HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 35340 HVAC Blower Motor
Part #: 35340

Four Seasons 35340 HVAC Blower Motor

Blower Motor
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Blower Motor
🚗Fitment: Pontiac, Bonneville
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Reliable HVAC Blower Motor for Pontiac Bonneville

The Four Seasons Blower Motor 35340 is designed to restore proper airflow in your Pontiac Bonneville's heating and cooling system. This new, OE replacement blower motor assembly ensures consistent performance and durability for your vehicle's HVAC needs.

  • 12-volt motor voltage for standard automotive electrical systems
  • Flanged end design for secure OE mounting
  • Counterclockwise (CCW) rotation to match factory specifications
  • Includes cage wheel with a diameter of 5.75 inches and height of 3.625 inches
  • Metal construction for enhanced durability and heat resistance
  • Single male spade terminal for straightforward electrical connection
  • Non-vented motor housing to protect internal components
  • Compact dimensions: 3.25 inch motor diameter, 4.3125 inch motor length, 0.3125 inch shaft diameter, and 1.3125 inch shaft length

About the Four Seasons Blower Motor Product Line

The Four Seasons Blower Motor line focuses on delivering reliable HVAC blower motors that meet or exceed original equipment specifications. The 35340 model features a flanged style and OE mount type, ensuring a precise fit and easy replacement for compatible vehicles like the Pontiac Bonneville. This product line emphasizes quality materials and design to maintain consistent airflow and system efficiency.

Detailed Product Description

This Four Seasons Blower Motor 35340 is a new, direct OE replacement designed specifically for the Pontiac Bonneville. It operates on a 12-volt system and features a flanged end for secure mounting. The motor rotates counterclockwise, matching the original equipment's rotation direction. The included cage wheel measures 5.75 inches in diameter and 3.625 inches in height, providing optimal airflow within the HVAC system. The motor's metal construction enhances durability and heat resistance, while the non-vented housing protects internal components from dust and debris. Electrical connection is simplified with a single male spade terminal, ensuring compatibility with the vehicle's wiring harness.

Common Issues Addressed by This Blower Motor

  • Inconsistent or weak airflow from the HVAC vents
  • Blower motor failure causing no air circulation
  • Unusual noises or vibrations from the blower motor assembly
  • Overheating or electrical issues related to worn motor components
  • Replacement of a damaged or corroded blower motor in Pontiac Bonneville models

Installation Notes and Tips

Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical hazards. The flanged end and OE mount type allow for straightforward replacement without modification. Verify the rotation direction and terminal type match the original motor to avoid compatibility issues. Handle the cage wheel carefully to prevent damage during installation. Consult the vehicle's service manual for specific removal and installation procedures related to the Pontiac Bonneville HVAC system.

Quality Assurance and Warranty

The Four Seasons Blower Motor 35340 is manufactured to meet original equipment standards, providing reliable performance and durability. This new motor is backed by Four Seasons' quality assurance protocols. Please refer to Four Seasons' official warranty policy for detailed coverage information.

BrandFour Seasons
Part Number35340
PositionBlower Motor
Voltage12
Shaft Length1.3125
Terminal Type1 spade
Flanged EndYes
RotationCcw
Shaft Diameter0.3125
Motor Diameter3.250
Motor Length4.3125
VentedNon vented
Cage Wheel IncludedW/ wheel
Connector GenderMale
Connector Qty1
DescriptionBlower motor assy /flanged
MaterialMetal
Mount TypeOe mount
New or RemanNew
Number of Terminals1
O.E. Replacement?Yes
StyleFlanged
TypeBlower motors
Wheel Dia. IN5.750
Wheel Height IN3.625

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1989PontiacBonnevilleN/Aw/ Wheel; w/o AC; Blower Motor
1988PontiacBonnevilleN/Aw/ Wheel; w/o AC; Blower Motor
1987PontiacBonnevilleN/Aw/ Wheel; w/o AC; 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:

1113534015852920921022098838231149924046131134035340515552461456708554BM0134M79210PM134RB461

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.