Description
RIGHT-HAND AIR DISC BRAKE CALIPER – ADB22 WITH 0° CARRIER (ST7)
PART NUMBER(S):
Fleet Products: FPK51830053WCX (Remanufactured) | OE: SAF-Holland 51830053 | Automann: 158.108800K
DESCRIPTION:
Model: Bendix ADB22 with integrated 0° ST7-specific carrier
Vehicles: SAF-Holland ST7 Trailer Axles (P89 / P89 Plus)
• Brake Side: Right-Hand (RH)
• Mounting Style: Axial bolt-on mount (0° offset)
• Bolt Pattern: 4x M16 (SAF ST7 standard spacing)
• 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: ST7 0° RH (FPK2019050)
APPLICATIONS:
Fits SAF-Holland ST7 trailer axles including P89, P89 Taper, P89 Parallel, and P89 Plus models. Commonly installed on Wabash, Utility, Vanguard, and Great Dane trailers with 22.5" wheels. Not compatible with SAF SK7 or Meritor MAXX series systems.
CROSS-REFERENCE(S):
51830053, SAF51830053, 158.108800K, RAD51830053X, FPK51830053WCX
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all dimensions and bolt patterns match before installing.
IMPORTANT INSTALLATION NOTES:
✔ Use only on SAF-Holland ST7 axles with 0° ADB22 RH configuration
✔ Replace both LH and RH calipers at the same time to maintain balanced braking
✔ Clean and inspect mounting surface; torque all fasteners to OEM specifications
✔ Adjust using 8 mm wrench – turn adjuster CLOCKWISE until pads contact rotor, then back off COUNTER-CLOCKWISE 2 audible clicks
✔ Confirm system air pressure 100–120 psi before function testing
✔ Block wheels and release spring brakes before final adjustment
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
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Warranty Information
