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OE Quality
60-Day Returns
SuspensiaPart #: X18LA0400
Suspensia X18LA0400 Suspension Control Arm - Rear Left Upper
⚙️ 9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$48.54Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Kona and Seltos
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Suspension Control Arm options
Suspensia X18LA0400 Suspension Control Arm - Rear Left Upper
| Brand | Suspensia |
| Part Number | X18LA0400 |
| Material | Steel |
| Bushing Color | Black |
| Pre-Greased | No |
| Castle Nut Included | No |
| Grease Fitting Included | No |
| Bushings Included | Yes |
| Dust Boot Included | No |
| Ball Joint Included | No |
| Cotter Pin Included | No |
| Grade Type | Regular |
| Greaseable | No |
| Bushing Material | Rubber |
| 9906 | No |
| Lock Nut Included | No |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2023 | Hyundai | Kona | AWD | Rear Left Upper | |
| 2023 | Kia | Seltos | AWD | Rear Left Upper | |
| 2022 | Hyundai | Kona | AWD | Rear Left Upper | |
| 2022 | Kia | Seltos | AWD | Rear Left Upper | |
| 2021 | Hyundai | Kona | AWD | Rear Left Upper | |
| 2021 | Kia | Seltos | AWD | Rear Left Upper | |
| 2020 | Hyundai | Kona | AWD | Rear Left Upper | |
| 2019 | Hyundai | Kona | AWD | Rear Left Upper | |
| 2018 | Hyundai | Kona | AWD | Rear Left Upper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
55120J9500TC8502
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.