2025 BMW X3 Engine Parts

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

One part is listed for the 2025 BMW X3 — ELRING B26210.

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

5 Oil parts for the 2025 BMW X3 come from 2 brands — LIQUI MOLY and VALVOLINE. The "Popular" part is LIQUI MOLY 22046. Every part fits all 3 engine options (2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged and 3.0L L6 Turbocharged).

Part numbers include LIQUI MOLY 22046, LIQUI MOLY 22044 and LIQUI MOLY 22048, among others listed above.

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

2 Oil Cooler parts for the 2025 BMW X3 come from 2 brands — NISSENS and VEMO.

Listed part numbers: NISSENS 91395 and VEMO V20600092.

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

2 Oil Drain Plug parts for the 2025 BMW X3 come from 2 brands — DORMAN and REIN. Every part fits all 3 engine options (2.0L L4 ELECTRIC/GAS Turbocharged, 2.0L L4 Turbocharged and 3.0L L6 Turbocharged).

Part numbers include DORMAN 090088 and REIN HWU1041.

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

This group shows a single part: MOTORAD MO214.

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

19 Oil Filter parts for the 2025 BMW X3 come from 11 brands — WIX, PRO-TEC, FVP and 8 other brands. The "Popular" part is PRO-TEC PXL10358.

The Economy section lists 6 options from PRO-TEC, FVP, CHAMP / LUBER-FINER and 1 other brand — the catalog's value-priced group. PRO-TEC PXL10358 is listed in this group.

The High Performance / Heavy Duty section lists 3 options from MOBIL and WIX — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1C354A is listed in this group.

In the Standard Replacement grade, MANN, WIX, HASTINGS / BALDWIN and 3 other brands supply 10 parts: built to original-equipment specification. A representative part number is MAHLE / CLEVITE OX8132D.

This table covers the Oil Filter covers. Read more

2 Oil Filter Cover parts are listed for the 2025 BMW X3, from MOTORAD and REIN.

Listed part numbers: MOTORAD MO388 and REIN CPL0070.

This table covers the oil pans that hold the engine's oil sump. Read more

One part is listed for the 2025 BMW X3 — REIN ESK0244.

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

One part is listed for the 2025 BMW X3 — AJUSA 01335100.

This table covers the Valve covers. Read more

One part is listed for the 2025 BMW X3 — SKP SK743462.

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

5 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2025 BMW X3 come from 3 brands — VNE, WELLS and ÜRO PARTS. 3 parts fit every engine; the other 2 are engine-specific.

This group includes ÜRO PARTS 11368696446, VNE 4022005 and VNE 4022006 and the remaining parts above.

This table covers the seals at the Variable Valve Timing (VVT) Solenoid Gasket. 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 2025 BMW X3 — AJUSA 01907000.