Four Seasons 75040 HVAC Blower Motor

Brand Four Seasons 75040
Voltage 12
Shaft Length 1.875
Terminal Type 3 lead wires w/ connector
Flanged End Yes
Rotation Cw
Motor Diameter 3.000
Motor Length 3.8125
Vented Vented
Cage Wheel Included W/ wheel
Connector Gender Female
Connector Qty 2
Description Blower motor assy /flanged
Material Plastic
Mount Type Oe mount
New or Reman New
Number of Terminals 3
O.E. Replacement? Yes
Style Flanged
Type Blower motors
Wheel Dia. IN 5.750
Wheel Height IN 3.000
Fits

OE replacement. Direct-fit blower motor assembly with OE mount and flanged style.

Vented design. Helps move air efficiently through the HVAC system.

Wheel included. Comes with the cage wheel for a complete assembly.

Cross-references Bosch 3973, Four Seasons 75040 and 8EW351004481 for the same application. See all 16.

$129.82Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $129.82
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Four Seasons 75040 Blower Motor Assembly

The Four Seasons Blower Motor 75040 is a new OE replacement HVAC blower motor assembly built for 12-volt systems. It includes a flanged design, vented construction, and wheel, making it a direct-fit solution for restoring cabin airflow in compatible vehicles such as Bosch 3973 applications and related make/model listings.

Key Features

  • New HVAC blower motor assembly with flanged end
  • 12-volt motor with clockwise rotation
  • 3 lead wires with connector and female connector gender
  • Vented motor design for HVAC use
  • Plastic construction with OE mount style
  • Includes wheel; wheel diameter is 5.750 in. and wheel height is 3.000 in.
  • OE replacement part for select vehicle HVAC systems

Product Details

Four Seasons 75040 is part of the Blower Motor line and is built as an OE-style HVAC blower motor assembly for vehicles that use a flanged, wheel-equipped motor. The unit measures 3.000 in. in motor diameter and 3.8125 in. in motor length, with a 1.875 in. shaft length and clockwise rotation. Its 3-lead-wire connector setup and OE mount design support direct replacement in applications that call for this configuration. This part cross-references Bosch 3973 for the same application.

Common Problems This Part Can Help Solve

  • Weak or no cabin airflow from the HVAC vents
  • Blower motor noise caused by worn internal components
  • Intermittent fan operation at different speed settings
  • HVAC system airflow loss due to a failed motor assembly
  • Reduced defrost performance from insufficient blower output

Installation Notes and Tips

Verify connector style, flanged mount, wheel dimensions, and clockwise rotation before installation. Confirm the vehicle uses a 12-volt blower motor with 3 lead wires and a female connector. For best results, compare the original motor assembly to the Four Seasons 75040 before removal and inspect the HVAC housing for debris or damage that could affect operation. Compatible With select Bosch 3973 applications and related vehicle HVAC configurations.

Quality Assurance

Four Seasons supplies OE replacement HVAC components, and this blower motor assembly is new, not remanufactured. The part is built to match the specified OE-style mounting and electrical configuration for direct replacement use in the correct application.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 3973Four Seasons — 750408EW35100448173R31523973A3973G3973M91903810120171504026351004481HA24050M79085RD5130700PVCC35000003VCCT1000904A