1EA820021 Blower Motor for VOLKSWAGEN
Primary OE reference: 1EA820021
Cross-reference 1: 1EA820021A
Cross-reference 2: 17123436
Product type: Automotive HVAC Blower Motor
Applicable vehicle: VOLKSWAGEN
Brand: VOLKSWAGEN
Model: Confirm by OE reference
Electrical match: Confirm voltage, plug key and terminal count against the original motor
Motor interface: Compare flange contour, screw spacing and motor-body depth
Fan wheel check: Verify wheel diameter, height and rotation direction before ordering
HVAC function: Cabin airflow depends on the motor, fan wheel, resistor or controller, wiring and an unobstructed filter working together.
Installation guidance: Do not energize the unit while loose in the housing; secure it correctly before performing the functional check.
Fitment basis: Check voltage, rotation direction, cable exit and the position of every locating tab against the existing blower.
Quotation information: Provide the OE number, vehicle application, quantity and delivery country
1EA820021 Automotive Blower Motor Overview
Use 1EA820021 as the initial catalogue reference for the pictured cabin blower motor, then confirm the physical interfaces.
For catalogue item 6220-083, Cabin 1EA820021 airflow depends on the 1EA820021 motor, fan wheel, resistor or controller, wiring and an unobstructed filter working together. Use 6220-083 when comparing this 1EA820021 airflow configuration.
OE Reference and Application
The primary catalogue number is 1EA820021. The recorded application is VOLKSWAGEN. For 6220-083, Review the original connector photograph and fastening layout when catalogue applications include more than one HVAC configuration. Record 6220-083 with the approved OE reference.
HVAC Interface and 1EA820021 installation
During work on 6220-083, Inspect the resistor or electronic controller and connector terminals if the original fault involved intermittent speed operation. Recheck 6220-083 before the lower trim is closed.
For item 6220-083, confirm that the 1EA820021 centrifugal wheel clears its housing and that the 6220-083 connector lock engages without force. After seating 6220-083, test the available fan speeds and listen for rubbing, imbalance or intermittent electrical operation linked to 6220-083.
Automotive HVAC Blower Motor Specifications
| Product type | Automotive HVAC Blower Motor |
|---|---|
| Primary OE reference | 1EA820021 |
| Cross-reference numbers | 1EA820021A / 17123436 |
| Vehicle brand | VOLKSWAGEN |
| Vehicle model | Confirm by OE reference |
| Model year | Confirm by OE reference |
| 1EA820021 installation area | Cabin HVAC / heater blower housing |
| Main interfaces | Electrical connector, mounting flange and centrifugal fan wheel |
| Fitment method | OE-number and physical-geometry comparison |
Quality and Trade Supply
For product 6220-083, Packing preparation accounts for the 1EA820021 motor weight and wheel shape to reduce movement inside the carton. The 6220-083 record remains the picking reference.
For trade item 6220-083, To reduce selection errors, include the original-part photograph and connector view with the purchase list. Keep 6220-083 on the packing instruction.
Frequently Asked Questions
How should item 6220-083 and blower number 1EA820021 be verified?
Match 6220-083 to the complete 1EA820021 marking, then compare the 6220-083 plug, terminal count, mounting flange and wheel dimensions with the removed VOLKSWAGEN unit.
Can 6220-083 have more than one vehicle-side blower configuration?
Yes. VOLKSWAGEN production changes can affect 6220-083; confirm steering position, climate-control specification and the original 6220-083 geometry before approval.
What circuit checks are useful when 6220-083 does not operate?
For 6220-083, inspect the fuse, relay, speed resistor or controller, wiring and ground before replacing the 6220-083 motor again.
Which details should accompany a wholesale request for 6220-083?
Provide item 6220-083, OE 1EA820021, the stated application, quantity and destination; add 6220-083 carton or private-label requirements separately.
How can noise be avoided after fitting 6220-083?
Clear debris from the air inlet, check that the 6220-083 wheel turns freely, seat the 6220-083 flange evenly and keep wiring away from the impeller.
Request a quote for 6220-083: Send 1EA820021, the 6220-083 application and required quantity for a fitment and supply review.
