This page lists 92 engine parts for the 2012 Fiat Ducato, across 26 part types, covering both the 2.3L L4 DIESEL Turbocharged and the 3.0L L4 DIESEL Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
The engine on the 2012 Fiat Ducato 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 Cylinder Head Gasket (14 parts), Crankshaft Seal (10 parts) and Cylinder Head Gasket Set (6 parts). The other 23 part types cover the remaining 62 parts.
The 2012 Fiat Ducato was sold with both the 2.3L L4 DIESEL Turbocharged and the 3.0L L4 DIESEL Turbocharged. 5 parts fit every engine; the other 87 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2012 Fiat Ducato engine parts are ELRING (44 parts), AJUSA (41 parts) and QUALCAST (2 parts), plus 3 more brands. Quality grades include Economy and Standard Replacement.
6 parts on this 2012 Fiat Ducato page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including ELRING 749250 (Crankshaft Seal) and AJUSA 10185720 (Cylinder Head Gasket). Click any part number to see every vehicle that part fits.
Camshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 15083300 | 🇲🇽 MX | 34 x 60 x 10Clockwise | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 375470 | 🇲🇽 MX | Body code: 251CH2DK4 | 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 are listed for the 2012 Fiat Ducato, from AJUSA and ELRING.
This group includes AJUSA 15083300 and ELRING 375470.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 54239600 | 🇲🇽 MX | To Engine # 307801 | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 54239700 | 🇲🇽 MX | From Engine # 307802 | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 54218400 | 🇲🇽 MX | Engine F1CE0441A | 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.
3 Conversion / Lower Gasket Set parts for the 2012 Fiat Ducato come from AJUSA.
This group includes AJUSA 54239600, AJUSA 54239700 and AJUSA 54218400.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Popular Fits: 2.3L L4 DIESEL Turbocharged | 749250 | 🇲🇽 MX | Material: PTFE (polytetrafluoroethylene) | View on Amazon |
| ELRING Popular Fits: 2.3L L4 DIESEL Turbocharged | 431120 | 🇲🇽 MX | Material: FPM (Fluoride Rubber) | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 15083400 | 🇲🇽 MX | FrontClockwise | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 15106300 | 🇲🇽 MX | FrontClockwise | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 15109200 | 🇲🇽 MX | Rear83 x 113 x 13 | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 15094300 | 🇲🇽 MX | FrontClockwise | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 15094400 | 🇲🇽 MX | Rear90 X 120 X 13 | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 431110 | 🇲🇽 MX | Material: FVMQ fluorosilicone rubber | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 353090 | 🇲🇽 MX | Material: FPM (Fluoride Rubber) | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 353780 | 🇲🇽 MX | Material: PTFE (polytetrafluoroethylene)/ACM (polyacrylate rubber) | 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.
10 Crankshaft Seal parts are listed for the 2012 Fiat Ducato, from ELRING and AJUSA. ELRING 749250 carries the "Popular" badge.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 81033800 | 🇲🇽 MX | View on Amazon | |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 81043700 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 464390 | 🇲🇽 MX | Set | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 877740 | 🇲🇽 MX | Set | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
4 Cylinder Head Bolt parts for the 2012 Fiat Ducato come from 2 brands — AJUSA and ELRING.
Listed part numbers: AJUSA 81033800, AJUSA 81043700 and ELRING 464390, plus the other parts above.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Popular Fits: 3.0L L4 DIESEL Turbocharged | 10185720 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| AJUSA Popular Fits: 3.0L L4 DIESEL Turbocharged | 10185710 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| ELRING Popular Fits: 2.3L L4 DIESEL Turbocharged | 389430 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,3 | View on Amazon |
| ELRING Popular Fits: 2.3L L4 DIESEL Turbocharged | 389440 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,4Thickness: 1.2 MM | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 10153500 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 10153510 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 10153520 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 10185700 | 🇲🇽 MX | Multi Layered Steel | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 389450 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,5Thickness: 1.3 MM | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | B14300 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,4 | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | B14310 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,5 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 340260 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 589110 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,3 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 590080 | 🇲🇽 MX | Piston Protrusion From [MM]: 0,5 | 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.
14 Cylinder Head Gasket parts for the 2012 Fiat Ducato come from 2 brands — ELRING and AJUSA. The "Popular" part is AJUSA 10185720.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 53065600 | 🇲🇽 MX | To Engine # 133428 | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 53065700 | 🇲🇽 MX | From Engine # 133429 | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 53054200 | 🇲🇽 MX | Does Not Include Cylinder Head Gasket | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 452701 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 651931 | 🇲🇽 MX | with Camshaft Seal | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 586530 | 🇲🇽 MX | with valve stem sealswithout cylinder head gasket | 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.
6 Cylinder Head Gasket Set parts for the 2012 Fiat Ducato come from 2 brands — AJUSA and ELRING.
This group includes AJUSA 53065600, AJUSA 53065700 and AJUSA 53054200 and the remaining parts above.
Engine Kit Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 51070200 | 🇲🇽 MX | Does Not Include Cylinder Head Gasket | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 51070300 | 🇲🇽 MX | From Engine # 133429 to # 307801 | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 51070400 | 🇲🇽 MX | From Engine # 307802 | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 51059600 | 🇲🇽 MX | Does Not Include Cylinder Head Gasket | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 733542 | 🇲🇽 MX | without cylinder head gasketwith valve stem seals | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 586540 | 🇲🇽 MX | with crankshaft seal,with valve stem seals,without cylinder head gasket | 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.
6 Engine Kit Gasket Set parts for the 2012 Fiat Ducato come from 2 brands — AJUSA and ELRING.
Listed part numbers: AJUSA 51070200, AJUSA 51070300 and AJUSA 51070400, plus the other parts above.
Exhaust Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| QUALCAST Fits: 3.0L L4 DIESEL Turbocharged | 1030839 | 🇲🇽 MX | 1.233 Head DIA. 0.235 Stem. 4.722 OAL. OEM # 504238928 | View on Amazon |
This table covers the exhaust valves that let combustion gas out of 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.
One part is listed for the 2012 Fiat Ducato — QUALCAST 1030839.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 13186900 | 🇲🇽 MX | View on Amazon | |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 13226300 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 718680 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 384640 | 🇲🇽 MX | Material: ACM (Polyacrylate) | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 351270 | 🇲🇽 MX | Body code: 251CH2DK4 | 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.
5 Intake Manifold Gasket parts for the 2012 Fiat Ducato come from 2 brands — ELRING and AJUSA.
This group includes AJUSA 13186900, AJUSA 13226300 and ELRING 718680 and the remaining parts above.
Intake Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| QUALCAST Fits: 2.3L L4 DIESEL Turbocharged | 1030838 | 🇲🇽 MX | 1.181 Head DIA. 0.235 Stem. 4.742 OAL | View on Amazon |
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.
One part is listed for the 2012 Fiat Ducato — QUALCAST 1030838.
Motor Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WESTAR Fits: 3.0L L4 DIESEL Turbocharged | EM4302 | 🇲🇽 MX | Right | 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.
One part is listed for the 2012 Fiat Ducato — WESTAR EM4302.
Oil Cooler Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 77014000 | 🇲🇽 MX | Engine # F1CE0441A | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | B26810 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 342370 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 346280 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
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.
4 Oil Cooler Gasket parts for the 2012 Fiat Ducato come from 2 brands — ELRING and AJUSA.
This group includes AJUSA 77014000, ELRING B26810 and ELRING 342370 and the remaining parts above.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 587180 | 🇲🇽 MX | without Seal Ring | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 877910 | 🇲🇽 MX | with Seal Ring | View on Amazon |
This table covers the drain plugs in the oil pan.
ELRING supplies both parts for the 2012 Fiat Ducato.
Listed part numbers: ELRING 587180 and ELRING 877910.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: all 2012 Ducato engines | 22010300 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: all 2012 Ducato engines | 128503 | 🇲🇽 MX | Body code: 251CH2DK4 | 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.
2 Oil Drain Plug Gasket parts for the 2012 Fiat Ducato come from 2 brands — AJUSA and ELRING. Every part fits both the 2.3L L4 DIESEL Turbocharged and the 3.0L L4 DIESEL Turbocharged.
Part numbers include AJUSA 22010300 and ELRING 128503.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: 2.3L L4 DIESEL Turbocharged | PG9953 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HENGST Fits: 2.3L L4 DIESEL Turbocharged | H10W09 | 🇲🇽 MX | Spin-On | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: 3.0L L4 DIESEL Turbocharged | PG9953 | 🇲🇽 MX | 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 are listed for the 2012 Fiat Ducato, from VARIOUS MFR and HENGST.
In the Economy grade, VARIOUS MFR supplies 1 part: the catalog's value-priced group. A representative part number is VARIOUS MFR PG9953.
The Standard Replacement section lists 1 option from HENGST — built to original-equipment specification. HENGST H10W09 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Listed part numbers: VARIOUS MFR PG9953 and HENGST H10W09, plus the other parts above.
Oil Filter Housing Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 486430 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
This table covers the seals at the Oil Filter Housing. 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.
One part is listed for the 2012 Fiat Ducato — ELRING 486430.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 14090500 | 🇲🇽 MX | View on Amazon | |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 14095600 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 505450 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 548200 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
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.
4 Oil Pan Gasket parts are listed for the 2012 Fiat Ducato, from AJUSA and ELRING.
This group includes AJUSA 14090500, AJUSA 14095600 and ELRING 505450 and the remaining parts above.
Oil Pump Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 428850 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 354230 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 485520 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
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.
3 Oil Pump Gasket parts for the 2012 Fiat Ducato come from ELRING.
This group includes ELRING 428850, ELRING 354230 and ELRING 485520.
Timing Chain Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 355150 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
This table covers the gaskets that seal the Timing Chain Cover. 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: ELRING 355150.
Timing Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 366370 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
This table covers the gaskets that seal the Timing Cover. 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 2012 Fiat Ducato — ELRING 366370.
Torque Strut Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WESTAR Fits: 3.0L L4 DIESEL Turbocharged | EM4300 | 🇲🇽 MX | Rear | View on Amazon |
This table covers the Torque Strut mounts. 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.
This group shows a single part: WESTAR EM4300.
Turbocharger Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | JTC12047 | 🇲🇽 MX | Mounting Gasket Set | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | JTC11204 | 🇲🇽 MX | Mounting Gasket Set | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 379940 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 419150 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
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.
4 Turbocharger Gasket parts for the 2012 Fiat Ducato come from 2 brands — AJUSA and ELRING.
Listed part numbers: AJUSA JTC12047, AJUSA JTC11204 and ELRING 379940, plus the other parts above.
Turbocharger Oil Line
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | OP10116 | 🇲🇽 MX | Supply tube | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | OP10571 | 🇲🇽 MX | Engine # F1CE0441ASupply Tube | View on Amazon |
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.
AJUSA supplies both parts for the 2012 Fiat Ducato.
This group includes AJUSA OP10116 and AJUSA OP10571.
Valve Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 11096000 | 🇲🇽 MX | To Engine # 133428 | View on Amazon |
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 11121300 | 🇲🇽 MX | From Engine # 133429 | View on Amazon |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 11116900 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: 2.3L L4 DIESEL Turbocharged | 718220 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 351260 | 🇲🇽 MX | Body code: 251CH2DK4 | View on Amazon |
| ELRING Fits: 3.0L L4 DIESEL Turbocharged | 390600 | 🇲🇽 MX | Injector NozzleBody code: 251CH2DK4 | 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.
6 Valve Cover Gasket parts are listed for the 2012 Fiat Ducato, from AJUSA and ELRING.
Part numbers include AJUSA 11096000, AJUSA 11121300 and AJUSA 11116900, among others listed above.
Valve Lifter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: 2.3L L4 DIESEL Turbocharged | 85021900 | 🇲🇽 MX | View on Amazon | |
| AJUSA Fits: 3.0L L4 DIESEL Turbocharged | 85010400 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
This table covers the lifters / tappets that transfer cam motion to the valves.
AJUSA supplies both parts for the 2012 Fiat Ducato.
This group includes AJUSA 85021900 and AJUSA 85010400.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA Fits: all 2012 Ducato engines | 12021900 | 🇲🇽 MX | 5 x 10.5 x 19 | View on Amazon |
| AJUSA Fits: all 2012 Ducato engines | 57042200 | 🇲🇽 MX | Engine F1CE0441A | View on Amazon |
| ELRING Fits: all 2012 Ducato engines | 718210 | 🇲🇽 MX | Body code: 251CH2DK4 | 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.
3 Valve Stem Seal parts are listed for the 2012 Fiat Ducato, from AJUSA and ELRING. All of them fit every engine offered in the 2012 Ducato.
This group includes AJUSA 12021900, AJUSA 57042200 and ELRING 718210.
Buying Engine Parts for a 2012 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.
- 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: Cylinder Head Gasket and Crankshaft Seal .
Frequently Asked Questions
How many engine parts fit the 2012 Fiat Ducato?
Our catalog currently lists 92 engine parts for the 2012 Fiat Ducato across 26 subcategories and 6 brands, covering both the 2.3L L4 DIESEL Turbocharged and the 3.0L L4 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.
Do engine parts differ between 2012 Fiat Ducato engines?
Some do. 5 parts fit every engine; the other 87 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 2012 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 2012 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 2012 Fiat Ducato?
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 2012 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.