MG4 battery-electric hatchbacks • MSP, XPOWER and Urban identified separately
MG4 Steering Knuckle Wholesale
Compare MG4 knuckles by corner, bearing seat, brake mounts and suspension pickups. Preserve driven-wheel and wheel-speed sensing interfaces.

Steering Knuckle: purchasing specification
| Check | Required record |
|---|---|
| Installed interface | Corner, bearing format, strut, arm and brake mounts |
| Application boundary | Exact MSP RWD, XPOWER or Urban assembly identity, chassis/circuit and installed interfaces; no automatic cross-platform interchange |
| Vehicle identity | Full MG4 sales name, MSP/EH32 or Urban/E3 body, original market, build label, VIN and exact component marking. |
A front steering upright and rear fixed carrier are not interchangeable by hub diameter. Retain strut or link attachments, caliper-carrier spacing, encoder clearance and exact side. The Urban rear beam has a different wheel-end relationship from MSP rear links; specify a bare or bearing-equipped item.
Applicable platform and drive records
| Vehicle programme | Retain with this assembly |
|---|---|
| MG4 EV Rear-Wheel Drive | MSP/EH32 five-door hatchback, original market, build revision, rear drive-unit label, chassis load and fitted equipment. Corner, bearing format, strut, arm and brake mounts. |
| MG4 XPOWER AWD | Full XPOWER sales name, build label, front and rear drive units, performance brake package and tuned suspension. Corner, bearing format, strut, arm and brake mounts. |
| MG4 EV Urban Front-Wheel Drive | Full Urban sales name, E3 body/build, original market, front drive unit, rear torsion beam and installed equipment. Corner, bearing format, strut, arm and brake mounts. |
Exact MSP RWD, XPOWER or Urban assembly identity, chassis/circuit and installed interfaces; no automatic cross-platform interchange. Do not add absent equipment or extend an accepted reference to another MG4 body.
Connected assembly decisions
Identify the control arm pivot layout and its ball joint connection to the steering knuckle.
A serviceable joint and an arm with an integrated joint have different supply contents.
Retain the CV axle / drive shaft splines, wheel hub / bearing driven interface and steering knuckle seat together at a driven corner.
MSP rear drive, XPOWER dual motors and Urban front drive place these connections differently.
For the surrounding purchasing task, compare MG4 Brakes, Suspension & Driven-Axle Parts. Use MG4 platform and drive identification where body or axle architecture remains unresolved.
Compare related vehicle specifications
Keep accepted MG4 interfaces when comparing steering knuckle and related applications. Other models remain separate in the MG parts directory.
Supply contents and packing
State bare or equipped supply; protect bearing bores, tapers and threads.
Prepare the parts inquiry
Send the vehicle record and corner, bearing format, strut, arm and brake mounts, together with complete label and interface photographs. Use the OE and VIN identification checklist where markings are incomplete.
State quantities, accepted contents and destination with the remaining MG4 order; price and availability require an actual quotation.
Bulk inquiry
Send your OE list, model list or sample photos.
We quote by vehicle model, OE number, part type, quantity and target market. Uploading a spreadsheet or ZIP package is optional.
Email: sales@popxa.com
Phone: +86 188 3743 1505
WhatsApp: +86 188 3743 1505
WeChat: +86 188 3743 1505
Address: Jinling Avenue, Yanling, Xuchang, Henan, China
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- OE No., replacement number, reference number or sample photo
- Target quantity, destination market and packing request
- Preferred product grade, private label or neutral packing