Air_Disc_Catalog PUB 232-2023

PAN19 series

ADB Wabco - Trailer

Schematics

Key No.

Part Number

No. Req.

Description

Comments

1 GTD1438

Disc pad set - axle Disc pad set - axle Disc pad set - axle Pressure plate kit Piston boot kit Guide pin kit Carrier bracket Carrier bolt kit Carrier bolt kit Pad hardware

1 1 1 2 1 2 2 2 2 2 1 1 2 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 2 2 2 2 2 2 1 1 1 1

Up to 28.6k, hdwe included - Fras-Le OE Equivalent Up to 28.8k, hdwe included - Commercial Vehicle

29CV1438

12-999-737VT

Up to 23.0k, hdwe included - Wabco OE

704-019

Pad springs, retainer bar & hdwe

2 640-195-936-2 3 640-175-920-2 4 640-225-921-2

(1) Pair of pressure plates

Piston boot, adjuster boot & cap - all PAN series Guide pins, bushings, boots, bolts & caps

5

Not available separately



704-133 704-110

Axial mount (6) M16-1.5 x 60mm Gr 10.9 w/wshr - IMT & Ridewell axle Axial mount (6) M20-2.5 x 60mm Gr 10.9 w/wshr - Hendrickson axle

6 40-195-037

Caliper assy - new unloaded Caliper assy - new unloaded

Axial mount w/pressure plate - LH, IMT & Ridewell axle Axial mount w/pressure plate - RH, IMT & Ridewell axle

40-195-038

7

Disc pad shield

Not available (not shown)



640-195-081-0 640-195-082-0

Caliper assy - new loaded Caliper assy - new loaded Air chamber - service Air chamber - service Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - combo Air chamber - diaphragm Air chamber - diaphragm Air chamber - diaphragm Air chamber - dust plug Air chamber - lock nut Air chamber - piggy back kit Air chamber - piggy back kit

Axial mount w/pressure plate, bolt kit & OE pads - LH, Hendrickson axle Axial mount w/pressure plate, bolt kit & OE pads - RH, Hendrickson axle

8 18SBD

T18, 2.50 stroke, ports clocked 90 deg T20, 2.50 stroke, ports clocked 90 deg 1624, 2.50 stroke, ports clocked 45 deg left 1624, 2.50 stroke, ports clocked 45 deg right 1824, 2.50 stroke, ports clocked 45 deg left 1824, 2.50 stroke, ports clocked 45 deg right 2024, 2.50 stroke, ports clocked 45 deg left 2024, 2.50 stroke, ports clocked 45 deg right

20SBD

1624CWDL 1624CWDR 1824CWDL 1824CWDR 2024CWDL 2024CWDR 1824WPK 2024WPK

1824, 2.50 stroke 2024, 2.50 stroke

925-347-007-0 925-347-008-0 925-380-021-0 925-380-022-0

1824, 2.50 stroke, internal valve, ports clocked 45 deg left 1824, 2.50 stroke, internal valve, ports clocked 45 deg right 2024, 2.50 stroke, internal valve, ports clocked 45 deg left 2024, 2.50 stroke, internal valve, ports clocked 45 deg right

05-016 05-018 05-020 704-006 704-105A

T16 - 6-5/16 OD T18 - 6-15/32 OD T20 - 6-5/8 OD

Fits all Dayton Parts brand Wabco replacement air disc chambers

M16-1.5 Prevailing torque lock nut

9

Anchor plate

Not available (not shown)



10 125706

Rotor - U-shaped Rotor - U-shaped Rotor - U-shaped

375mm OD w/bolt kit, 150.1mm overall height - Hendrickson axle 377mm OD w/bolt kit, 150.1mm overall height - IMT axle 375mm OD w/bolt kit, 157.5mm overall height - Ridewell axle

125702 125708

11 12

Rotor shield ABS sensor

Not available (not shown)



Refer to Dayton Parts ABS literarure



13 640-175-947-2

Wrench & socket kit

To adjust the pad running clearance (not shown) Includes the wrench & socket (not shown) Tools to replace the guide pin bushings (not shown)

640-195-522-2 640-195-521-2

Basic tool kit

Bushing tool kit

11-8050

Pad & rotor measuring tool

Universal (not shown)

SP = Special Order /  = Not Available

17