2024 BMW M240I 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 2024 BMW M240I, from AJUSA and ELRING.

This group includes AJUSA 54265400, AJUSA 54302500 and ELRING 113340.

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 for the 2024 BMW M240I come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 15075200, AJUSA 15107900 and ELRING 575970, plus the other parts above.

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

2 Cylinder Head Bolt parts are listed for the 2024 BMW M240I, from AJUSA and ELRING.

Listed part numbers: AJUSA 81069200 and ELRING 794480.

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

6 Cylinder Head Gasket parts are listed for the 2024 BMW M240I, from AJUSA and ELRING. ELRING 793491 carries the "Popular" badge.

This group includes ELRING 793491, ELRING 739501 and AJUSA 10230610 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

AJUSA supplies both parts for the 2024 BMW M240I.

Listed part numbers: AJUSA 52505800 and AJUSA 52635900.

This table covers the Engine covers. Read more

One part is listed for the 2024 BMW M240I — TECHPRO BM1228190.

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 2024 BMW M240I.

Listed part numbers: AJUSA 50455400 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

One part is listed for the 2024 BMW M240I — AJUSA 13313000.

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

6 Motor Mount parts for the 2024 BMW M240I come from 2 brands — ANCHOR and DEA / MARMON RIDE CONTROL. The "Popular" part is ANCHOR 10258.

Listed part numbers: ANCHOR 10258, ANCHOR 10259 and ANCHOR 10260, plus the other parts above.

This table covers the Motor Mount kits. Read more

This group shows a single part: ANCHOR 300959.

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

6 Oil parts for the 2024 BMW M240I come from 3 brands — LIQUI MOLY, PENTOSIN and VALVOLINE. The "Popular" part is LIQUI MOLY 22044.

Part numbers include LIQUI MOLY 22044, LIQUI MOLY 22046 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 2024 BMW M240I come from 2 brands — NISSENS and REIN.

This group includes NISSENS 91359 and REIN ECK0273.

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 are listed for the 2024 BMW M240I, from AJUSA and ELRING.

Part numbers include AJUSA 77010300, AJUSA 77010400 and ELRING 784680.

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

4 Oil Drain Plug parts for the 2024 BMW M240I come from 3 brands — ELRING, DORMAN and REIN.

Part numbers include DORMAN 090088, ELRING 455740 and ELRING 427210, 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

2 Oil Drain Plug Gasket parts are listed for the 2024 BMW M240I, from AJUSA and ELRING.

This group includes AJUSA 21010400 and ELRING 110507.

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

2 Oil Filler Cap parts for the 2024 BMW M240I come from MOTORAD.

This group includes MOTORAD MO156 and 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 2024 BMW M240I 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, HASTINGS / BALDWIN 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 2024 BMW M240I, 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 2024 BMW M240I, from DORMAN and HENGST.

Listed part numbers: DORMAN 926453 and HENGST H811H.

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 2024 BMW M240I come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 01311200 and ELRING 351210.

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

3 Oil Pan parts are listed for the 2024 BMW M240I, from REIN and SPECTRA PREMIUM.

This group includes REIN ESK0247, REIN ESK0249 and SPECTRA PREMIUM BMP17A.

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

One part is listed for the 2024 BMW M240I — CLOYES C530.

This table covers the Oil Pump sprockets. Read more

One part is listed for the 2024 BMW M240I — 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 2024 BMW M240I — CLOYES C528.

This table covers kits that group a timing chain with the related tensioners and guides. Read more

2 Timing Chain & Component Kit parts for the 2024 BMW M240I come from CLOYES.

Listed part numbers: CLOYES 90528SAX and CLOYES 90528SA.

This table covers the guides and dampers that keep the timing chain on its path. Read more

CLOYES supplies the 3 Timing Chain Guide / Damper parts for the 2024 BMW M240I.

Listed part numbers: CLOYES 96180, CLOYES 96181 and CLOYES 96182.

This table covers the tensioners that keep the timing chain taut. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

This group shows a single part: CLOYES 96179.

This table covers the turbochargers that compress intake air. Read more

2 Turbocharger parts for the 2024 BMW M240I come from 2 brands — BORG-WARNER and GPD.

This group includes BORG-WARNER 18559880116 and GPD 2512001.

This table covers the Turbocharger Coolant 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 Coolant Line parts for the 2024 BMW M240I come from REIN.

Listed part numbers: REIN CHT0972 and REIN CHT0971.

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 2024 BMW M240I, from AJUSA and GPD.

This group includes AJUSA JTC12328, AJUSA JTC12750 and GPD 2535112.

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

4 Turbocharger Oil Line parts for the 2024 BMW M240I come from 2 brands — AJUSA and REIN.

Listed part numbers: AJUSA OP10964, AJUSA OP11237 and REIN TFP0393, plus the other parts above.

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

This group shows a single part: AJUSA 16007800.

This table covers the Valve covers. Read more

2 Valve Cover parts are listed for the 2024 BMW M240I, from SKP and VAICO.

Part numbers include SKP SK743462 and VAICO V204929.

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

3 Valve Cover Gasket parts for the 2024 BMW M240I come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 56068700, AJUSA 56080600 and ELRING 091010.

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

6 Valve Stem Seal parts for the 2024 BMW M240I come from 3 brands — AJUSA, ELRING and MAHLE / CLEVITE. The "Popular" part is ELRING 364500.

Listed part numbers: ELRING 364500, ELRING 660360 and AJUSA 57051500, plus the other parts 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

6 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2024 BMW M240I come from 4 brands — VNE, WELLS, HOLSTEIN and 1 other brand. The "Popular" part is HOLSTEIN 2VTS0370.

This group includes HOLSTEIN 2VTS0370, WALKER PRODUCTS 5901282 and VNE 4022002 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 2024 BMW M240I — AJUSA 01907000.