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Blower Motor for 1986-1993 Mack MR & More - Four Seasons 35431

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$87.99

MPN: 35431

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Four Seasons HVAC Blower Motor P/N:35431

$87.99

Description

Keep air moving through the heating and A/C system with the Four Seasons blower motor, part number 35431, a direct-fit replacement for the 1986-1993 Mack MR and 1986-1991 Mack MC. It is a single-shaft, closed, counterclockwise (CCW) rotation motor, supplied without the blower wheel.

O.E.-level design: Built to equal or better O.E. design and performance.
Magnet: Magnetic size and properties compare with or exceed OEM.
Windings: Wound to match or surpass OEM specs.
Motor speed: Motor RPM is equivalent to or greater than the OEM motor.

The blower motor spins the blower wheel that pushes air through the heating and air-conditioning system and out through the vents. If a failed motor is the reason for weak or no airflow, or for noise from the blower area, this unit replaces it. Four Seasons engineers and tests its products for trouble-free operation, drawing on more than 50 years of mobile A/C experience.

The blower wheel is not included. Transfer the original wheel or install a new one as directed by the vehicle service procedure. See the Buyer's Guide tab for complete application details.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What does this Four Seasons HVAC blower motor do?

It drives the blower wheel that moves air through the vehicle's heating and air-conditioning system and out through the vents.

Which Mack models does part 35431 fit?

It is listed for the 1986-1993 Mack MR and the 1986-1991 Mack MC. See the Buyer's Guide tab for full application details.

Does this blower motor come with the blower wheel?

No. It is a single-shaft, closed, CCW-rotation motor sold without the wheel. Transfer the original wheel or fit a new one as the service procedure directs.

How does it compare with the original motor?

Four Seasons states that its magnetic size and properties, its windings and its motor RPM equal or exceed those of the OEM motor.

What are signs a blower motor may need replacing?

Weak or no airflow from the vents, or noise from the blower area, can be signs. Diagnose the cause first, because switches, resistors or wiring can produce similar symptoms.