This page lists 19 engine parts for the 2018 Peugeot 301, across 17 part types, covering both the 1.6L L4 and the 1.6L L4 DIESEL Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
On the 2018 Peugeot 301, 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. 5 parts of the 19 listed are Camshaft Seal (2 parts), Crankshaft Seal (2 parts) and Conversion / Lower Gasket Set (1 part). The other 14 part types cover the remaining 14 parts.
The 2018 Peugeot 301 was sold with both the 1.6L L4 and the 1.6L L4 DIESEL Turbocharged. 2 parts fit every engine; the other 17 are engine-specific. Each part shows which engine(s) it fits.
5 brands supply engine parts for the 2018 Peugeot 301, led by AJUSA (14 parts), INA (2 parts) and PIERBURG (1 part), plus 2 more brands.
Each part number listed for the 2018 Peugeot 301 opens a page with every vehicle that part fits.
Camshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 15091600 | 🇲🇽 MX | 39 x 50 x 7Clockwise | View on Amazon |
| AJUSA Fits: 1.6L L4 | 15091700 | 🇲🇽 MX | 38 x 50 x 7Clockwise | View on Amazon |
This table covers the seals at each camshaft end. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Camshaft Seal parts for the 2018 Peugeot 301 come from AJUSA.
Part numbers include AJUSA 15091600 and AJUSA 15091700.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 54216100 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
One part is listed for the 2018 Peugeot 301 — AJUSA 54216100.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 15094100 | 🇲🇽 MX | FrontClockwise | View on Amazon |
| AJUSA Fits: 1.6L L4 | 15094200 | 🇲🇽 MX | Rear85 X 105 X 8 | View on Amazon |
This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
2 Crankshaft Seal parts for the 2018 Peugeot 301 come from AJUSA.
Listed part numbers: AJUSA 15094100 and AJUSA 15094200.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 81044200 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
One part is listed for the 2018 Peugeot 301 — AJUSA 81044200.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 10155800 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2018 Peugeot 301 — AJUSA 10155800.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 52416300 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
One part is listed for the 2018 Peugeot 301 — AJUSA 52416300.
Engine Kit Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 50379000 | 🇲🇽 MX | Engine EC5(NFP) | View on Amazon |
This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
One part is listed for the 2018 Peugeot 301 — AJUSA 50379000.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 24023100 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2018 Peugeot 301 — AJUSA 24023100.
Oil Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PIERBURG Fits: all 2018 301 engines | 709269350 | 🇲🇽 MX | Length [mm]: 133Height [mm]: 51 | View on Amazon |
This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant.
This group shows a single part: PIERBURG 709269350.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 20003300 | 🇲🇽 MX | Engine EC5(NFP) | View on Amazon |
This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2018 Peugeot 301 — AJUSA 20003300.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: 1.6L L4 | PG5830EX | 🇲🇽 MX | Extended LifeCartridge 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: VARIOUS MFR PG5830EX.
Timing Chain & Component Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| INA Fits: 1.6L L4 DIESEL Turbocharged | ZC0106K | 🇲🇽 MX | Includes 1 Chain, 1 TensionerIncludes Chain Protect Additive | View on Amazon |
This table covers kits that group a timing chain with the related tensioners and guides.
This group shows a single part: INA ZC0106K.
Timing Chain Tensioner
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| INA Fits: 1.6L L4 DIESEL Turbocharged | ZT0060 | 🇲🇽 MX | View on Amazon |
This table covers the tensioners that keep the timing chain taut. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage.
This group shows a single part: INA ZT0060.
Turbocharger Mounting Hardware
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: all 2018 301 engines | 584560 | 🇲🇽 MX | StudThread Size: M8X1,25x25 | View on Amazon |
This table covers the fasteners that mount the turbocharger.
One part is listed for the 2018 Peugeot 301 — ELRING 584560.
Valve Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 11117200 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
This group shows a single part: AJUSA 11117200.
Valve Lifter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 85014300 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers the lifters / tappets that transfer cam motion to the valves.
This group shows a single part: AJUSA 85014300.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 1.6L L4 | 57023600 | 🇲🇽 MX | Engine # EC5(NFP) | View on Amazon |
This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
This group shows a single part: AJUSA 57023600.
Buying Engine Parts for a 2018 Peugeot 301
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. Some engine 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, 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: Camshaft Seal and Crankshaft Seal .
Frequently Asked Questions
How many engine parts fit the 2018 Peugeot 301?
Our catalog currently lists 19 engine parts for the 2018 Peugeot 301 across 17 subcategories and 5 brands, covering both the 1.6L L4 and the 1.6L L4 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.
Do engine parts differ between 2018 Peugeot 301 engines?
Some do. 2 parts fit every engine; the other 17 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 engine problems on a 2018 Peugeot 301?
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 2018 Peugeot 301 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 2018 Peugeot 301?
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 2018 Peugeot 301
Engine Parts for Other Peugeot 301 Years
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