Trans/Air Manufacturing Parts Catalog

06-08-2026 - Please check our website for the most current information.
www.transairmfg.com/bus-air-conditioning-parts-catalog.cfm

Evaporator Components

Blower Assemblies


Blower Assemblies
2021585 -Blower Assembly, T/A 17 Counter Clockwise (NEW STYLE ONLY)
2021586 -Blower Assembly, T/A 17 Clockwise (NEW STYLE ONLY)
412019 -Blower Assembly, DCM Blower
412026 -Blower Assembly, 24V only
412032 -Blower Assembly, W/Threaded inserts
412040 -Blower Assembly, High output 24V
Note: Used on T/A 66 & Success
412042 -Blower Assembly, w/4 Spd Resistor
Note: Resistor sold separately (111151)
412043 -Blower Assembly, Converstion Kit
Note: For units older than 1999
412050 -Blower Assembly, High performance
Note: Used in T/A 30
412051 -Blower, Assembly, w/3 Spd Resistor
Note: Resistor sold separately (111152 or 111153) see notes in resistors for correct resistor for your application.

Blower Motors


Blower Motors
511001 -Blower Motor, 12V 2.5" Dia, single shaft
511003 -Blower Motor, 24V, 2.5" Dia shaft
511010 -Blower Motor, 24V, Double shaft
511020 -Blower Motor, DCM, 24V, Double shaft, 5/16" Dia x 3.0", Frame 3" Dia x 3.4" Spd, 3000 Rpm
511021 -Blower Motor, High output
511024 -Blower Motor, 24V, T/A 17
Note: Old Style used in 2021199 & 2021198
511029 -Blower Motor, 24V, T/A 17
Note: New Style used in 2021586 & 2021585

Drain Pans


Drain Pans
2021818-03 -Drain Pan, TA71/93, ABS
2021818-04 -Drain Pan, TA73/96, ABS
Note: Replaces 2021158 must be accompanied by 2021870
2021819-03 -Drain Pan, ABS, T/A-30

Evaporator Coils & Assemblies


Evaporator Coils & Assemblies
2021096 -Coil, Heat, T/A 71 & T/A 93
2021097 -Coil Assembly, T/A 71 & T/A 77 split coil (2021740)
2021124 -Coil Assembly, T/A 17
2021164 -Coil, Heat, T/A 73N, 36.6" x 2" x 8"
2021190 -Coil, T/A 20N
2021271 -Coil, T/A 30
2021272 -Coil, Heat, T/A 30
2021280 -Coil Assembly, T/A 96
2021321 -Coil Assembly, T/A 93
2021365 -Coil Assembly, T/A 73
2021478 -Coil , FM 45
2021510 -Coil Assembly, FM55
2021528 -Coil Assembly, FM45
2021564 -Coil, T/A 17
Note: New Style
2021770 -Coil, Dash Air
2021771 -Coil, Heat, Dash Air
2021772 -Coil Assembly, Heat, Dash Air
202296 -Coil, T/A 71, Split coil T/A 77 (202895)
202412 -Coil, T/A70/RV60 for block expansion valve
202778 -Coil, DCM II

Evaporator Covers


Evaporator Covers
2021077-02 -Cover Assembly, T/A 30 Dual Blowers, Gray
2021077-01 -Cover Assembly, T/A 30 Dual Blowers, Spring White
2021077-03 -Cover Assembly, T/A 30 Dual Blowers, White
Note: 2021077 assy includes 1056 cover, 2021186 brackets, 2021276 inlet grill, 612032 U-clip,612040 U-clips and 916022 label and 619084 screws
2021098-03 -Cover, Abs, T/A 71,
2021098-02 -Cover, Abs, T/A 71, Gra
2021098-01 -Cover, Abs, T/A 71, Spring White
Note: 2021048 Assembly includes 2021041 cover, 2021042 grill, 612032 clip, 619084 screws, 916022 label, 2021167 bracket and 612040 U-clip
2021409-01 -Cover Assembly, TA73,
2021409-04 -Cover Assembly, TA73, Astro White
2021409-02 -Cover Assembly, TA73, Gray
2021409-03 -Cover Assembly, TA73, White
Note: 2021041 assembly includes, 2021167 brackets, 2021408 inlet grill, 612032 U-clips, 612040 U-clips, 619040 screws and 916022 label
Note: Replaces 2021048
2021829-02 -Cover Assembly, Metal TA73, Ducted
2021829-01 -Cover Assembly, Metal, TA73, Non-ducted snout
2021833-01 -Cover Assembly T/A 70 Spring Whitie
2021833-02 -Cover Assembly, T/A 70 Gray
2021833-03 -Cover Assembly, T/A 70 White
Note: Above items uses 1/2" drain tubes
2021837-03 -Cover Assembly, DCM White
2021837-02 -Cover Assembly, DCM, Gray
2021837-01 -Cover Assembly, DCM, Spring White
Note: Items are no longer available
2021841-02 -Cover Assembly, TA 77, Gray
2021841-01 -Cover Assembly, TA 77, Spring White
2021841-03 -Cover Assembly, TA 77, White
Note: Above items use 1/2" drain tube
202815-02 -Cover Assy, T/A-71, Gray
Note: NOTE: Limited, While supplies last
202925-01 -Cover, Abs, T/A 20, Beige
202925-03 -Cover, Abs, T/A 20, White
Note: Limited Availablity

Evaporator Filters


Evaporator Filters
202605-3 -Filter Assembly, 30 x 8, Double Grid, TA93
202605-1 -Filter Assembly, 41 1/3 x 8, Double Grid, TA 77
202605-2 -Filter Assembly, 41 x 9 3/4, Double Grid, TA 96
915037 -Filter, EZ Clean, (DCM), 15 13/15 x 4
915012 -Filter, EZ Clean, (TA71), 3/32 x 4 x 22
915008 -Filter, EZ Clean, (TA73), 3/8 x 4.5 x 39
915009 -Fastner, hook type, male, 5/8 white
915010 -Fastner, loop type, female, 5/8 white
915026 -Filter, Air, .25 x 4 x 20.5, Double Grid, replaced by 915057 or 915065 and cut to size
915034 -Filter, Air, .25 x 8 x 41.3, Double Grid
915021 -Filter, Air, .43 x 10 x 31, Double Grid
915025 -Filter, Air, .43 x 5 3/7 x 23 5/8, Double Grid
915014 -Filter, Air, .43 x 8 x 30, 12 PPI
915020 -Filter, Air, .43 x 9.75 x 31, 25 PPI
915042 -Filter, Drain Pan, TA20
915027 -Cord, Nylon shock, 1/8 x 500' spool
915028 -Filter, Air, .25 x 10 x 36, 25 PPI
915054 -Filter, Air, .25 x 12 x 24, Black Foam
915056 -Filter, Air, .25 x 21.5 x 24.5
915029 -Filter, Air, .25 x 8 x 27, 25 PPI
915040 -Foam, Drain pan, TA20
915058 -Filter, Air, .30 x 8.5 x 28.75, 25
915066 -Filter, Air, 12 x 14.5 x .5
915067 -Filter, Air, 27.75 x 4.25 x .5
915053 -Filter, Air, 5 x 12 x 18
915044 -Filter, Air, 5 x 5 x 29
915057 -Filter, Air, 5 x 8 x 25
915069 -Filter, Air, 6.5 x 36 x .5
915065 -Filter, Air, 6.63 x 27 x .5
915061 -Filter, Air, 7 x 27 x .5
915045 -Filter, Air, 8 x 35 x .5
915035 -Filter, Air, 8 x 57 x .31, 25
915063 -Filter, Air, T/A 17
Note: 915069 replaces the 915062
915055 -Filter, Air, .30 x 5.75 x 53.75, Success Blk, 25 PPI, open cell

Evaporator Trim


Evaporator Trim
2021287-03 -Headpad, TA95, White
2021287-02 -Headpad, TA96, Gray
2021287-01 -Headpad, TA96, Spring White
2021324-02 -Headpad, TA93, Gray
2021324-01 -Headpad, TA93, Spring White
2021324-03 -Headpad, TA93, White
2021560-02 -Headpad, FM55, Gray
2021560-07 -Headpad, FM55, Gray, w/o lettering
2021503-06 -Headpad, FM55, White w/Black Lettering
2021560-06 -Headpad, FM55, White w/Black lettering
2021560-03 -Headpad, FM55, White w/Red lettering
2021627-02 -Headpad, FM45, Gray 37" x 5"
2021870 -Hose, Adapter, Drain tube
312010 -Tubing, Kazoo, 1 1/4" x 3", (5/8" hole)
312032 -Hose, Drain, .50" ID x .69" OD x 25' white
312021 -Hose, Drain, .625" ID x .81" OD x 25', white
Note: Sold in 25ft rolls only
320001 -Elbow, 90 deg, 5/8" OD barbed x 5/8" OD barbed, plastic
320012 -Elbow, 90 deg,1/2" OD barbed x 1/2" barbed OD, plastic
320017 -Tee, 1/2" OD barbed x 1/2" OD barbed x 1/2" OD barbed, plastic
320002 -Tee, 1/2" OD barbed x 1/2" OD barbed x 1/2" OD barbed, plastic
619112 -Screw, Thumb, #8-32 x 1/2, Knurled
619098-02 -Screw, Thumb, Washer face, #10-32, .500 blk zinc
811008 -Bushing, Spacer
811013 -Bushing, Snap, 1.25 ID Open/Close, Nylon, Black, 1.50 Dia Mounting Hole, .125 Max Thick Chassis
813007 -Cap, Snap, w/ Insert
813027 -Cap, Snap, w/ Insert, Beige, #6 & #8 screw
813028 -Cap, Snap, w/ Insert, Gray, #6 & #8 screw
813021 -Cap, Snap, w/ Insert, Morning Gray
813039 -Cap, Snap, w/ Insert, White, #10 screw
813026 -Cap, Snap, w/ Insert, White, #6 & #8 screw

Expansion Valves


Expansion Valves
210001 -Expansion Valve, Body, Thermal
Note: Used w/210011, 210012, 210015 and 210016
210016 -Cage #1, 1/3 Ton, Used w/ body 210001
210015 -Cage #5, 2 Ton
210011 -Cage, #3, 1 Ton, Valve, LEM
210012 -Cage, #6, 3 Ton, Valve, REM
Note: Used in 210001
210019 -Block Valves, 2 Ton, w/Mtg holes
210031 -Expansion Valve, 3/8" x 1/2" SAE, 3 Ton, Straight flow through valve
210037 -Expansion Valve, Body
210041 -Expansion Valve, 5 Ton, 5/8" MFL x 5/8" MFL
210042 -Expansion Valve, 4 Ton, 3/8" MIO x 1/2" MIO
210058 -Expansion Valve, 2 Ton, Block Type, R134A
Note: NOTE: Replaces 210043
210059 -Expansion Valve, 2 Ton, Block type, R134a
Note: Replaced by 210059

Inlet Grills


Inlet Grills
2021276 -Grille, Air Inlet, TA30
2021099 -Grille, Air Inlet, TA71
2021526 -Grille, Air Inlet, TA73, IC
2021408 -Grille, Air Inlet, TA73N
2021042 -Grille, Air Inlet, TA73N, Side Install
2021089 -Grille, Air Inlet, TA73N, Side Install
2021325 -Grille, Air Return, TA93, 31.96L x 8.06H
2021288 -Grille, Air Return, TA96, 41.46L x 8.06H
2021484-01 -Grille, Air Inlet, FM55, Spring White
2021577 -Grille, Air Return, TA17
2021784 -Grille, Air Inlet, Dash Air
2022020 -Guard, Finger, TA77

Louvers


Louvers
2021447 -Deflector, Air, Inside outlet
2021448 -Deflector, Air, Outside outlet
412012 -Louver, 3" Black w/spring & screw
412014 -Louver, Assembly, Rectangular
412017 -Louver, Shut off 3"
412020 -Louver, w/dual hose adapter
412031 -Louver, Circular, Adjustable
413002 -Grille, Air outlet 4-3/4" w/spring & screw
413003 -Louver, Rectangular Assembly, w/ control
Note: outside dimensions 1.59 x 3.87
413004 -Louver, Rectangular Assembly, 1-5/8" x 6 1/8"
413008 -Louver, Triple vane ball
413010 -Louver, w/Bezel
413011 -Louver, Grille, TA20
413012 -Louver, 18", Rectangular
413014 -Louver, Round, 3"
413015 -Deflector, Air
413016 -Louver, Ball, 2.5", Duct
413017 -Louver, Rectangle, 2.5" Duct
501214 -Louver, Attachement