95 Suspension parts are listed for the 2021 BMW 740I, in 11 part types, covering the 3.0L L6 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
The suspension system on the 2021 BMW 740I controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links. The largest groups are Control Arm (43 parts), Sway Bar Link (17 parts) and Shock / Strut (13 parts). The other 8 part types cover the remaining 22 parts.
The 2021 BMW 740I came with a single engine, the 3.0L L6 Turbocharged, and every part is verified against it.
12 brands supply suspension parts for the 2021 BMW 740I, led by SUSPENSIA (19 parts), DORMAN (15 parts) and ARNOTT (14 parts), plus 9 more brands. Quality grades include Daily Driver, Economy and Original Ride Quality.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 BMW 740I. 15 parts have it, including ARNOTT P3952 (Air Compressor) and MEVOTECH MS10597 (Ball Joint). Each part number opens a page with every vehicle that part fits.
Air Compressor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT Popular | P3952 | 🇺🇸 US 🇲🇽 MX | ArnottAir Suspension Compressor | View on Amazon |
| ARNOTT | P3471 | 🇺🇸 US 🇲🇽 MX | ArnottAir Suspension Compressor | View on Amazon |
| FCS | KY024 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| MONROE | AC10035 | 🇺🇸 US | 740i xDrivewith Mounting Bracket | View on Amazon |
| MONROE | AC10037 | 🇺🇸 US | 740i xDrivewithout Mounting Bracket | View on Amazon |
This table covers the Air compressors. Typical signs include no cold air, rapid clutch cycling, or a growl when the clutch engages. Replace the drier and evacuate the system whenever the circuit is opened.
5 Air Compressor parts are listed for the 2021 BMW 740I, from ARNOTT, MONROE and FCS. ARNOTT P3952 carries the "Popular" badge.
This group includes ARNOTT P3952, ARNOTT P3471 and FCS KY024 and the remaining parts above.
Air Suspension Solenoid / Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT | VB3507 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| ARNOTT | VB5207 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| ÜRO PARTS | 37206861882VU | 🇺🇸 US 🇲🇽 MX | View on Amazon |
This table covers the Air Suspension Solenoid valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
3 Air Suspension Solenoid / Valve parts are listed for the 2021 BMW 740I, from ARNOTT and ÜRO PARTS.
This group includes ARNOTT VB3507, ARNOTT VB5207 and ÜRO PARTS 37206861882VU.
Ball Joint
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MEVOTECH Popular | MS10597 | 🇺🇸 US | Supreme | View on Amazon |
| DORMAN | 538378 | 🇺🇸 US | Front Lower740i xDrive | View on Amazon |
| SUSPENSIA | X05BJ0214 | 🇺🇸 US 🇲🇽 MX | Front Lowerwithout Flanged Bearing | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 1018629 | 🇺🇸 US | Front Lower Rearward740i xDrive | View on Amazon |
| MEVOTECH | GS10597 | 🇺🇸 US | Original Grade | View on Amazon |
This table covers the ball joints that articulate each control arm at the knuckle.
5 Ball Joint parts are listed for the 2021 BMW 740I, from MEVOTECH, DORMAN, SUSPENSIA and 1 other brand. MEVOTECH MS10597 carries the "Popular" badge.
The Daily Driver section lists 3 options from MEVOTECH, DORMAN and SUSPENSIA — grouped for everyday commuting duty. MEVOTECH MS10597 is listed in this group.
In the Economy grade, BECK/ARNLEY and MEVOTECH supply 2 parts: the catalog's value-priced group. A representative part number is BECK/ARNLEY 1018629.
Listed part numbers: MEVOTECH MS10597, DORMAN 538378 and SUSPENSIA X05BJ0214, plus the other parts above.
Control Arm
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 527093 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Popular | 527094 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Popular | 527096 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MOOG Popular | RK623012 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| MOOG Popular | RK623013 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| DELPHI | TC4617 | 🇺🇸 US | Rear Left Lower RearwardLateral Arm | View on Amazon |
| DELPHI | TC4618 | 🇺🇸 US | Rear Right Lower RearwardLateral Arm | View on Amazon |
| DELPHI | TC6836 | 🇺🇸 US | Front Right Lower Rearward740i xDrive | View on Amazon |
| DELPHI | TC4538 | 🇺🇸 US | Rear Left Upper ForwardLateral Arm | View on Amazon |
| DELPHI | TC4405 | 🇺🇸 US | Rear Left Upper Rearward | View on Amazon |
| DELPHI | TC9125 | 🇺🇸 US | Complete Arm with Ball JointAdjustable | View on Amazon |
| DELPHI | TC4539 | 🇺🇸 US | Rear Right Upper ForwardLateral Arm | View on Amazon |
| DELPHI | TC4404 | 🇺🇸 US | Rear Right Upper Rearward | View on Amazon |
| DELPHI | TC9116 | 🇺🇸 US | Complete Arm with Ball JointAdjustable | View on Amazon |
| DORMAN | 527127 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN | 527090 | 🇺🇸 US | Front Right Lower Rearward740i xDrive | View on Amazon |
| DORMAN | 527089 | 🇺🇸 US | Front Left Lower Rearward740i xDrive | View on Amazon |
| DORMAN | 527097 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN | 520831 | 🇺🇸 US 🇲🇽 MX | Rear Left Upper ForwardLateral Arm | View on Amazon |
| DORMAN | 520832 | 🇺🇸 US 🇲🇽 MX | Rear Right Upper ForwardLateral Arm | View on Amazon |
| DORMAN | 527095 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| LEMFÖRDER | 3925001 | 🇺🇸 US | Front Right Lower Forward740i xDrive | View on Amazon |
| LEMFÖRDER | 3924901 | 🇺🇸 US | Front Left Lower Forward740i xDrive | View on Amazon |
| MEVOTECH | CMS101597 | 🇺🇸 US 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH | CMS101598 | 🇺🇸 US | Supremewith Upgraded Bushings | View on Amazon |
| MEVOTECH | CMS101599 | 🇺🇸 US | Supremewith Upgraded Bushings | View on Amazon |
| SUSPENSIA | X05LA0380 | 🇺🇸 US 🇲🇽 MX | Rear Right Lower Rearward | View on Amazon |
| SUSPENSIA | X05LA0381 | 🇺🇸 US 🇲🇽 MX | Rear Left Lower Rearward | View on Amazon |
| SUSPENSIA | X05LA0395 | 🇺🇸 US 🇲🇽 MX | Rear Right Upper Forward | View on Amazon |
| SUSPENSIA | X05LA0397 | 🇺🇸 US 🇲🇽 MX | Rear Left Upper Forward | View on Amazon |
| SUSPENSIA | X05CJ1091 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball JointSteel | View on Amazon |
| SUSPENSIA | X05CJ0894 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA | X05LA0415 | 🇺🇸 US 🇲🇽 MX | Rear Left Upper | View on Amazon |
| SUSPENSIA | X05LA0414 | 🇺🇸 US 🇲🇽 MX | Rear Right Upper | View on Amazon |
| SUSPENSIA | X05CJ0865 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA | X05CJ0869 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA | X05CJ0861 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA | X05CJ0864 | 🇺🇸 US 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ÜRO PARTS Popular | 33326875104 | 🇺🇸 US 🇲🇽 MX | Fits Rear Right Lower Rearward | View on Amazon |
| BECK/ARNLEY | 1028378 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| BECK/ARNLEY | 1028377 | 🇺🇸 US | Complete Arm with Ball Joint | View on Amazon |
| BECK/ARNLEY | 1028310 | 🇺🇸 US | Front Right Lower Rearward740i xDrive | View on Amazon |
| BECK/ARNLEY | 1028309 | 🇺🇸 US | Front Left Lower Rearward740i xDrive | View on Amazon |
This table covers the control arms that locate each hub relative to the chassis. Typical signs include clunks over bumps, a wander on the highway, or inner-edge tire wear. Get an alignment after any control-arm work, and inspect the ball joint and bushings that came with the arm.
43 Control Arm parts are listed for the 2021 BMW 740I, from SUSPENSIA, DORMAN, DELPHI and 5 other brands. DORMAN 527093 carries the "Popular" badge. Daily Driver and Economy are all represented, and Daily Driver alone accounts for 38 parts.
Control Arm Bushing
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SUSPENSIA | X05BU0743 | 🇺🇸 US 🇲🇽 MX | Rear Upper Forward740i Base Model | View on Amazon |
| SUSPENSIA | X05BU0557 | 🇺🇸 US 🇲🇽 MX | Front Lower Forward740i Base Model | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 533636 | 🇺🇸 US 🇲🇽 MX | Front Lower Forward | View on Amazon |
This table covers the bushings pressed into each control arm. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
3 Control Arm Bushing parts are listed for the 2021 BMW 740I, from SUSPENSIA and DORMAN.
The Daily Driver section: 2 options from SUSPENSIA. SUSPENSIA X05BU0743 is listed in this group.
Economy: 1 part, from DORMAN. A representative part number is DORMAN 533636.
Listed part numbers: SUSPENSIA X05BU0743, SUSPENSIA X05BU0557 and DORMAN 533636.
Control Arm Nut
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | HWN0119 | 🇺🇸 US 🇲🇽 MX | Fits Front Lower Outer Forward740i xDrive | View on Amazon |
This table covers the Control Arm nuts.
This group shows a single part: REIN HWN0119.
Ride Height Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT | RH3718 | 🇺🇸 US 🇲🇽 MX | Fits Rear | View on Amazon |
| FCS | HS008 | 🇺🇸 US 🇲🇽 MX | Fits Rear | View on Amazon |
| MONROE | HS10203 | 🇺🇸 US 🇲🇽 MX | Fits Frontwith Air Suspension | View on Amazon |
This table covers the Ride Height sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
3 Ride Height Sensor parts are listed for the 2021 BMW 740I, from ARNOTT, FCS and MONROE.
This group includes ARNOTT RH3718, FCS HS008 and MONROE HS10203.
Shock / Strut
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT | AS3370 | 🇺🇸 US 🇲🇽 MX | RemanufacturedAir Strut | View on Amazon |
| ARNOTT | AS3371 | 🇺🇸 US 🇲🇽 MX | RemanufacturedAir Strut | View on Amazon |
| ARNOTT | AS3372 | 🇺🇸 US | RemanufacturedAir Strut | View on Amazon |
| ARNOTT | AS3374 | 🇺🇸 US 🇲🇽 MX | RemanufacturedAir Strut | View on Amazon |
| ARNOTT | AS3375 | 🇺🇸 US 🇲🇽 MX | RemanufacturedAir Strut | View on Amazon |
Original Ride Quality
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FCS Popular | 92022 | 🇺🇸 US 🇲🇽 MX | Air Strut | View on Amazon |
| FCS Popular | 92023 | 🇺🇸 US 🇲🇽 MX | Air Strut | View on Amazon |
| FCS Popular | 92024 | 🇺🇸 US 🇲🇽 MX | Air Strut | View on Amazon |
| ARNOTT | AS3404 | 🇺🇸 US | Air Strut | View on Amazon |
| ARNOTT | AS3405 | 🇺🇸 US | Air Strut | View on Amazon |
| ARNOTT | AS3407 | 🇺🇸 US 🇲🇽 MX | Air Strut | View on Amazon |
| FCS | 92007 | 🇺🇸 US | Air Strut | View on Amazon |
| FCS | 92008 | 🇺🇸 US | Air Strut | View on Amazon |
This table covers the shocks and struts that damp wheel motion. Typical signs include a nose that keeps bouncing, cupped tires, or fluid weeping down the body. Replace shocks or struts in axle pairs and renew the mounts if they are torn or collapsed.
13 Shock / Strut parts are listed for the 2021 BMW 740I, from ARNOTT and FCS. FCS 92022 carries the "Popular" badge.
Economy: 5 parts, from ARNOTT. A representative part number is ARNOTT AS3370.
In the Original Ride Quality grade, FCS and ARNOTT supply 8 parts: grouped under the catalog's "Original Ride Quality" designation — the notes column spells out what sets them apart. A representative part number is FCS 92022.
Suspension Conversion Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT | C3537 | 🇺🇸 US | Front and Rear740i xDrive | View on Amazon |
This table covers the Suspension Conversion kits.
One part is listed for the 2021 BMW 740I — ARNOTT C3537.
Sway Bar Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOOG | K202927 | 🇺🇸 US | Rear To Frame740i xDrive | View on Amazon |
This table covers the bushings that clamp the anti-roll bar to the chassis. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 2021 BMW 740I — MOOG K202927.
Sway Bar Link
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular | TC6984 | 🇺🇸 US | Front740i xDrive | View on Amazon |
| SUSPENSIA Popular | X05SL0180 | 🇺🇸 US 🇲🇽 MX | RearComposite Type | View on Amazon |
| SUSPENSIA Popular | X05SL0138 | 🇺🇸 US | Front740i xDrive | View on Amazon |
| SUSPENSIA Popular | X05SL0072 | 🇺🇸 US 🇲🇽 MX | FrontRWD | View on Amazon |
| DELPHI | TC6916 | 🇺🇸 US | Front740i Base Model | View on Amazon |
| DORMAN | 541813 | 🇺🇸 US | Front740i xDrive | View on Amazon |
| DORMAN | 541836 | 🇺🇸 US 🇲🇽 MX | Rear | View on Amazon |
| DORMAN | 541815 | 🇺🇸 US 🇲🇽 MX | Front740i Base Model | View on Amazon |
| MEVOTECH | MS108262 | 🇺🇸 US | SupremeIncludes Hardware | View on Amazon |
| MEVOTECH | MS108256 | 🇺🇸 US 🇲🇽 MX | SupremeIncludes Hardware | View on Amazon |
| MEVOTECH | MS108257 | 🇺🇸 US 🇲🇽 MX | Supreme | View on Amazon |
| MOOG | K751103 | 🇺🇸 US 🇲🇽 MX | Rear | View on Amazon |
| SUSPENSIA | X05SL0808 | 🇺🇸 US 🇲🇽 MX | Steel | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 1018631 | 🇺🇸 US 🇲🇽 MX | RearEnd Link | View on Amazon |
| BECK/ARNLEY | 1018630 | 🇺🇸 US | Front740i xDrive | View on Amazon |
| BECK/ARNLEY | 1018404 | 🇺🇸 US 🇲🇽 MX | Front740i Base Model | View on Amazon |
| MEVOTECH | GS108256 | 🇺🇸 US 🇲🇽 MX | Original Grade | View on Amazon |
This table covers the links that connect the anti-roll bar to each control arm or strut. Typical signs include a clunk on one wheel over a driveway, or a rattle that goes away when you lean on the bar. Replace links in pairs; a seized stud often takes the bushing with it.
17 Sway Bar Link parts are listed for the 2021 BMW 740I, from SUSPENSIA, MEVOTECH, DORMAN and 3 other brands. DELPHI TC6984 carries the "Popular" badge.
The Daily Driver section: 13 options from SUSPENSIA, DORMAN, MEVOTECH and 2 other brands. DELPHI TC6984 is listed in this group.
Economy: 4 parts, from BECK/ARNLEY and MEVOTECH. A representative part number is BECK/ARNLEY 1018631.
Buying Suspension Parts for a 2021 BMW 740I
On this vehicle, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links.
- Confirm you have the 3.0L L6 Turbocharged engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Control Arm and Sway Bar Link .
Frequently Asked Questions
How many suspension parts fit the 2021 BMW 740I?
Our catalog currently lists 95 suspension parts for the 2021 BMW 740I across 11 subcategories and 12 brands, covering the 3.0L L6 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of suspension problems on a 2021 BMW 740I?
Common symptoms include clunks over speed bumps, wandering steering, cupped tire wear, or a nose that keeps bouncing after a dip. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2021 BMW 740I was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2021 BMW 740I?
Every part on this page is matched to the 3.0L L6 Turbocharged engine. Then worn bushings often mimic bad shocks — inspect before buying, and remember loaded vs unloaded strut assemblies differ in labor by hours. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 BMW 740I
Suspension Parts for Other BMW 740I Years
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