OE Quality
60-Day Returns

Four Seasons 35318 HVAC Blower Motor
Overview of Four Seasons Blower Motor 35318
The Four Seasons Blower Motor 35318 is designed to restore proper airflow in your vehicle's HVAC system. Engineered for select Volvo models, this new blower motor assembly ensures reliable operation and efficient climate control performance.
- 12-volt motor with a flanged end for secure mounting
- Includes a vented metal housing for optimal cooling
- Features a clockwise (CW) rotation shaft with a 0.3125-inch diameter
- Equipped with a 5.75-inch diameter cage wheel included
- O.E. replacement part compatible with Volvo 740, 745, 760, 780, and 940 models
- Lead wire terminal type with two terminals and a female connector
- Motor dimensions: 3.25-inch diameter and 4.125-inch length
- Shaft length of 1.6875 inches for precise fitment
Four Seasons Blower Motor Product Line Details
The Four Seasons Blower Motor product line focuses on delivering reliable HVAC blower motors that meet original equipment specifications. The 35318 model is part of this line, offering a flanged style motor assembly designed for direct OE mount replacement. This ensures compatibility and ease of installation for Volvo vehicles requiring a dependable blower motor solution.
Detailed Product Description
This HVAC blower motor assembly features a metal vented housing that helps dissipate heat during operation, extending motor life. The included cage wheel measures 5.75 inches in diameter and 2.75 inches in height, designed to provide consistent airflow through the HVAC system. The motor shaft rotates clockwise and measures 0.3125 inches in diameter with a length of 1.6875 inches, matching OEM specifications for a precise fit. The lead wire terminal type with two terminals and a female connector ensures secure electrical connections. This new blower motor is an OE replacement part, suitable for updating systems from one terminal to two terminals when necessary.
Common Applications and Issues Resolved
- Restores HVAC blower function in Volvo 740, 745, 760, 780, and 940 models
- Eliminates weak or inconsistent airflow from the vehicle’s heating and cooling system
- Replaces noisy or failing blower motors causing cabin discomfort
- Addresses electrical connection issues with updated two-terminal design
- Prevents overheating by utilizing a vented motor housing
Installation Notes and Tips
- Designed for OE mount installation; ensure proper alignment of the flanged end
- Verify the clockwise rotation matches the original motor before installation
- Check that the lead wire terminals and female connector are compatible with your vehicle’s wiring harness
- Use this motor when upgrading from a one-terminal to a two-terminal blower motor system
- Handle the cage wheel carefully to avoid damage during installation
Quality Assurance and Warranty
The Four Seasons Blower Motor 35318 is manufactured to meet or exceed OEM standards for durability and performance. This new motor assembly undergoes quality control testing to ensure reliable operation in Volvo HVAC systems. It is backed by Four Seasons’ warranty coverage, providing confidence in the product’s longevity and function.
| Brand | Four Seasons |
| Part Number | 35318 |
| Position | Blower Motor |
| Cage Wheel Included | w/ Wheel |
| Connector Gender | Female |
| Connector Qty | 1 |
| Description | Blower Motor Assy /Flanged |
| Flanged End | Yes |
| Material | Metal |
| Motor Diameter | 3.250 |
| Motor Length | 4.125 |
| Mount Type | OE Mount |
| New or Reman | New |
| Number of Terminals | 2 |
| O.E. Replacement? | Yes |
| Printed Foot Note | Use when updating a one terminal to a two terminal |
| Rotation | CW |
| Shaft Diameter | 0.3125 |
| Shaft Length | 1.6875 |
| Style | Flanged |
| Terminal Type | Lead Wire |
| Type | Blower Motors |
| Vented | Vented |
| Voltage | 12 |
| Wheel Dia. IN | 5.750 |
| Wheel Height IN | 2.750 |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1995 | Volvo | 940 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1994 | Volvo | 940 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1993 | Volvo | 940 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1992 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1992 | Volvo | 940 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1991 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1991 | Volvo | 940 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1990 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1990 | Volvo | 780 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1989 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1989 | Volvo | 780 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1988 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1988 | Volvo | 780 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1987 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1987 | Volvo | 760 | N/A | w/ Wheel, w/ AC, Use for updating one terminal to two terminals; Blower Motor |
| 1987 | Volvo | 780 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1986 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1986 | Volvo | 760 | N/A | w/ Wheel, w/ AC, Use for updating one terminal to two terminals; Blower Motor |
| 1985 | Volvo | 740 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1985 | Volvo | 745 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
| 1985 | Volvo | 760 | N/A | Blower motor with wheel, 2 terminals, use for AC conversion from one terminal to two terminals; Blower Motor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.