KHG Parts › Kia K4 › Suspension
PART FINDER · 2025–2026 KIA K4
Kia K4 control arms
Start with the location and suspension design of the arm you need. KHG's research catalog maps the OEM numbers below to K4 applications; a retailer listing still needs its own fitment check before purchase.
OEM numbers by location
| Part | OEM number | Mapped K4 trims | Search |
|---|---|---|---|
| Lower control arm - LH (multi-link rear family) | 54500-GGAA0 | GT-Line, GT-Line Turbo | Find retailer options |
| Lower control arm - LH (torsion rear family) | 54500-GG000 | EX, LX, LXS | Find retailer options |
| Lower control arm - RH (multi-link rear family) | 54501-GGAA0 | GT-Line, GT-Line Turbo | Find retailer options |
| Lower control arm - RH (torsion rear family) | 54501-GG000 | EX, LX, LXS | Find retailer options |
| Rear lower control arm - LH | 55210-GGBA0 | GT-Line, GT-Line Turbo | Find retailer options |
| Rear lower control arm - RH | 55211-GGBA0 | GT-Line, GT-Line Turbo | Find retailer options |
| Rear upper control arm | 55120-BEAA0 | GT-Line, GT-Line Turbo | Find retailer options |
These are catalog research records, not live inventory or guaranteed compatible offers. Rear suspension differs by trim. Confirm VIN, model year, build date, side, and suspension layout with the retailer or an OEM catalog.
Can a donor vehicle supply the arm?
There is no verified cross-vehicle interchange for these control arms in KHG's current data. Do not assume a Forte, Elantra, or another K4 trim uses the same complete assembly. Match the exact OEM number and confirm donor VIN and installation details before buying a used arm.
Used and salvage listings will appear here when verified inventory and interchange records become available.
How to find a replacement
- Identify front or rear, left or right, and the suspension layout.
- Use the matching OEM number above to search available retailer listings.
- Check the seller's application and return terms before ordering.