1KD411314B Front Stabilizer Bar Bushing for VW Tiguan and Passat: Diagnosis and OE Fitment Guide

QUICK ANSWER

Suspected stabilizer-bar bushing wear, movement or suspension noise should be confirmed through physical inspection and the workshop checks appropriate to this component before a replacement part is ordered. The same symptom can have more than one cause, so compare the installed component, all OE references, connections and vehicle information.

WHAT THIS PART DOES

The Front Stabilizer Bar Bushing supports the stabilizer bar while allowing controlled rotation and isolating road vibration. Its role does not prove that it is the cause of a customer complaint; diagnosis must connect the observed fault to this component.

SYMPTOM SNAPSHOT

• Bushing rubber is cracked, split, compressed or separated
• Stabilizer bar movement inside the bushing is confirmed under controlled inspection
• Knock or clunk over uneven roads is traced to the bushing area
• Polished contact marks or displaced bushing position are visible

These symptoms are diagnostic clues, not a guarantee that this part has failed.

DIAGNOSIS BEFORE ORDERING

1. Inspect both sides of the axle under safe supported conditions
2. Check bushing split orientation, bracket seating and fastener condition
3. Use controlled movement to confirm clearance without damaging the bar
4. Inspect stabilizer links, control-arm bushings and mounts before assigning the noise
5. Confirm bar diameter, axle position and bushing shape before ordering

OEM REFERENCE

• 1KD411314B

Every verified OE reference from the product record is retained. Revision letters and alternate numbers must not be discarded during comparison.

VEHICLE APPLICATION REFERENCES

• VOLKSWAGEN Tiguan
• VOLKSWAGEN Passat

Model names are reference points only. Production date, engine, market specification and connector changes can affect compatibility.

WHEN REPLACEMENT IS JUSTIFIED

Replacement is reasonable when inspection or workshop testing confirms damage or a functional failure that matches the role of this component. If the evidence conflicts with the product function, continue diagnosis instead of replacing the part.

RELATED PARTS TO INSPECT

• Stabilizer links and ball joints
• Bushing brackets and mounting fasteners
• Control-arm bushings, strut mounts and other noise paths

VIN CHECK

Confirm fitment using OE number and VIN before ordering.

For fitment questions, share the OEM part number, VIN number, or vehicle information with our team before ordering.

CHECK THE PART AND OE DETAILS

Review 1KD411314B product images and fitment details.

WORKSHOP AND BULK ORDERS

Repair shops and distributors can send an OE list, quantities and vehicle information for fitment review and bulk-order support.