2023 BMW X7 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

One part is listed for the 2023 BMW X7 — AJUSA 54346700.

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

2 Crankshaft Seal parts for the 2023 BMW X7 come from AJUSA.

This group includes AJUSA 15075200 and AJUSA 15107900.

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

One part is listed for the 2023 BMW X7 — AJUSA 81089800.

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

AJUSA supplies both parts for the 2023 BMW X7.

Listed part numbers: AJUSA 10280400 and AJUSA 10280410.

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

One part is listed for the 2023 BMW X7 — AJUSA 52679600.

This table covers the Engine covers. Read more

One part is listed for the 2023 BMW X7 — TECHPRO BM1228191.

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

One part is listed for the 2023 BMW X7 — AJUSA 50600600.

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 2023 BMW X7 — AJUSA 24058100.

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

4 Motor Mount parts for the 2023 BMW X7 come from 2 brands — ANCHOR and DEA / MARMON RIDE CONTROL.

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

7 Oil parts for the 2023 BMW X7 come from 3 brands — LIQUI MOLY, PENTOSIN and VALVOLINE. The "Popular" part is LIQUI MOLY 22044.

Listed part numbers: LIQUI MOLY 22044, LIQUI MOLY 22046 and LIQUI MOLY 22048, plus the other parts above.

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

2 Oil Drain Plug parts for the 2023 BMW X7 come from 2 brands — DORMAN and REIN.

This group includes DORMAN 090088 and REIN HWU1041.

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

One part is listed for the 2023 BMW X7 — AJUSA 21010400.

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

8 Oil Filter parts for the 2023 BMW X7 come from 8 brands — FVP, PRO-TEC, MOBIL and 5 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, MAHLE / CLEVITE and 2 other brands supply 5 parts: built to original-equipment specification. A representative part number is HENGST E859HD352.

This group includes HENGST E859HD352, FVP G0342 and PRO-TEC PXL10342 and the remaining parts above.

This table covers the Oil Filter covers. Read more

2 Oil Filter Cover parts are listed for the 2023 BMW X7, from MOTORAD and REIN.

Part numbers include MOTORAD MO388 and REIN CPL0070.

This table covers the Oil Filter housings. Read more

2 Oil Filter Housing parts are listed for the 2023 BMW X7, from DORMAN and HENGST.

Listed part numbers: DORMAN 926453 and HENGST H811H.

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. Read more

One part is listed for the 2023 BMW X7 — AJUSA 77086300.

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

3 Turbocharger Gasket parts are listed for the 2023 BMW X7, from ELRING and AJUSA.

Part numbers include AJUSA JTC12855, ELRING 113510 and ELRING 074140.

This table covers the gaskets that seal the Turbocharger Inlet Hose. 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: ELRING 113670.

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

This group shows a single part: AJUSA OP11489.

This table covers the Valve covers. Read more

One part is listed for the 2023 BMW X7 — SKP SK743462.

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

This group shows a single part: AJUSA 56103300.

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

This group shows a single part: 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

4 Valve Stem Seal parts for the 2023 BMW X7 come from 2 brands — AJUSA and MAHLE / CLEVITE.

Part numbers include AJUSA 57051500, AJUSA 12027900 and AJUSA 12028200, 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

3 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2023 BMW X7 come from 3 brands — VEMO, VNE and WELLS.

Listed part numbers: VEMO V20540005, VNE 4022005 and WELLS 2T1249.