2021 BMW X2 Engine Parts

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. Read more

3 Conversion / Lower Gasket Set parts for the 2021 BMW X2 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA 54297700, ELRING 702520 and ELRING 091780.

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. Read more

4 Crankshaft Seal parts are listed for the 2021 BMW X2, from AJUSA and ELRING.

This group includes AJUSA 15107900, AJUSA 71016200 and ELRING 586550 and the remaining parts above.

This table covers the bolts that clamp the cylinder head to the block. Read more

2 Cylinder Head Bolt parts for the 2021 BMW X2 come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 81065000 and ELRING 572630.

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. Read more

4 Cylinder Head Gasket parts for the 2021 BMW X2 come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 10248000, AJUSA 10248010 and ELRING 801490 and the remaining parts above.

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. Read more

5 Cylinder Head Gasket Set parts for the 2021 BMW X2 come from 2 brands — ELRING and AJUSA.

Listed part numbers: AJUSA 52554500, AJUSA 52680400 and ELRING 100310, plus the other parts above.

This table covers the Engine covers. Read more

2 Engine Cover parts for the 2021 BMW X2 come from 2 brands — TECHPRO and VARIOUS MFR.

Part numbers include TECHPRO BM1228187, among others listed above.

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. Read more

2 Engine Kit Gasket Set parts for the 2021 BMW X2 come from AJUSA.

This group includes AJUSA 50507400 and AJUSA 50601600.

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. Read more

3 Intake Manifold Gasket parts for the 2021 BMW X2 come from 2 brands — ELRING and AJUSA.

This group includes AJUSA 24039500, ELRING 572700 and ELRING 593390.

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. Read more

One part is listed for the 2021 BMW X2 — MARELLI RO0049.

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. Read more

3 Oil Cooler Gasket parts for the 2021 BMW X2 come from 2 brands — ELRING and AJUSA.

This group includes AJUSA 77010600, ELRING 582190 and ELRING 091760.

This table covers the seals at the Oil Dipstick / Tube. 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. Read more

This group shows a single part: ELRING 748935.

This table covers the drain plugs in the oil pan. Read more

3 Oil Drain Plug parts are listed for the 2021 BMW X2, from ELRING and DORMAN.

Listed part numbers: DORMAN 090088, ELRING 455740 and ELRING 427210.

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. Read more

2 Oil Drain Plug Gasket parts for the 2021 BMW X2 come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 21010400 and ELRING 110507.

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. Read more

One part is listed for the 2021 BMW X2 — VARIOUS MFR PO99521EX.

This table covers the Oil Filter housings. Read more

This group shows a single part: ELRING B34620.

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. Read more

One part is listed for the 2021 BMW X2 — ELRING 596640.

This table covers the Oil Level Sensor Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

3 Oil Level Sensor Gasket / O-Ring parts are listed for the 2021 BMW X2, from ELRING and AJUSA.

This group includes AJUSA 01311200, ELRING 351210 and ELRING 078500.

This table covers the chains that drive the oil pump. Read more

This group shows a single part: VAICO V203921.

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. Read more

One part is listed for the 2021 BMW X2 — AJUSA 77090500.

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. Read more

5 Turbocharger Gasket parts for the 2021 BMW X2 come from ELRING. The "Popular" part is ELRING 087320.

Part numbers include ELRING 087320, ELRING 094830 and ELRING 077420, among others listed above.

This table covers the fasteners that mount the turbocharger. Read more

4 Turbocharger Mounting Hardware parts for the 2021 BMW X2 come from ELRING.

This group includes ELRING 648640, ELRING 101070 and ELRING 101190 and the remaining parts above.

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. Read more

2 Turbocharger Oil Line parts are listed for the 2021 BMW X2, from AJUSA and ÜRO PARTS.

Part numbers include AJUSA OP11192 and ÜRO PARTS 11428629969.

This table covers the Turbocharger Oil Line Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

4 Turbocharger Oil Line Gasket / O-Ring parts are listed for the 2021 BMW X2, from ELRING and AJUSA.

Listed part numbers: AJUSA 16006101, ELRING 635432 and ELRING 876070, plus the other parts above.

This table covers the Valve covers. Read more

2 Valve Cover parts for the 2021 BMW X2 come from ELRING.

Listed part numbers: ELRING B09580 and ELRING B37600.

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. Read more

5 Valve Cover Gasket parts are listed for the 2021 BMW X2, from ELRING and AJUSA. ELRING 588340 carries the "Popular" badge.

This group includes ELRING 588340, AJUSA 11162600 and AJUSA 56094000 and the remaining parts above.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

One part is listed for the 2021 BMW X2 — AJUSA 85022300.

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. Read more

7 Valve Stem Seal parts are listed for the 2021 BMW X2, from ELRING and AJUSA. ELRING 308970 carries the "Popular" badge.

Part numbers include ELRING 308970, ELRING 308630 and AJUSA 12027900, among others listed above.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

One part is listed for the 2021 BMW X2 — ÜRO PARTS 11368696446.