4K0 807 521A RU6 Rear Bumper Air Deflector for AUDI A6 2019
Product: Rear Bumper Air Deflector
Primary OE: 4K0 807 521A RU6
Item code: AD02003-035
Cross-reference numbers:
4K0 807 521A RU6
4K0807521ARU6
Brand: AUDI
Model: A6
Application reference: 2019 AUDI A6 (sport version)
Position: Rear
Verification: Check VIN, model year, body contour and every functional opening before paint or permanent modification.
Supply note: Identify sample or bulk demand and include the destination so shipment volume and protection can be evaluated.
4K0 807 521A RU6 is documented for wholesale enquiries in which OE traceability and application evidence are required. For 2019 AUDI A6 (sport version), Yongshang Auto tracks the requested rear bumper air deflector as AD02003-035.
AD02003-035 requires an application-specific review: Repair teams should confirm the vehicle-side hardware is undamaged before judging the fit of a replacement exterior panel. The completed check supports a traceable discussion between buyer and supplier.
OE-Led Compatibility Check
Fitment guidance for 4K0 807 521A RU6. If the original cover is missing, provide VIN data and clear photographs of the uncovered vehicle structure. The supplier may need additional evidence before confirming the reference. The buyer can then connect the physical review to the supplier item record.
The rear location on 2019 AUDI A6 (sport version) should be reviewed as follows: Verify whether the request is for the upper cover, lower cover or complete outer bumper-aero component. The purchase description should match the physical section needed by the repair. The same information helps receiving staff identify the correct carton and panel.
Product Technical Specifications
| Product type | Rear Bumper Air Deflector |
|---|---|
| Primary OE reference | 4K0 807 521A RU6 |
| Cross-reference numbers | 4K0 807 521A RU6 |
| Internal item code | AD02003-035 |
| Vehicle brand | AUDI |
| Vehicle model | A6 |
| Model year | 2019 |
| Installation position | Rear lower bumper area |
| Applicable vehicle | 2019 AUDI A6 (sport version) |
Collision-Repair Application
Functional context for 4K0 807 521A RU6. Exterior repair quality is influenced by how the bumper-aero component meets retainers and adjacent panels. A careful trial fit helps identify bracket damage before finishing work starts. This approach reduces dependence on exterior appearance alone.
Application note for item AD02003-035. Successful replacement restores the relationship between the bumper corners, lighting zones and neighbouring sheet-metal edges. That relationship should be reviewed before paint application. This evidence belongs in the same approval file as the vehicle photographs.
Receiving Checks for a Large Exterior Panel
Receiving note for carton AD02003-035. Complete a dry installation using the intended retainers and brackets. Review panel gaps and equipment openings before applying primer, paint or adhesive accessories. This approach reduces dependence on exterior appearance alone.
Pre-finish check for 2019 AUDI A6 (sport version). Allow the panel to rest in a supported position after unpacking, especially when transport packaging has constrained its shape. Compare the relaxed outline with the original before making a fit judgement. The repairer should document the outcome before transferring trim components.
Information for Distributors and Importers
A quotation for 4K0 807 521A RU6 should reflect this guidance: If colours, mouldings or accessories are shown in reference photographs, clarify whether they are included. The listing describes the outer bumper-aero component unless a quotation states otherwise. The purchase team can use the recorded result when confirming the order line.
The 1 square image attached to AD02003-035 support visual review. Identify any barcode, carton mark or language requirement in advance. The agreed label should retain both the buyer reference and the supplier item code. This review is especially useful near model-year or equipment transitions.
Frequently Asked Questions
How should a buyer confirm OE 4K0 807 521A RU6?
2019 AUDI A6 (sport version) is the stated reference for this page. Confirm model year, market version, body style and installed equipment. A workshop trial alignment should follow before surface finishing. This review is especially useful near model-year or equipment transitions.
Why should the enquiry retain both AD02003-035 and 4K0 807 521A RU6?
Supplier-code context for this rear bumper air deflector. Provide the expected packaging method, label language and pallet requirements. Buyers should also identify any inspection standard that must appear on the order file. Keep AD02003-035 beside 4K0 807 521A RU6 in the final commercial record.
What attachment points deserve attention during a dry fit?
Panel-comparison guidance for 2019 AUDI A6 (sport version). Review production date and regional specification in addition to the model name. Closely related variants can use different hidden fixing patterns. The same information helps receiving staff identify the correct carton and panel.
What condition should be met before permanent modification?
Finishing guidance for OE 4K0 807 521A RU6. Resolve damaged brackets or uncertain equipment openings first; coating the part should be the last step in the approval sequence. This approach reduces dependence on exterior appearance alone.
What information should accompany a commercial request for AD02003-035?
Wholesale request for AD02003-035. Confirm whether loose accessories are expected and specify carton marks, corner protection and pre-shipment photograph requirements. The same information helps receiving staff identify the correct carton and panel.
Request a Quote for 4K0 807 521A RU6
When purchasing for distribution, list the target model years and sales markets. That context helps identify catalogue transitions that deserve additional verification. For Yongshang Auto’s review, connect 4K0 807 521A RU6 and AD02003-035 with the intended 2019 AUDI A6 (sport version), requested quantity and delivery market.
