Description
NEW AIR DISC CALIPER – 0° (ADB22) WITH CARRIER (LH)
PART NUMBER(S):
PART NUMBER(S):
Fleet Products: FPK113888WCX (Reman), FPK802985WC-G (New) | OE: K113888, 802985, K149715, K165795, 5014174, 802985, K113888, K149715, K165795, S-29152-15 | Automann: 158.109888
DESCRIPTION:
Model: Bendix ADB22
Vehicles: Hendrickson Intraax, Vantraax, and ULTRAA-K 0° Trailer Axles
• Brake Side: Left-Hand (LH)
• Caliper Type: Fixed single-piston air disc caliper with integrated 0° carrier
• Mounting Style: 0° trailer configuration, 4x M14 bolt pattern
• Bolt Pattern: 122 mm on center
• Brake Pad Compatibility: PE1369HK (Bendix ADB22 pad profile)
• Compatible Rotor: 430 mm OD, 45 mm new / 41.4 mm minimum
• Recommended Pin Kit: FPK10194
• Compatible Spring Brakes: FPK132352
• Carrier Included: 0° LH (FPK043288)
• Ports: Dual M12x1.0 inverted flare
• Wheel Compatibility: 22.5" or 24.5"
• System Integrity: OEM-spec certified new (WC-G) or remanufactured (WCX) unit
• Performance/Technology: Bendix ADB22 caliper system engineered for commercial-duty trailer braking
Applications:
For Hendrickson trailer axles using Bendix ADB22 calipers in 0° LH mounting. Includes carrier and is designed for direct bolt-on replacement. Not for steer, drive, or SAF-Holland axles. Do not reuse old hardware or carrier brackets. Use with compatible rotor and hardware only.
CROSS-REFERENCE(S):
K113888, 802985, K149715, K165795, S-29152-14, K019181, 5014174, 802985PTP, 322-802985PTP, 060-K149715, K149715BXW, 060-K149715SC, K149715SC, 158.802985, 158802985, K113888X, K128837, K165795X, S-29152-15, S2915215, S336472, 711-13N2C26N, 71113N2C26N, 711-13N2XXXN, 71113N2XXXN, 11AC3888X, 22X-K802985B, 22XK802985B, RDB802985CRX, 070-RDB802985CRX, RDB802985CX, RDB802985CXCV, RDB802985CXHD, RDB802985CXXT, RDB012342CX, RDB012342CXCV, RDB012342CXXT, ATCAD2004, 711-13N1XXXN, GBADC3888, BL440040, D283141L, M802985X, BADC03L, FLP-FPK802985WC-G, ASAP-K113888, TP-K113888, PHD-K113888, VIP-K113888, FC-K113888, TR-K113888, PAS-K113888, RAN-K113888, HDA-K113888, UP9013888, PFC9013888, 401802985, B0A1B2C3E5, 5014174, 802985, K113888, K149715, K165795, S-29152-15A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✔ Use only on Hendrickson trailer axles with 0° LH configuration
✔ Replace both LH and RH calipers at the same time for optimal performance
✔ Clean and prep the caliper mounting surface; ensure it is flat and free of corrosion.
✔ Mount the caliper and torque fasteners to OEM specifications.
✔ Turn the adjuster CLOCKWISE until the brake pads just contact the rotor (avoid over-tightening).
✔ Then turn COUNTER-CLOCKWISE 2 audible clicks to set pad clearance.
✔ Confirm system air pressure is between 100–120 psi.
✔ Block and secure wheels to prevent any movement.
✔ Depress the emergency brake release button on the dash to release spring brakes.
✔ Only after the wheels are secure and spring brakes are released should you proceed with caliper adjustment.
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