The MEI 3971 Double Shaft Blower Motor is a caterpillar off-road application blower motor that features a single speed and stud mounting type with 6.5-inches overall length. This blower motor also has 5/16" diameter double shaft with an operating voltage of 24V.
- MEI Part No.: 3971
- Red Dot Part No.: 73R4274
- Red Dot Factory Part No.: RD-5-10054-0P
- Red Dot Series: 73R Series
- Description: Blower Motor
- Application: Caterpillar Off-Road Applications
- Volts: 24V
- Overall Length: 6.5" (OA Body)
- Motor Length: 5.0"
- Motor Diameter: 3"
- Wire Type: 2 wire harness
- Mount Type: Strap
- Rotation: REV
- Shaft Length: 3.37"
- Shaft Type: Double (5/16" dia)
- Speed(s): 1
- Vent: Sealed/Non-Vented
AirSource: 3971 CATERPILLAR: 174-1486
CATERPILLAR: 1741494 CATERPILLAR: 174-1494
CATERPILLAR: 174-1494 CATERPILLAR: 316-1927
CoolStar: 111-1040 FASCO: 2809-560-034
Industry ID: 26-14608 Truck Air: 01-3068