2018 Fiat Ducato Engine Parts

Engine:
2.3L L4 DIESEL Turbocharged

The 2018 Fiat Ducato has 43 engine parts with verified fitment on this page — 19 part types and 3 brands, covering the 2.3L L4 DIESEL Turbocharged engine. Each part includes a manufacturer part number and application notes.

On the 2018 Fiat Ducato, 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. 16 parts of the 43 listed are Cylinder Head Gasket (8 parts), Crankshaft Seal (5 parts) and Cylinder Head Bolt (3 parts). The other 16 part types cover the remaining 27 parts.

Camshaft Seal

Brand Part Number Markets Notes Buy
AJUSA 15083300
🇲🇽 MX
34 x 60 x 10Clockwise
Fitment notes — AJUSA 15083300
34 x 60 x 10ClockwiseEngine # F1AGL411M
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ELRING 375470
🇲🇽 MX
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.

Conversion / Lower Gasket Set

Brand Part Number Markets Notes Buy
AJUSA 54239700
🇲🇽 MX
Engine # F1AGL411M
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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.

Crankshaft Seal

Brand Part Number Markets Notes Buy
ELRING Popular 749250
🇲🇽 MX
Material: PTFE (polytetrafluoroethylene)
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AJUSA 15106300
🇲🇽 MX
FrontClockwise
Fitment notes — AJUSA 15106300
FrontClockwiseEngine # F1AGL411M
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AJUSA 15109200
🇲🇽 MX
RearCounter Clockwise
Fitment notes — AJUSA 15109200
RearCounter ClockwiseEngine # F1AGL411M
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ELRING 431110
🇲🇽 MX
Material: FVMQ fluorosilicone rubber
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ELRING 431120
🇲🇽 MX
Material: FPM (Fluoride Rubber)
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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.

Cylinder Head Bolt

Brand Part Number Markets Notes Buy
AJUSA 81033800
🇲🇽 MX
Engine # F1AGL411Mwith M14 Metric Bolt Holes in Front of Head
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AJUSA 81071000
🇲🇽 MX
Engine # F1AGL411M
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ELRING 464390
🇲🇽 MX
Set
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This table covers the bolts that clamp the cylinder head to the block.

Cylinder Head Gasket

Brand Part Number Markets Notes Buy
ELRING Popular 389430
🇲🇽 MX
Piston Protrusion From [MM]: 0,3
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ELRING Popular 389440
🇲🇽 MX
Piston Protrusion From [MM]: 0,4Thickness: 1.2 MM
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AJUSA 10153500
🇲🇽 MX
Multi Layered Steel
Fitment notes — AJUSA 10153500
Multi Layered Steel
89 Bore DiameterEngine # F1AGL411M1.10 Thickness
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AJUSA 10153510
🇲🇽 MX
Multi Layered Steel
Fitment notes — AJUSA 10153510
Multi Layered Steel
89 Bore DiameterEngine # F1AGL411M1.20 Thickness
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AJUSA 10153520
🇲🇽 MX
Multi Layered Steel
Fitment notes — AJUSA 10153520
Multi Layered Steel
89 Bore DiameterEngine # F1AGL411M1.30 Thickness
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ELRING 389450
🇲🇽 MX
Piston Protrusion From [MM]: 0,5Thickness: 1.3 MM
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ELRING B14300
🇲🇽 MX
Piston Protrusion From [MM]: 0,4
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ELRING B14310
🇲🇽 MX
Piston Protrusion From [MM]: 0,5
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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.

Cylinder Head Gasket Set

Brand Part Number Markets Notes Buy
AJUSA 53083700
🇲🇽 MX
Engine # F1AGL411M
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ELRING 452701
🇲🇽 MX
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ELRING 651931
🇲🇽 MX
with Camshaft Seal
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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.

Engine Kit Gasket Set

Brand Part Number Markets Notes Buy
AJUSA 51090600
🇲🇽 MX
Engine # F1AGL411M
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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.

Intake Manifold Gasket

Brand Part Number Markets Notes Buy
AJUSA 13262500
🇲🇽 MX
Engine # F1AGL411M
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ELRING 718680
🇲🇽 MX
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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.

Intake Valve

Brand Part Number Markets Notes Buy
QUALCAST 1030838
🇲🇽 MX
1.181 Head DIA. 0.235 Stem. 4.742 OAL
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This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.

Oil Cooler Gasket

Brand Part Number Markets Notes Buy
ELRING B26810
🇲🇽 MX
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This table covers the gaskets that seal the Oil Cooler. 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.

Oil Drain Plug

Brand Part Number Markets Notes Buy
ELRING 587180
🇲🇽 MX
without Seal Ring
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ELRING 877910
🇲🇽 MX
with Seal Ring
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This table covers the drain plugs in the oil pan.

Oil Drain Plug Gasket

Brand Part Number Markets Notes Buy
AJUSA 22010300
🇲🇽 MX
Engine # F1AGL411M
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ELRING 128503
🇲🇽 MX
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.

Oil Pan Gasket

Brand Part Number Markets Notes Buy
AJUSA 14090500
🇲🇽 MX
Engine # F1AGL411M
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ELRING 505450
🇲🇽 MX
View on
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This table covers the gaskets between the oil pan and the block. 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.

Oil Pump Gasket

Brand Part Number Markets Notes Buy
ELRING 428850
🇲🇽 MX
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This table covers the gaskets that seal the Oil Pump. 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.

Turbocharger Gasket

Brand Part Number Markets Notes Buy
AJUSA JTC12219
🇲🇽 MX
Mounting Gasket Set
Fitment notes — AJUSA JTC12219
Mounting Gasket Set
Engine # F1AGL411M
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ELRING 379940
🇲🇽 MX
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This table covers the gaskets that seal the Turbocharger. 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.

Turbocharger Oil Line

Brand Part Number Markets Notes Buy
AJUSA OP11163
🇲🇽 MX
Engine # F1AGL411MSupply Tube
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This table covers the Turbocharger Oil lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early.

Valve Cover Gasket

Brand Part Number Markets Notes Buy
AJUSA 11121300
🇲🇽 MX
Engine # F1AGL411M
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ELRING 718220
🇲🇽 MX
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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.

Valve Lifter

Brand Part Number Markets Notes Buy
AJUSA 85021900
🇲🇽 MX
Engine # F1AGL411M
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This table covers the lifters / tappets that transfer cam motion to the valves.

Valve Stem Seal

Brand Part Number Markets Notes Buy
AJUSA 12021900
🇲🇽 MX
5 x 10.5 x 19Engine # F1AGL411M
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AJUSA 57042200
🇲🇽 MX
Engine # F1AGL411M
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ELRING 718210
🇲🇽 MX
View on
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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.

Buying Engine Parts for a 2018 Fiat Ducato

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 2.3L L4 DIESEL Turbocharged 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: Cylinder Head Gasket and Crankshaft Seal .

Frequently Asked Questions

How many engine parts fit the 2018 Fiat Ducato?

Our catalog currently lists 43 engine parts for the 2018 Fiat Ducato across 19 subcategories and 3 brands, covering the 2.3L L4 DIESEL Turbocharged engine. Each part is matched to the engine(s) it fits.

What are the signs of engine problems on a 2018 Fiat Ducato?

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 Fiat Ducato 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 Fiat Ducato?

Every part on this page is matched to the 2.3L L4 DIESEL Turbocharged 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 2018 Fiat Ducato

Engine Parts for Other Fiat Ducato 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.