨🇦 CA
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WELLS Fits: all 1974 124 engines 5A1082
🇺🇸 US 🇨🇦 CA
Starter # 4045771,4475184,88921202
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This table covers the brushes inside the starter motor.

Starter Drive

Brand Part Number Markets Notes Buy
ACDELCO Fits: all 1974 124 engines E2007
🇺🇸 US 🇨🇦 CA
Gold
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WELLS Fits: all 1974 124 engines 2K1112
🇺🇸 US 🇨🇦 CA
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This table covers the starter drives that engage the flywheel ring gear.

Starter Motor

Brand Part Number Markets Notes Buy
FVP Fits: all 1974 124 engines 16257
🇺🇸 US 🇨🇦 CA
Remanufactured
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PURE ENERGY Fits: all 1974 124 engines 16257
🇺🇸 US 🇨🇦 CA
Remanufactured
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REMY Fits: 1.8L L4 16257
🇺🇸 US 🇨🇦 CA
Remanufactured
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TERREPOWER Fits: 1.8L L4 16257
🇺🇸 US 🇨🇦 CA
Remanufactured
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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.

Starter Solenoid

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 1974 124 engines SS258
🇺🇸 US 🇨🇦 CA
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This table covers the Starter solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid.

Voltage Regulator

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 1974 124 engines VR605
🇺🇸 US 🇨🇦 CA
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This table covers the regulators that control alternator output voltage.

Buying Electrical Parts for a 1974 Fiat 124

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.

  • Match the engine first. Some electrical 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, 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 End Bearing and Battery Cable .

Frequently Asked Questions

How many electrical parts fit the 1974 Fiat 124?

Our catalog currently lists 41 electrical parts for the 1974 Fiat 124 across 12 subcategories and 16 brands, covering both the 1.6L L4 and the 1.8L L4. Each part is matched to the engine(s) it fits.

Do electrical parts differ between 1974 Fiat 124 engines?

Some do. 32 parts fit every engine; the other 9 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 electrical problems on a 1974 Fiat 124?

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 1974 Fiat 124 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 1974 Fiat 124?

First match the engine — each row shows which engine(s) the part fits. 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 1974 Fiat 124

Electrical Parts for Other Fiat 124 Years

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