This page lists 5 engine parts for the 1955 Fiat 1100, across 2 part types, covering the 1.1L L4 engine. Every part shows its brand, manufacturer part number and fitment notes.
The engine on the 1955 Fiat 1100 covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. All 5 listed parts are Oil Filter (3 parts) and Cylinder Repair Sleeve (2 parts).
The 1955 Fiat 1100 came with a single engine, the 1.1L L4, and every part is verified against it.
3 brands supply engine parts for the 1955 Fiat 1100, led by MELLING (2 parts), VARIOUS MFR (2 parts) and HASTINGS / BALDWIN (1 part). Quality grades include Standard Replacement and Economy.
Each part number listed for the 1955 Fiat 1100 opens a page with every vehicle that part fits.
Cylinder Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING | CSL722 | 🇺🇸 US | 1/8 IN Wall Thickness | View on Amazon |
| MELLING | CSL622 | 🇺🇸 US | 3/32 IN Wall Thickness | View on Amazon |
This table covers the wear sleeves used to restore a Cylinder seal surface.
MELLING supplies both parts for the 1955 Fiat 1100.
This group includes MELLING CSL722 and MELLING CSL622.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR | PG241 | 🇺🇸 US | Spin-On | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HASTINGS / BALDWIN | LF130 | 🇺🇸 US | Element | View on Amazon |
| VARIOUS MFR | PG241EX | 🇺🇸 US | Extended LifeSpin-On | View on Amazon |
This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.
3 Oil Filter parts for the 1955 Fiat 1100 come from 2 brands — VARIOUS MFR and HASTINGS / BALDWIN.
The Economy section lists 1 option from VARIOUS MFR — the catalog's value-priced group. VARIOUS MFR PG241 is listed in this group.
In the Standard Replacement grade, HASTINGS / BALDWIN and VARIOUS MFR supply 2 parts: built to original-equipment specification. A representative part number is HASTINGS / BALDWIN LF130.
Part numbers include VARIOUS MFR PG241, HASTINGS / BALDWIN LF130 and VARIOUS MFR PG241EX.
Buying Engine Parts for a 1955 Fiat 1100
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Confirm you have the 1.1L L4 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil Filter and Cylinder Repair Sleeve .
Frequently Asked Questions
How many engine parts fit the 1955 Fiat 1100?
Our catalog currently lists 5 engine parts for the 1955 Fiat 1100 across 2 subcategories and 3 brands, covering the 1.1L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of engine problems on a 1955 Fiat 1100?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. 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, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
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 1955 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 1955 Fiat 1100?
Every part on this page is matched to the 1.1L L4 engine. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1955 Fiat 1100
Engine Parts for Other Fiat 1100 Years
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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.