The 1956 Hudson Hornet has 6 engine parts with verified fitment on this page — 5 part types and 4 brands, covering both the 5.0L 308cid L6 and the 5.8L 352cid V8. Each part includes a manufacturer part number and application notes.
The engine on the 1956 Hudson Hornet covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. The largest groups are Oil Drain Plug (2 parts), Camshaft Bearing (1 part) and Connecting Rod Bearing (1 part). The other 2 part types cover the remaining 2 parts.
The 1956 Hudson Hornet was sold with both the 5.0L 308cid L6 and the 5.8L 352cid V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
4 brands supply engine parts for the 1956 Hudson Hornet, led by KING ENGINE BEARINGS (3 parts), AGS (1 part) and DORMAN (1 part), plus 1 more brand.
Each part number listed for the 1956 Hudson Hornet opens a page with every vehicle that part fits.
Camshaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Fits: 5.8L 352cid V8 | CS515BB | 🇺🇸 US | Bimetal (Babbitt) | View on Amazon |
This table covers the Camshaft bearings. 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.
One part is listed for the 1956 Hudson Hornet — KING ENGINE BEARINGS CS515BB.
Connecting Rod Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Fits: 5.8L 352cid V8 | CR809AM | 🇺🇸 US | SetBimetal (Aluminum Base) | View on Amazon |
This table covers the bearings in the connecting-rod big ends. 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.
One part is listed for the 1956 Hudson Hornet — KING ENGINE BEARINGS CR809AM.
Crankshaft Main Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Fits: 5.8L 352cid V8 | MB559AM | 🇺🇸 US | SetBimetal (Aluminum Base) | View on Amazon |
This table covers the main bearings that support the crankshaft in the block. 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.
This group shows a single part: KING ENGINE BEARINGS MB559AM.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AGS Fits: 5.8L 352cid V8 | ODP00018 | 🇺🇸 US | 3/4-16 | View on Amazon |
| DORMAN Fits: 5.8L 352cid V8 | 090008 | 🇺🇸 US | StandardThread Size | View on Amazon |
This table covers the drain plugs in the oil pan.
2 Oil Drain Plug parts for the 1956 Hudson Hornet come from 2 brands — AGS and DORMAN.
Listed part numbers: AGS ODP00018 and DORMAN 090008.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Fits: 5.0L 308cid L6 | 51010 | 🇺🇸 US | Cartridge Filter | 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.
This group shows a single part: WIX 51010.
Buying Engine Parts for a 1956 Hudson Hornet
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.
- Match the engine first. Every engine part here is 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, 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 Drain Plug and Camshaft Bearing .
Frequently Asked Questions
How many engine parts fit the 1956 Hudson Hornet?
Our catalog currently lists 6 engine parts for the 1956 Hudson Hornet across 5 subcategories and 4 brands, covering both the 5.0L 308cid L6 and the 5.8L 352cid V8. Each part is matched to the engine(s) it fits.
Do engine parts differ between 1956 Hudson Hornet engines?
Yes. Every engine part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. 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 engine problems on a 1956 Hudson Hornet?
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 1956 Hudson Hornet 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 1956 Hudson Hornet?
First match the engine — each row shows which engine(s) the part fits. 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 1956 Hudson Hornet
Engine Parts for Other Hudson Hornet Years
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