84 Suspension parts are listed for the 2021 BMW X7, in 8 part types, covering both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2021 BMW X7, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links. 75 parts of the 84 listed are Control Arm (53 parts), Sway Bar Link (18 parts) and Control Arm Bushing (4 parts). The other 5 part types cover the remaining 9 parts.
The 2021 BMW X7 was sold with both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged. All 84 parts on this page fit every engine.
The most listed brands for 2021 BMW X7 suspension parts are SUSPENSIA (21 parts), MEVOTECH (18 parts) and DORMAN (12 parts), plus 8 more brands. Quality grades include Daily Driver and Economy.
10 parts on this 2021 BMW X7 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DORMAN 526295 (Control Arm) and MOOG K751062 (Sway Bar Link). Click any part number to see every vehicle that part fits.
Axle Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO Fits: all 2021 X7 engines | V204802 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Axle bushings. 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 X7 — VAICO V204802.
Control Arm
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: all 2021 X7 engines | 526295 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Popular Fits: all 2021 X7 engines | 526296 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MEVOTECH Popular Fits: all 2021 X7 engines | CMS101578 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Popular Fits: all 2021 X7 engines | CMS101579 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MOOG Popular Fits: all 2021 X7 engines | RK623032 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left Lower Rearward | View on Amazon |
| MOOG Popular Fits: all 2021 X7 engines | RK623033 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right Lower Rearward | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC4941 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball Joint | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC4942 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball Joint | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC9014 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball Joint | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC8295 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball Joint | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC8297 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball Joint | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC9302 | 🇺🇸 US 🇨🇦 CA | Rear Left Upper ForwardLateral Arm | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC9303 | 🇺🇸 US 🇨🇦 CA | Rear Right Upper ForwardLateral Arm | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC8786 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball JointAdjustable | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC8787 | 🇺🇸 US 🇨🇦 CA | Complete Arm with Ball JointAdjustable | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 521259 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left Upper ForwardLateral Arm | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 521260 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right Upper ForwardLateral Arm | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 527258 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 527257 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 526007 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 526008 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101736 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Supreme | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101735 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Supreme | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101582 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101583 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101580 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | CMS101581 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeComplete Arm with Ball Joint | View on Amazon |
| MOOG Fits: all 2021 X7 engines | RK623975 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MOOG Fits: all 2021 X7 engines | RK623925 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MOOG Fits: all 2021 X7 engines | RK623926 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MOOG Fits: all 2021 X7 engines | RK623974 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0533 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right RearwardBody code G07 | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0536 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left RearwardBody code G07 | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0532 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right Upper ForwardBody code G07 | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0535 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left Upper ForwardBody code G07 | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0360 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05LA0361 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1124 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1125 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1439 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1440 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1680 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1679 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1677 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05CJ1678 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball JointAdjustable | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY Fits: all 2021 X7 engines | 1028433 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right Upper Forward | View on Amazon |
| BECK/ARNLEY Fits: all 2021 X7 engines | 1028373 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Complete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101581 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101580 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101582 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101583 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101578 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS101579 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original GradeComplete Arm with Ball Joint | 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.
53 Control Arm parts for the 2021 BMW X7 come from 6 brands — MEVOTECH, SUSPENSIA, DELPHI and 3 other brands. The "Popular" part is DORMAN 526295. Grades run from Daily Driver through Economy; Daily Driver is the most populated section, led by SUSPENSIA, DELPHI, DORMAN and 2 other brands.
Control Arm Bushing
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SUSPENSIA Fits: all 2021 X7 engines | X05BU1277 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Lower Forward | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05BU0743 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Upper Forward | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05BU1275 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Lower Forward | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2021 X7 engines | 533632 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Lower Outer Rearward | 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.
4 Control Arm Bushing parts for the 2021 BMW X7 come from 2 brands — SUSPENSIA and DORMAN. Every part fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged.
In the Daily Driver grade, SUSPENSIA supplies 3 parts: grouped for everyday commuting duty. A representative part number is SUSPENSIA X05BU1277.
The Economy section lists 1 option from DORMAN — the catalog's value-priced group. DORMAN 533632 is listed in this group.
Part numbers include SUSPENSIA X05BU1277, SUSPENSIA X05BU0743 and SUSPENSIA X05BU1275, among others listed above.
Control Arm Nut
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN Fits: all 2021 X7 engines | HWN0119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Lower Outer16x1.5mm | View on Amazon |
This table covers the Control Arm nuts.
One part is listed for the 2021 BMW X7 — REIN HWN0119.
Ride Height Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT Fits: all 2021 X7 engines | RH4387 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front | View on Amazon |
| ARNOTT Fits: all 2021 X7 engines | RH3718 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearFrom 11/20 | View on Amazon |
| FCS Fits: all 2021 X7 engines | HS008 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Rear | View on Amazon |
| MONROE Fits: all 2021 X7 engines | HS10203 | 🇺🇸 US 🇨🇦 CA 🇲🇽 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.
4 Ride Height Sensor parts for the 2021 BMW X7 come from 3 brands — ARNOTT, FCS and MONROE. Every part fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged.
Part numbers include ARNOTT RH4387, ARNOTT RH3718 and FCS HS008, among others listed above.
Shock / Strut
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARNOTT Fits: all 2021 X7 engines | AS4069 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Air Strut | View on Amazon |
| ARNOTT Fits: all 2021 X7 engines | AS4070 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
2 Shock / Strut parts for the 2021 BMW X7 come from ARNOTT. Every part fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged.
Listed part numbers: ARNOTT AS4069 and ARNOTT AS4070.
Sway Bar Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOOG Fits: all 2021 X7 engines | K202927 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear To Framewith Active Sway Bar | 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.
This group shows a single part: MOOG K202927.
Sway Bar Link
Daily Driver
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOOG Popular Fits: all 2021 X7 engines | K751062 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| MOOG Popular Fits: all 2021 X7 engines | K751063 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| SUSPENSIA Popular Fits: all 2021 X7 engines | X05SL0631 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| SUSPENSIA Popular Fits: all 2021 X7 engines | X05SL0632 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC7034 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| DELPHI Fits: all 2021 X7 engines | TC7033 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 544782 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 544783 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| DORMAN Fits: all 2021 X7 engines | 541836 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | MS108310 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Supreme | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | MS108256 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | SupremeIncludes Hardware | View on Amazon |
| MOOG Fits: all 2021 X7 engines | K751103 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05SL0180 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearComposite Type | View on Amazon |
| SUSPENSIA Fits: all 2021 X7 engines | X05SL0808 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Steel | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY Fits: all 2021 X7 engines | 1018689 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| BECK/ARNLEY Fits: all 2021 X7 engines | 1018688 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS108310 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original Grade | View on Amazon |
| MEVOTECH Fits: all 2021 X7 engines | GS108256 | 🇺🇸 US 🇨🇦 CA 🇲🇽 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.
18 Sway Bar Link parts for the 2021 BMW X7 come from 6 brands — SUSPENSIA, MEVOTECH, MOOG and 3 other brands. The "Popular" part is MOOG K751062. Every part fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged.
Daily Driver: 14 parts, from SUSPENSIA, MOOG, DORMAN and 2 other brands. A representative part number is MOOG K751062.
The Economy section: 4 options from BECK/ARNLEY and MEVOTECH. BECK/ARNLEY 1018689 is listed in this group.
Buying Suspension Parts for a 2021 BMW X7
On this vehicle, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links.
- You do not need to pick an engine: every suspension part on this page fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged.
- 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 X7?
Our catalog currently lists 84 suspension parts for the 2021 BMW X7 across 8 subcategories and 11 brands, covering both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged. Each part is matched to the engine(s) it fits.
Do suspension parts differ between 2021 BMW X7 engines?
No. On this page every suspension part fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of suspension problems on a 2021 BMW X7?
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 X7 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 X7?
Every part on this page already fits both the 3.0L L6 Turbocharged and the 4.4L V8 Turbocharged. 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 X7
Suspension Parts for Other BMW X7 Years
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.