058121301B Radiator Cooling Fan Blade for AUDI A4

058121301B radiator cooling fan blade is listed for AUDI A4 identification and aftermarket sourcing. This page is organized around OE identification, so a buyer can compare the part number first and then review vehicle, mounting and fan geometry.

Product Technical Specifications

Product type: Radiator Cooling Fan Blade

Primary OE reference: 058121301B

Internal item code: AD01013-003

Vehicle brand: AUDI

Vehicle model: A4

Reference numbers: 058121301B

OE and Fitment Confirmation

Confirm whether the blade mounts directly to a clutch, pulley or motor-driven hub. Then compare the OE family 058121301B, diameter, blade count and rotation before applying the part to AUDI A4.

What the Fan Blade Does in the Cooling System

The replacement is intended to restore the airflow path designed for AUDI A4. Verifying the relationship between blade, shroud and radiator protects against noise, contact and inefficient cooling after installation.

Incoming Inspection Priorities

Inspection for 058121301B can cover cracks, edge damage, blade deformation, center concentricity, mounting condition and surface cleanliness. Packaging should prevent the blade from being bent or loaded unevenly during transit.

Service Symptoms and Related Checks

Contact between the fan and shroud may result from wrong offset, loose mounts or engine movement. Compare the removed blade and inspect the mounting system before installing 058121301B.

Quotation Data for Distributors

To prepare wholesale pricing, send the target quantity, Incoterm preference, delivery location and inspection requirement. SKU AD01013-003 helps maintain internal traceability for the enquiry.

Frequently Asked Questions

How should 058121301B be verified before ordering?

Compare the OE marking, engine or chassis data, fan diameter, center mount, blade count, offset and rotation with the removed unit.

Is 058121301B selected by vehicle model alone?

No. A model name can include several engines and cooling packages, so OE and physical comparison remain necessary.

What photographs help with fitment review?

Send clear front and rear views of the original blade, its OE label, center mounting area and a measurement of the overall diameter.

Can a damaged fan blade be repaired?

A cracked, chipped or distorted rotating blade should normally be replaced rather than glued, heated or trimmed.

What information is needed for wholesale pricing?

Provide 058121301B, SKU AD01013-003, quantity, destination, packaging request and any inspection or labeling requirement.

Request a 058121301B Fan Blade Quote

Send 058121301B, AD01013-003, quantity, destination and original-part comparison data to AutoParts for application review and wholesale quotation.

Fitment notice: OE and vehicle references support product identification but do not replace engine-specific catalogue checks or comparison with the original fan blade.

Cooling role: Creates radiator airflow as part of the engine-driven cooling system.

Fitment check: Check diameter, blade count, center mount, offset and rotation before ordering.

Supply note: Wholesale, sample, export packing and private-label enquiries supported.