Description
FPK043288 AIR DISC CARRIER – ADB22 (TRAILER, HENDRICKSON, BENDIX)
PART NUMBER(S):
Fleet Products: FPK043288 | OE: K043288
DESCRIPTION:
Model: Bendix ADB22X-LT (0° & 12° configurations)
Engines: N/A
Vehicles: Hendrickson INTRAAX, VANTRAAX, ULTRAA-K, TRLAXLE trailer axles; SAF Holland axles; Freightliner; International; Kenworth; Mack; Peterbilt; Volvo
• Caliper Family: ADB22
• Mounting: 0° axial mount (trailer torque plate) or 12° offset per application
• Side: Universal (Type A / Type B assemblies available)
• Rotor Compatibility: 430 mm OD, 45 mm new thickness, 37 mm minimum thickness (discard)
• Material: Ductile iron carrier, corrosion-resistant finish
• ABS Integration: Compatible with standard ABS sensors (no tone ring on carrier)
• Calipers Fitment: FPK012341WC-G, FPK012342WC-G, FPK081142WC-G, FPK081143WC-G, FPK081256WC-G, FPK081257WC-G, FPK109957WCX, FPK109958WCX, FPK109961WCX, FPK109962WCX, FPK802984WC-G, FPK802985WC-G, FPK113887WCX, FPK113888WCX
Applications:
Rigid mounting interface for Bendix ADB22 caliper assemblies on Hendrickson trailer axles and compatible truck platforms. Supports both 0° and 12° axial brake configurations, providing precise alignment for 430 mm rotors on heavy-duty commercial vehicle platforms. Ideal for replacement or fleet retrofit on Bendix ADB22X-LT systems.
CROSS-REFERENCE(S):
K043288, FPK043288, 153.125802, S32193, M44D76617, 56095P, BADC02L, FPK081257WCG, ATCAD2008, K081257R, RDB109958CRX, MK081257X, 22X97847B, BL470042A cross-reference listing means this part is functionally interchangeable with the listed numbers; always verify fitment before installing.
IMPORTANT INSTALLATION NOTES:
✔ Use exclusively on Hendrickson trailer axles and compatible 0°/12° Bendix ADB22X-LT systems.
✔ Mount using OEM hardware; torque to Bendix/Hendrickson specifications.
✔ Confirm rotor compatibility: 430 mm OD, 45 mm thickness (new), 37 mm minimum discard.
✔ Ensure ABS sensor alignment; no tone ring is integrated on this carrier.
✔ Replace matching A and B type carrier/caliper assemblies simultaneously for balanced performance.
✔ Inspect mounting flange and hub for corrosion or damage prior to installation.
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Warranty Information
