Description
FPKPAN19/22 – PAN19/22 CALIPER MAJOR REPAIR KIT – NEW
PART NUMBER(S):
Fleet Products: FPKPAN19/22 (New) | Replaces OE: WABCO PAN19/PAN22
DESCRIPTION:
Model: WABCO PAN19 / PAN22 Caliper Major Repair Kit
Vehicles: Hendrickson, SAF-Holland, BPW, IMT, and other North American/European axles equipped with WABCO PAN19/PAN22 calipers
• Guide Pins: 2 pcs, Ø38 × 76 mm and Ø38 × 118 mm
• Calibration Bolts: M16 × 1.5 × 80 mm and M16 × 1.5 × 120 mm
• Bushings: 3 pcs, Ø42 × Ø38 × 30 mm, Teflon-lined
• Guide Pin Boots: 2 pcs
• Bolt Dust Excluder: 1 pc
• Steel Caps: Ø42 × 17 mm and Ø42 × 28 mm
• Caliper Adjuster Mechanism: 115 mm with support bridge
• Caliper Lever: PAN19/22 fork-type
• Roller Bearings: 2 thrust shells with cages
• Coil Springs: 2 pcs, Ø20.5 × 41 mm, return/adjuster
• O-Rings & Seals: full set including housing plug
• Caliper Housing Gasket: 1 pc
Applications:
This major repair kit is used for WABCO PAN19 and PAN22 air disc brake calipers on heavy-duty truck and trailer wheel ends. It supports full caliper overhaul when the housing is serviceable and replacement is needed for guide pin wear, sealing issues, adjuster mechanism service, or scheduled air disc brake maintenance.
CROSS-REFERENCE(S):
14814, 12999776, SCB1068119, 1628065, 659742-2, 6500700, 109614, 12-999-678, 865966, 16538, 171639, CWSK.1, CWSK.4, CWSK.6, WA.60.020.R, WA.60.022.R, WA.60.063.R, WA.60.078.R, FB2907, FB2896, FB2894, FB2904, FB2893, FB2895, FB2941, FB2781, FB2943, FB2873, FB2905, FB2886 | Alcan: 4001, 4016, 4076, 4100, 4133 | 5021170488
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Replace guide pins and bushings as a matched set to avoid caliper misalignment
✔ Lubricate all pins, bushings, and seals with OEM-approved high-temperature grease
✔ Torque M16 guide pin bolts to 180 N·m + 90°
✔ Replace thrust plates in axle sets to maintain symmetrical braking
Warranty Information
