Catalog

HYUNDAI/KIA 548303K000 STABILIZER LINK

HYUNDAI/KIA 548303K000 STABILIZER LINK

Product Specifications

Product quality
OEM Equivalent Grade
starstarstar
Wholesale price USD $1.33
Wholesale price CNY ¥9
bolt MOQ (Minimal order)
100 pcs
local_shipping Production time
20-55 days
package_2 Shipping Weight: —
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Overview & Operating Principle
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The STABILIZER LINK is a short steel rod with ball joints at each end that connects the outer end of the anti-roll bar (stabiliser bar) to the suspension strut or lower control arm. When the vehicle corners, the suspension on the outside of the curve compresses while the inside rises — the anti-roll bar resists this differential movement by transmitting torsional force through the stabiliser links to the opposite side of the axle, reducing body roll and maintaining flatter cornering attitude. Without a functioning link, the anti-roll bar cannot transmit this force and effectively disconnects from the suspension on that corner.

This unit — HYUNDAI/KIA 548303K000 — is manufactured to OEM-equivalent specifications: rod length, ball joint stud taper angle and thread pitch, ball joint articulation angle, and overall load rating are matched to the original part. Supplied as a direct bolt-in replacement requiring no modification for standard fitment. Available wholesale from 1.33 USD, MOQ 100 pcs, production lead time 20-55 days.

Stabiliser links are among the highest-wear suspension components due to their constant articulation through the full suspension travel range. The ball joint boots are the critical wear point — once the boot splits, water and road grit enter the joint, accelerating wear from smooth articulation to a loose, knocking joint within weeks. Inspect boot condition at every service interval and replace links proactively when boots show cracking or splitting.

Symptoms & Diagnostics
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Knocking or rattling from the front or rear suspension over speed bumps, potholes, and rough surfaces — typically a sharp, metallic knock that occurs once per suspension compression event, louder on the affected side.
Noise that changes character when cornering — the knock becomes louder or disappears when weight transfers to the affected corner, loading or unloading the failed ball joint.
Excessive body roll during lane changes or cornering — a failed link disconnects the anti-roll bar from the suspension on that corner, significantly reducing roll stiffness on the affected axle.
Clunking reproduced by pushing the front bumper down and releasing — a quick bounce test loads the stabiliser link and will reproduce the knock from a worn ball joint if the link is the source.
Visible play in the link ball joint when the rod is gripped and moved by hand with the wheel raised — any detectable free movement in the joint indicates replacement is required.
Torn, split, or missing ball joint boot visible on inspection — even if the joint has not yet developed play, a compromised boot means imminent failure; replace before the joint becomes loose.
Logistics & Customs
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International HS Code
8708.80
EAEU Customs Code (TN VED)
8708 80 990 0
Typical Net Weight
Country of Manufacture
China
Standard MOQ
100 pcs
Production Lead Time
20-55 days
Always verify the exact 8-digit or 10-digit subheading with your customs broker for the destination country, as tariff schedules and duty rates vary by jurisdiction.
Installation Tips
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  1. Raise and support the vehicle on axle stands and remove the wheel for clear access to the link. Apply penetrating oil to both ball joint nuts at least 10 minutes before attempting removal — corroded studs are the primary cause of difficulty on high-mileage vehicles.
  2. Hold the ball joint stud with an Allen key or Torx bit inserted into the recess in the stud tip while loosening the nut — failing to counter-hold the stud will cause it to spin freely in the joint socket without loosening the nut.
  3. Remove the upper nut at the strut and lower nut at the anti-roll bar. If the ball joint taper is seized in the strut bracket, use a ball joint separator fork or a pickle fork — never strike the stud directly as this damages the ball joint socket in the strut.
  4. Compare the new link to the old unit before installation — verify overall length, stud thread size, and ball joint orientation. Some vehicles use links with different upper and lower joint geometries that are not interchangeable.
  5. Torque the ball joint nuts with the suspension at ride height, not at full droop. Insert the Allen key or Torx bit to counter-hold the stud during torquing. Typical torque values are 40–70 Nm depending on application — always refer to OEM specification.
  6. Install the new STABILIZER LINK (HYUNDAI/KIA 548303K000), torque both ends to specification, refit the wheel, and road-test over rough surfaces to confirm the knock is eliminated. No wheel alignment is required after stabiliser link replacement.
Tools: torque wrench, Allen key or Torx bit set (for stud counter-hold), ball joint separator, penetrating oil, socket set.
Frequently Asked Questions
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Should both stabiliser links be replaced at the same time?
Replacing both links simultaneously is strongly recommended even if only one is producing noise. Links on both sides accumulate the same mileage and exposure — if one has failed, the other is typically at or near the same wear stage. Replacing both during one visit avoids a repeat labour charge within a short period. ok.parts supplies individual links and axle pairs at wholesale MOQ from 1.33 USD per unit.
Is wheel alignment required after replacing stabiliser links?
No. Stabiliser links do not affect wheel alignment geometry — they connect the anti-roll bar to the suspension but do not define camber, toe, or caster angles. Replacement requires no alignment check afterwards, making it one of the faster suspension repairs with no additional workshop costs beyond the link itself.
How does the OEM-equivalent aftermarket unit compare to the genuine OEM part?
OEM-equivalent units in this catalogue replicate the current OEM design geometry and material specification. Quality is verified against OEM cross-reference data. When ordering in bulk, confirm with our team that the specification matches the latest OEM revision for your application.
Is white-label or custom packaging available for wholesale orders?
Yes. ok.parts works directly with the manufacturing facility and can accommodate neutral white-label packaging or fully branded packaging with your company logo, part numbers, and barcode. Minimum order quantities and lead times for custom packaging may differ from standard stock. Contact the team via the inquiry form to discuss your specific requirements.
Frequently Replaced Together
PartReason for Combined Replacement
Stabiliser Bar Bush Kit
OEM ref. varies by bar diameter		The anti-roll bar is located to the subframe via rubber bushes that wear at a similar rate to the links. A worn bar bush produces a similar knocking or creaking noise and is frequently misdiagnosed as a link fault. Inspect and replace the bushes simultaneously to avoid repeat visits.
Front Lower Ball Joint
OEM ref. varies by application		Lower ball joint wear produces a similar knocking noise to a failed stabiliser link. Both are inspected at the same time during suspension diagnosis — if the ball joint shows any play or boot damage, replace it alongside the link while the suspension is already disassembled.
Shock Absorber
OEM ref. varies by axle position		On MacPherson strut suspensions the upper stabiliser link mounting point is on the strut body. If the strut is worn or leaking, replacing both the strut and the link at the same service visit avoids repeat disassembly of the same corner within a short mileage interval.