12475857 Blower Motor for CHEVROLET Tahoe
Primary OE reference: 12475857
Cross-reference 1: 15-8791
Cross-reference 2: PM3947
Cross-reference 3: 35120
Cross-reference 4: GM3127107
Cross-reference 5: 2311877
Cross-reference 6: 3127107
Cross-reference 7: YA-26E-1L
Product type: Automotive HVAC Blower Motor
Applicable vehicle: CHEVROLET Tahoe
Brand: CHEVROLET
Model: Tahoe
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: When the climate-control circuit commands airflow, the electric motor rotates the fan wheel inside the HVAC housing.
Installation guidance: After installation, operate low through high speed and confirm airflow reaches the selected vents without abnormal vibration.
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
12475857 Automotive Blower Motor Overview
This product entry documents the 12475857 blower unit with practical identification and 12475857 installation checkpoints.
For catalogue item 6209-043, Stable wheel rotation helps distribute air without relying on vehicle speed, making the 12475857 blower important at idle and in traffic. Use 6209-043 when comparing this 12475857 airflow configuration.
OE Reference and Application
The primary catalogue number is 12475857. The recorded application is CHEVROLET Tahoe. For 6209-043, Confirm connector orientation, wheel depth, housing diameter and screw pattern before approving the order. Record 6209-043 with the approved OE reference.
HVAC Interface and 12475857 installation
During work on 6209-043, After 12475857 installation, operate low through high speed and confirm 12475857 airflow reaches the selected vents without abnormal vibration. Recheck 6209-043 before the lower trim is closed.
For item 6209-043, confirm that the 12475857 centrifugal wheel clears its housing and that the 6209-043 connector lock engages without force. After seating 6209-043, test the available fan speeds and listen for rubbing, imbalance or intermittent electrical operation linked to 6209-043.
Automotive HVAC Blower Motor Specifications
| Product type | Automotive HVAC Blower Motor |
|---|---|
| Primary OE reference | 12475857 |
| Cross-reference numbers | 15-8791 / PM3947 / 35120 / GM3127107 / 2311877 / 3127107 / YA-26E-1L |
| Vehicle brand | CHEVROLET |
| Vehicle model | Tahoe |
| Model year | Confirm by OE reference |
| 12475857 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 6209-043, The supplied configuration follows the photographed item; included hardware should be confirmed during quotation. The 6209-043 record remains the picking reference.
For trade item 6209-043, Distributors can request neutral or customized packing after quantities, label content and destination are confirmed. Keep 6209-043 on the packing instruction.
Frequently Asked Questions
How should item 6209-043 and blower number 12475857 be verified?
Match 6209-043 to the complete 12475857 marking, then compare the 6209-043 plug, terminal count, mounting flange and wheel dimensions with the removed CHEVROLET unit.
Can 6209-043 have more than one vehicle-side blower configuration?
Yes. CHEVROLET production changes can affect 6209-043; confirm steering position, climate-control specification and the original 6209-043 geometry before approval.
What circuit checks are useful when 6209-043 does not operate?
For 6209-043, inspect the fuse, relay, speed resistor or controller, wiring and ground before replacing the 6209-043 motor again.
Which details should accompany a wholesale request for 6209-043?
Provide item 6209-043, OE 12475857, the stated application, quantity and destination; add 6209-043 carton or private-label requirements separately.
How can noise be avoided after fitting 6209-043?
Clear debris from the air inlet, check that the 6209-043 wheel turns freely, seat the 6209-043 flange evenly and keep wiring away from the impeller.
Request a quote for 6209-043: Send 12475857, the 6209-043 application and required quantity for a fitment and supply review.
