AA Systems Coach Bus Catalog (Setra)

Parts Catalog 2025 Edition

- Setra Coaches Your One-Stop Source for Quality Coach Bus Parts

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Table Of Contents

🔧 Brake System

1 .......................... Pads & Chambers 2 .......................... Calipers (Steer & Drive) 3 .......................... Rotors 4 .......................... Tag Cylinder

🔩 Wheel End & Bearings

4 .......................... Bearings & Hubs 5 .......................... Seals & Kits 6 .......................... Wheel Nuts

🛞 Steering & Suspension

7 .......................... Joints, Air Bags & Bellows 8 .......................... Control Arms & Steering Rods 9 .......................... Shocks & Suspension Repair Kits

🌬️ Air System & Valves

10 ......................... Valves & Dryer Cartridges 11 ......................... Leveling & Magnetic Valves 12 ......................... Relays, Control & Safety 13 ......................... 3/2 Valve & Purge Valve

❄️ HVAC & Engine

13 ......................... Fan Clutches 14 ......................... A/C Compressors & Pumps 15 ......................... Blowers, Alternators & Radiator 16 ......................... Filters & Belts 17 ......................... Belts (cont.)

⚡ Electrical & Lighting

18 ......................... ABS Sensors & Electrical Components 19 ......................... Gas Springs & Tail Lights (Set 1) 20 ......................... Wipers, Magnetic Rings & Tail Lights (Set 2)

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Drive Chamber OE Reference: A015.420.52.18

24/24 Chamber OE Reference: A015.420.53.18

Type 24 Chamber OE Reference: A629.420.00.24

Brake Pad OE Reference: A006.420.10.20

Caliper OE Reference: A002.420.71.83

Page 1

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Drive Right Side Caliper OE Reference: A002.420.72.83

Drive Left Side Caliper OE Reference: A005.420.31.83

Steer Left Side Caliper OE Reference: A004.420.88.83

Steer Right Side Caliper OE Reference: A004.420.87.83

Rotor OE Reference: A942.421.00.12

Page 2

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Rotor OE Reference: A943.421.03.12

Rotor OE Reference: A942.423.01.12

Rotor OE Reference: A942.421.21.12

Rotor OE Reference: A942.423.02.12

Rotor OE Reference: A943.421.04.12

Page 3

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Tag Cylinder OE Reference: A021.420.74.18

Bearing OE Reference: A011.981.68.05

Bearing OE Reference: A004.981.09.05

Bearing OE Reference: A009.981.43.05

Bearing OE Reference: A013.981.42.05

Page 4

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Bearing Hub OE Reference: A943.324.07.08

Drive Axle Seal Kit OE Reference: A940.350.10.35

Kit Seal Shaft OE Reference: A000.130.08.32

Seal OE Reference: A013.997.89.46

Seal OE Reference: A021.997.69.47

Page 5

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Seal OE Reference: A021.997.89.47

Wheel Nut OE Reference: 017.157-00A

Wheel Nut OE Reference: A385.400.01.24

Wheel Nut OE Reference: A000.401.23.72

Page 6

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Air Bag OE Reference: A629.327.00.01

Air Bellow OE Reference: A000.327.01.01

Ball Joint OE Reference: A000.338.73.10

Ball Joint OE Reference: A001.460.78.48

Connector Rod OE Reference: A628.320.14.89

Page 7

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Control Arm OE Reference: A629.330.02.07

King Pin OE Reference: A943.332.04.06

Rod OE Reference: A000.320.10.32

Rod OE Reference: A000.320.11.32

Steering Rod OE Reference: A629.330.06.09

Page 8

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Shock OE Reference: A629.326.05.00

Shock OE Reference: A628.323.04.00

Shock OE Reference: A629.323.00.00

Shock OE Reference: A629.326.05.00

Repair Kit OE Reference: A629.330.01.07

Page 9

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

24V AD IS Air Dryer OE Reference: 801164

Air Dryer Cartridge OE Reference: 5008414GC

Front Leveling Valve OE Reference: A000.327.92.25

Heater Valve OE Reference: A004.830.17.87

Leveling Valve OE Reference: A000.327.88.25

Page 10

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Left Leveling Valve OE Reference: A000.328.24.25

Right Leveling Valve OE Reference: A000.328.25.25

Magnetic Valve OE Reference: A005.997.11.36

Servo DC Valve OE Reference: A006.820.78.42

Leveling Valve OE Reference: A000.328.50.30

Page 11

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

ST4 Safety Valve OE Reference: 800534

R12 Relay Valve OE Reference: OR102626X

E6 Brake Valve & Pedal OE Reference: 109420N

PP1 Control Valve OE Reference: 275176N

R12-DC Relay Valve OE Reference: 800481

Page 12

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

3/2 Way Valve OE Reference: A000.997.39.12

Purge Valve OE Reference: K022105

Clutch with Plug OE Reference: A001.830.51.72

Fan Clutch OE Reference: A000.833.33.26

Fan Drive OE Reference: A629.500.11.22

Page 13

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

A/C Compressor OE Reference: A002.830.71.60

A/C Compressor OE Reference: A003.830.12.60

Pump OE Reference: A002.835.32.64

Pump OE Reference: A002.835.32.64

Water Pump OE Reference: A002.835.29.64

Page 14

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Alternator OE Reference: A000.150.71.50

Alternator OE Reference: A000.150.72.50

Blower Motor OE Reference: A000.835.50.07

Blower Motor OE Reference: A003.830.11.08

Radiator OE Reference: A002.501.02.01

Page 15

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Filter OE Reference: A001.835.58.57

Belt OE Reference: A001.993.85.96

Belt OE Reference: A471.993.57.96

Belt OE Reference: A000.993.38.95

Belt OE Reference: A000.993.01.95

Page 16

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Belt OE Reference: A000.750.22.36

Belt OE Reference: A000.993.54.95

Belt OE Reference: A002.993.51.96

Belt OE Reference: A002.993.52.96

Belt OE Reference: A002.993.53.96

Page 17

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

ABS Sensor OE Reference: R955342

ABS Sensor OE Reference: R955337

ABS Ring OE Reference: A943.334.01.15

ABS Modulator OE Reference: A004.429.88.44

Solenoid OE Reference: A004.545.56.05

Page 18

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Gas Spring OE Reference: A629.750.08.36

Gas Spring OE Reference: A632.980.02.64

Gas Spring OE Reference: A606.980.02.64

Right Side Tail Light OE Reference: A000.820.80.64

Left Side Tail Light OE Reference: A000.820.79.64

Page 19

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com

Right Side Tail Light OE Reference: A001.820.12.64

Left Side Tail Light OE Reference: A001.820.11.64

Magnetic Ring OE Reference: A000.543.61.85

40" Wiper Blade OE Reference: 79401

Page 20

110 Wyandanch Ave Wyandanch, NY 11798 (631) 491-4000

1 Old Dock Road Yaphank, NY 11980 (631) 924-2300

50 Roselle Street Mineola, NY 11501 (516) 280-8500

www.AASTB.com