Bus - School, Shuttle Van, Transit
Single and Double Shaft BLOWER MOTORS
3552 Voltage .......... 12 Rotation .......... CW Motor Lgth .3.41 Vent ................. No Speed .............. 2 Mount.........Stud OE# 328946
3602 Voltage .......... 12 Rotation ........ CCW Motor Lgth .3.41 Vent ................ Yes Speed .............. 2 Mount.........Stud OE#HM70CC
3931 Voltage .......... 12 Rotation ......... REV Motor Lgth .3.13 Vent ................ Yes
3984 Voltage .......... 12 Rotation ........ REV Motor Lgth .3.62 Vent ................ Yes Speed .............. 3 Mount.........Stud OE#D001-435
3985 Voltage .......... 12 Rotation ........ CW Motor Lgth .2.63 Vent ..........Sealed Speed .............. 2 Mount.........Stud OE#2807-506-032
Speed .............. 2 Mount....... Stud OE# 329094; 9000-0105
Blower Assemblies
3473 Length ...........13.25” Voltage .......... 12v Speed ............ 3 Wire Type ..... 4 wire harness Mount Type.... Assy Bus Applications OE# 530277, TA1000020
3473A Length Height Width 14-3/4” 6-1/2” 7” Voltage .......... 12 Speed .............. 1 (w/resis) Wires............... 2 Bus Applications OE# 1099084, 2606226C91
3474 Length ...........17.75” Voltage .......... 12 Speed ............w/resistor Wires............... 2 Mount Type.... Assy OE# 412032, 02-00446
3802 Length Height Width 13-3/4” 5-1/2” 6-1/4” Voltage .......... 24 Speed .............. 1 (w/resis) Wires............... 2 wire harness OE# 54-00546-02
3908 Length Height Width 12-3/4” 5-1/2” 5-3/8” Voltage ........ 12v Speed .............. 3 Dual Blower Assy Fits Carrier EM21/22/23 OE# AC040-074; BH1400-20
3959 Length ...........13.88” Voltage .......... 12v Speed ............ w/resistor Wire Type ...... 1 wire to res Mount Type.... Assy Pro Air Unit Applications OE# 68-000-006
3990 Length Height Width 18-1/4” 3-1/8” 6-1/2”
3993 Length Height Width 13-1/4” 3-1/2” 4-1/4”
3993A Length ...........13.25” Voltage .......... 12v Speed ............ 2 Wire Type ...... 3 wire conn Mount Type.... Assy Dual Blower Assembly OE# 530846, 1099090
Voltage .......... 12 Speed ............1 Wires............... 2 Transair 412025
Voltage .......... 12 Speed .............. 3 Wires............... 4 TransAir 412019 Carrier AC 401-203
Booster Pump Assemblies, 12 volt
3477 Straight Inlet 1” diameter Bergstrom Bus Applications OE# 868192
3478B 90° Inlet 1” diameter Bergstrom Bus Applications OE# 1001487644
3478A
63° Inlet 3479 1 ” diameter Bergstrom Bus Applications OE# 1099071
3484 ..... OE# 1099311, 1000515005 3485 ........1 ” ID Thrd. Ftg. OE# 1099312; 100052685 Universal Bus Applications 1” D inlet/outlet
3481B .....5/8 Outlets Brushless type 7.79 GPM OE# 60-001-606 Pro Air Bus/Shuttle ”
OE# 436388001 90° Inlet 1” diameter Bergstrom Bus Applications
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