2020 BMW X4 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 are listed for the 2020 BMW X4, from AJUSA and ELRING.

Listed part numbers: AJUSA 54302500, AJUSA 54320500 and ELRING 565620.

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

7 Crankshaft Seal parts for the 2020 BMW X4 come from 3 brands — ELRING, VICTOR REINZ and MAHLE / CLEVITE. The "Popular" part is ELRING 575970.

This group includes ELRING 575970, ELRING 492060 and ELRING 584160 and the remaining parts above.

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

6 Cylinder Head Bolt parts are listed for the 2020 BMW X4, from ELRING, AJUSA, MAHLE / CLEVITE and 1 other brand. ELRING 233380 carries the "Popular" badge.

Part numbers include ELRING 233380, ELRING 794480 and AJUSA 81069200, among others listed above.

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

ELRING supplies the 6 Cylinder Head Gasket parts for the 2020 BMW X4. ELRING 793491 carries the "Popular" badge.

Part numbers include ELRING 793491, ELRING 511091 and ELRING 383890, among others listed 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 are listed for the 2020 BMW X4, from ELRING, AJUSA and VICTOR REINZ. ELRING 820750 carries the "Popular" badge.

This group includes ELRING 820750, AJUSA 52601200 and AJUSA 52635900 and the remaining parts above.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

This group shows a single part: KAT'S HEATERS 28400.

This table covers the Engine covers. Read more

3 Engine Cover parts are listed for the 2020 BMW X4, from TECHPRO and VARIOUS MFR.

Listed part numbers: TECHPRO BM1228185 and TECHPRO BM1228196, plus the other parts 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

AJUSA supplies both parts for the 2020 BMW X4.

Listed part numbers: AJUSA 50546600 and AJUSA 50565600.

This table covers the Harmonic Balancer bolts. Read more

This group shows a single part: REIN HWB0074.

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

7 Intake Manifold Gasket parts are listed for the 2020 BMW X4, from MAHLE / CLEVITE, VICTOR REINZ, ELRING and 1 other brand. MAHLE / CLEVITE MS20465 carries the "Popular" badge.

This group includes MAHLE / CLEVITE MS20465, VICTOR REINZ 711243900 and AJUSA 13313000 and the remaining parts above.

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. Read more

8 Motor Mount parts for the 2020 BMW X4 come from 4 brands — DEA / MARMON RIDE CONTROL, ANCHOR, PIONEER and 1 other brand. The "Popular" part is ANCHOR 10258.

Part numbers include ANCHOR 10258, ANCHOR 10260 and DEA / MARMON RIDE CONTROL A70079, among others listed above.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

12 Oil parts for the 2020 BMW X4 come from 4 brands — LIQUI MOLY, VALVOLINE, PENTOSIN and 1 other brand. The "Popular" part is LIQUI MOLY 22044.

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

5 Oil Cooler parts for the 2020 BMW X4 come from 5 brands — ÜRO PARTS, MARELLI, NISSENS and 2 other brands. The "Popular" part is ÜRO PARTS 11428583901.

Part numbers include ÜRO PARTS 11428583901, MARELLI RO0044 and NISSENS 91359, among others listed above.

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

4 Oil Cooler Gasket parts are listed for the 2020 BMW X4, from AJUSA, ELRING and MAHLE / CLEVITE.

Listed part numbers: AJUSA 77010300, AJUSA 77010400 and ELRING 784680, plus the other parts above.

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

One part is listed for the 2020 BMW X4 — ELRING 748935.

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

5 Oil Drain Plug parts for the 2020 BMW X4 come from 4 brands — ELRING, DORMAN, AGS and 1 other brand. The "Popular" part is DORMAN 090088.

Part numbers include DORMAN 090088, AGS ODP00010 and ELRING 455740, among others listed above.

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

3 Oil Drain Plug Gasket parts are listed for the 2020 BMW X4, from AJUSA, ELRING and VICTOR REINZ.

Part numbers include AJUSA 21010400, ELRING 110507 and VICTOR REINZ 417005800.

This table covers the caps on the oil filler neck. Read more

2 Oil Filler Cap parts for the 2020 BMW X4 come from 2 brands — MOTORAD and VAICO.

Listed part numbers: MOTORAD MO214 and VAICO V204688.

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

13 Oil Filter parts for the 2020 BMW X4 come from 9 brands — HENGST, MANN, WIX and 6 other brands. The "Popular" part is HENGST E859HD352.

The Economy section lists 2 options from FVP and PRO-TEC — the catalog's value-priced group. FVP G0342 is listed in this group.

The High Performance / Heavy Duty section lists 1 option from MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1C457A is listed in this group.

In the Standard Replacement grade, HENGST, MANN, WIX and 3 other brands supply 10 parts: built to original-equipment specification. A representative part number is HENGST E859HD352.

This table covers the Oil Filter Adapter 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

One part is listed for the 2020 BMW X4 — MAHLE / CLEVITE B33794.

This table covers the Oil Filter covers. Read more

3 Oil Filter Cover parts are listed for the 2020 BMW X4, from MOTORAD, REIN and VAICO.

Listed part numbers: MOTORAD MO388, REIN CPL0070 and VAICO V202772.

This table covers the Oil Filter housings. Read more

5 Oil Filter Housing parts are listed for the 2020 BMW X4, from VEMO, DORMAN, ELRING and 1 other brand. DORMAN 926453 carries the "Popular" badge.

Listed part numbers: DORMAN 926453, ELRING B33500 and HENGST H811H, plus the other parts above.

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

This group shows a single part: ELRING 784620.

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

2 Oil Level Sensor Gasket / O-Ring parts for the 2020 BMW X4 come from ELRING.

Listed part numbers: ELRING 351210 and ELRING 078500.

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. Read more

This group shows a single part: VICTOR REINZ 703141410.

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

One part is listed for the 2020 BMW X4 — VAICO V203921.

This table covers the Oil Pump sprockets. Read more

One part is listed for the 2020 BMW X4 — CLOYES S1172.

This table covers the timing chains that keep the cams in time with the crank. Read more

One part is listed for the 2020 BMW X4 — VAICO V103405.