The 1946 Hudson Commodore Series has 2 engine parts with verified fitment on this page — 1 part type and 1 brand, covering both the 3.5L 212cid L6 and the 4.2L 254cid L8. Each part includes a manufacturer part number and application notes.
On the 1946 Hudson Commodore Series, 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. Every listed part is a Motor Mount.
The 1946 Hudson Commodore Series was sold with both the 3.5L 212cid L6 and the 4.2L 254cid L8. All 2 parts on this page fit every engine.
Every engine part listed for the 1946 Hudson Commodore Series comes from METRO.
Each part number listed for the 1946 Hudson Commodore Series opens a page with every vehicle that part fits.
Motor Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRO Fits: all 1946 Commodore Series engines | MM7C | 🇺🇸 US 🇨🇦 CA | Sold Individually | View on Amazon |
| METRO Fits: all 1946 Commodore Series engines | MM7B | 🇺🇸 US 🇨🇦 CA | Sold Individually | View on Amazon |
This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
METRO supplies both parts for the 1946 Hudson Commodore Series. All of them fit every engine offered in the 1946 Commodore Series.
Part numbers include METRO MM7C and METRO MM7B.
Buying Engine Parts for a 1946 Hudson Commodore Series
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.
- You do not need to pick an engine: every engine part on this page fits both the 3.5L 212cid L6 and the 4.2L 254cid L8.
- 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: Motor Mount .
Frequently Asked Questions
How many engine parts fit the 1946 Hudson Commodore Series?
Our catalog currently lists 2 engine parts for the 1946 Hudson Commodore Series across 1 subcategory and 1 brand, covering both the 3.5L 212cid L6 and the 4.2L 254cid L8. Each part is matched to the engine(s) it fits.
Do engine parts differ between 1946 Hudson Commodore Series engines?
No. On this page every engine part fits both the 3.5L 212cid L6 and the 4.2L 254cid L8. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of engine problems on a 1946 Hudson Commodore Series?
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 1946 Hudson Commodore Series 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 1946 Hudson Commodore Series?
Every part on this page already fits both the 3.5L 212cid L6 and the 4.2L 254cid L8. 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 1946 Hudson Commodore Series
Engine Parts for Other Hudson Commodore Series Years
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