2021 BMW X1 Suspension Parts

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. Read more

19 Control Arm parts for the 2021 BMW X1 come from 4 brands — MEVOTECH, SUSPENSIA, DORMAN and 1 other brand. The "Popular" part is DORMAN 528197.

In the Daily Driver grade, SUSPENSIA, MEVOTECH and DORMAN supply 13 parts: grouped for everyday commuting duty. A representative part number is DORMAN 528197.

The Economy section lists 6 options from MEVOTECH and BECK/ARNLEY — the catalog's value-priced group. BECK/ARNLEY 1028153 is listed in this group.

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. Read more

2 Control Arm Bushing parts for the 2021 BMW X1 come from SUSPENSIA.

This group includes SUSPENSIA X05BU0074 and SUSPENSIA X05BU0073.

This table covers the Front End kits. Read more

One part is listed for the 2021 BMW X1 — SUSPENSIA X89KT1129.

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. Read more

4 Ride Height Sensor parts for the 2021 BMW X1 come from 3 brands — ARNOTT, FCS and MONROE.

Part numbers include ARNOTT RH4387, ARNOTT RH3718 and FCS HS008, among others listed above.

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. Read more

4 Shock / Strut parts for the 2021 BMW X1 come from 2 brands — FCS and KYB.

Part numbers include FCS 337111L, FCS 337111R and KYB 3348100, among others listed above.

This table covers the upper mounts (and bearings) a strut bolts through at the tower. 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

One part is listed for the 2021 BMW X1 — KYB SM5968.

This table covers the Shock Dust covers. Read more

This group shows a single part: MARELLI KPR071.

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. Read more

16 Sway Bar Link parts for the 2021 BMW X1 come from 6 brands — MEVOTECH, SUSPENSIA, MOOG and 3 other brands. The "Popular" part is MOOG K750861.

Daily Driver: 11 parts, from MEVOTECH, SUSPENSIA, MOOG and 1 other brand. A representative part number is MOOG K750861.

The Economy section: 5 options from MEVOTECH, BECK/ARNLEY and FVP. BECK/ARNLEY 1018072 is listed in this group.

This table covers the brackets that mount the Trailing Arm. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

DORMAN supplies both parts for the 2021 BMW X1.

Listed part numbers: DORMAN 540821 and DORMAN 540822.