This page lists 19 electrical parts for the 1984 Fiat X-1/9, across 6 part types, covering both the 1.5L L4 and the 2.0L L4. Every part shows its brand, manufacturer part number and fitment notes.
The electrical system on the 1984 Fiat X-1/9 covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. The largest groups are Starter Motor (6 parts), Battery Cable (4 parts) and Alternator / Generator (3 parts). The other 3 part types cover the remaining 6 parts.
The 1984 Fiat X-1/9 was sold with both the 1.5L L4 and the 2.0L L4. 15 parts fit every engine; the other 4 are engine-specific. Each part shows which engine(s) it fits.
9 brands supply electrical parts for the 1984 Fiat X-1/9, led by DEKA (6 parts), FVP (3 parts) and PURE ENERGY (3 parts), plus 6 more brands. Quality grades include Standard Replacement and Economy.
Each part number listed for the 1984 Fiat X-1/9 opens a page with every vehicle that part fits.
Alternator / Generator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: all 1984 X-1/9 engines | 15522 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| PURE ENERGY Fits: all 1984 X-1/9 engines | 15522 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Fits: all 1984 X-1/9 engines | 13236 | 🇺🇸 US 🇨🇦 CA | 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.
3 Alternator / Generator parts for the 1984 Fiat X-1/9 come from 3 brands — FVP, PURE ENERGY and TERREPOWER. Every part fits both the 1.5L L4 and the 2.0L L4.
This group includes FVP 15522 and TERREPOWER 13236 and the remaining parts above.
Alternator / Generator End Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: all 1984 X-1/9 engines | RB6303ZZ | 🇺🇸 US 🇨🇦 CA | with Bosch Alternatorwith 65 Amps Alternator | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: all 1984 X-1/9 engines | NB303SS | 🇺🇸 US 🇨🇦 CA | 65 Ampswith Bosch Alternator | View on Amazon |
| NATIONAL Fits: all 1984 X-1/9 engines | 303SS | 🇺🇸 US 🇨🇦 CA | with Bosch Alternatorwith 65 Amps Alternator | View on Amazon |
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.
3 Alternator / Generator End Bearing parts are listed for the 1984 Fiat X-1/9, from WJB / INMOTION PARTS, BCA and NATIONAL. All of them fit every engine offered in the 1984 X-1/9.
In the Economy grade, WJB / INMOTION PARTS supplies 1 part: the catalog's value-priced group. A representative part number is WJB / INMOTION PARTS RB6303ZZ.
The Standard Replacement section lists 2 options from BCA and NATIONAL — built to original-equipment specification. BCA NB303SS is listed in this group.
Listed part numbers: WJB / INMOTION PARTS RB6303ZZ, BCA NB303SS and NATIONAL 303SS.
Battery Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Fits: all 1984 X-1/9 engines | 00297 | 🇺🇸 US 🇨🇦 CA | Red4 Gauge | View on Amazon |
| DEKA Fits: all 1984 X-1/9 engines | 00802 | 🇺🇸 US 🇨🇦 CA | Black4 Gauge | View on Amazon |
| DEKA Fits: all 1984 X-1/9 engines | 00803 | 🇺🇸 US 🇨🇦 CA | Black4 Gauge | View on Amazon |
| DEKA Fits: all 1984 X-1/9 engines | 00298 | 🇺🇸 US 🇨🇦 CA | Red4 Gauge | View on Amazon |
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.
4 Battery Cable parts for the 1984 Fiat X-1/9 come from DEKA. Every part fits both the 1.5L L4 and the 2.0L L4.
Listed part numbers: DEKA 00297, DEKA 00802 and DEKA 00803, plus the other parts above.
Battery Terminal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Fits: all 1984 X-1/9 engines | 00350 | 🇺🇸 US 🇨🇦 CA | Top Post Terminal | View on Amazon |
| DEKA Fits: all 1984 X-1/9 engines | 01056 | 🇺🇸 US 🇨🇦 CA | Top Post Terminal Lead Free | View on Amazon |
This table covers the terminals and clamps that connect cables to the battery posts.
DEKA supplies both parts for the 1984 Fiat X-1/9. All of them fit every engine offered in the 1984 X-1/9.
Listed part numbers: DEKA 00350 and DEKA 01056.
Starter Motor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: 1.5L L4 | 16593 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| FVP Fits: 2.0L L4 | 16257 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 1.5L L4 | 16593 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 2.0L L4 | 16257 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| REMY Fits: all 1984 X-1/9 engines | 16593 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: all 1984 X-1/9 engines | 16593 | 🇺🇸 US 🇨🇦 CA | 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.
6 Starter Motor parts for the 1984 Fiat X-1/9 come from 4 brands — FVP, PURE ENERGY, REMY and 1 other brand. 2 parts fit every engine; the other 4 are engine-specific.
Listed part numbers: FVP 16593 and FVP 16257, plus the other parts above.
Voltage Regulator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 1984 X-1/9 engines | VR471 | 🇺🇸 US 🇨🇦 CA | Direct OE ReplacementNumber of Volts: 14 | View on Amazon |
This table covers the regulators that control alternator output voltage.
One part is listed for the 1984 Fiat X-1/9 — STANDARD MOTOR PRODUCTS VR471.
Buying Electrical Parts for a 1984 Fiat X-1/9
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: Starter Motor and Battery Cable .
Frequently Asked Questions
How many electrical parts fit the 1984 Fiat X-1/9?
Our catalog currently lists 19 electrical parts for the 1984 Fiat X-1/9 across 6 subcategories and 9 brands, covering both the 1.5L L4 and the 2.0L L4. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 1984 Fiat X-1/9 engines?
Some do. 15 parts fit every engine; the other 4 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 1984 Fiat X-1/9?
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 1984 Fiat X-1/9 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 1984 Fiat X-1/9?
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 1984 Fiat X-1/9
Electrical Parts for Other Fiat X-1/9 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.