The 1965 Fiat 1100 has 13 electrical parts with verified fitment on this page — 4 part types and 10 brands, covering both the 1.1L L4 and the 1.2L L4. Each part includes a manufacturer part number and application notes.
On the 1965 Fiat 1100, 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 Battery (6 parts), Alternator / Generator End Bearing (4 parts) and Battery Cable (2 parts). The other 1 part type covers the remaining 1 part.
The 1965 Fiat 1100 was sold with both the 1.1L L4 and the 1.2L L4. 9 parts fit every engine; the other 4 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 1965 Fiat 1100 electrical parts are DEKA (2 parts), FVP (2 parts) and UNITED MOTOR PRODUCTS (2 parts), plus 7 more brands. Quality grades include Standard Replacement and Economy.
1 part on this 1965 Fiat 1100 page carries a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — DEKA 9A78DT (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator End Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: all 1965 1100 engines | RB6302 | 🇺🇸 US | Drive End | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: all 1965 1100 engines | NB302 | 🇺🇸 US | Drive End | View on Amazon |
| NATIONAL Fits: all 1965 1100 engines | 302 | 🇺🇸 US | Drive End | View on Amazon |
| SKF Fits: all 1965 1100 engines | 6201J | 🇺🇸 US | Front | 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.
4 Alternator / Generator End Bearing parts for the 1965 Fiat 1100 come from 4 brands — WJB / INMOTION PARTS, BCA, NATIONAL and 1 other brand. Every part fits both the 1.1L L4 and the 1.2L L4.
The Economy section lists 1 option from WJB / INMOTION PARTS — the catalog's value-priced group. WJB / INMOTION PARTS RB6302 is listed in this group.
In the Standard Replacement grade, BCA, NATIONAL and SKF supply 3 parts: built to original-equipment specification. A representative part number is BCA NB302.
This group includes WJB / INMOTION PARTS RB6302, BCA NB302 and NATIONAL 302 and the remaining parts above.
Battery
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: all 1965 1100 engines | 9A78DT | 🇺🇸 US | IntimidatorAGM | View on Amazon |
| BOSCH Fits: 1.1L L4 | S678DT | 🇺🇸 US | AGMAGM | View on Amazon |
| DEKA Fits: all 1965 1100 engines | 9A34 | 🇺🇸 US | IntimidatorAGM | View on Amazon |
| EXIDE Fits: 1.2L L4 | MX24 | 🇺🇸 US | Marathon MaxBCI Group 24 | View on Amazon |
| FVP Fits: 1.2L L4 | P24AGM | 🇺🇸 US | Platinum AGMBCI Group: 24 | View on Amazon |
| FVP Fits: 1.2L L4 | P24RAGM | 🇺🇸 US | Platinum AGMBCI Group: 24 | 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.
6 Battery parts for the 1965 Fiat 1100 come from 4 brands — DEKA, FVP, BOSCH and 1 other brand. The "Popular" part is DEKA 9A78DT. 2 parts fit every engine; the other 4 are engine-specific.
Part numbers include DEKA 9A78DT, BOSCH S678DT and DEKA 9A34, among others listed above.
Battery Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: all 1965 1100 engines | 4219N | 🇺🇸 US | 19" Length4-Gauge | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: all 1965 1100 engines | 4232 | 🇺🇸 US | 32" Cable4-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.
UNITED MOTOR PRODUCTS supplies both parts for the 1965 Fiat 1100. All of them fit every engine offered in the 1965 1100.
Listed part numbers: UNITED MOTOR PRODUCTS 4219N and UNITED MOTOR PRODUCTS 4232.
Flasher
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRIDON / NOVITA Fits: all 1965 1100 engines | EL13 | 🇺🇸 US | Electro-Mechanical Flasher | View on Amazon |
This table covers the flasher units that blink the turn signals and hazards.
This group shows a single part: TRIDON / NOVITA EL13.
Buying Electrical Parts for a 1965 Fiat 1100
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: Battery and Alternator / Generator End Bearing .
Frequently Asked Questions
How many electrical parts fit the 1965 Fiat 1100?
Our catalog currently lists 13 electrical parts for the 1965 Fiat 1100 across 4 subcategories and 10 brands, covering both the 1.1L L4 and the 1.2L L4. Each part is matched to the engine(s) it fits.
Do electrical parts differ between 1965 Fiat 1100 engines?
Some do. 9 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 1965 Fiat 1100?
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 1965 Fiat 1100 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 1965 Fiat 1100?
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 1965 Fiat 1100
Electrical Parts for Other Fiat 1100 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.