Description
REMAN AIR DISC CALIPER – PAN22 WITH CARRIER (RH)
PART NUMBER(S):
Fleet Products: FP40225016WCX (Reman), FP40225016WC-G (New) | Replaces OE: Automann 158.40225016 | Meritor 40225008, 40225012, 40225016 | WABCO 6403221043 | Volvo WA40225016, 2093077, 1660465 | Mack 2093077, 1660465 | Scania 0877934, 2093077 | SAF 4080005000, 3080005020, 3080006800, 3080006820 | DAF 877934 | PACCAR 0877934 | Wabco 40225016, 650-40225016, 640225016R, 6402250012, 6402250230, 6402250260, 6402250310, 6402250410, 6402250610, 6402250630 | Sauer 3080005000 | Schmitz 1063037, 1110436 | Valx 50302003 | Schwarzmüller 79822
DESCRIPTION:
Model: Wabco PAN22 with integrated IMT carrier
Vehicles: Trailers with IMT Ingersoll/IMT Reyco, Granning, Wabco, Dexter, Ridewell Axles using PAN22 air disc systems
• Brake Side: Right-Hand (RH)
• Dimensions: 460 × 310 × 297 mm
• Dimensions: 15.750 in outer mounting spacing
• Dimensions: 14.875 in mid mounting spacing
• Dimensions: 8.275 in inner mounting spacing
• Dimensions: 4.754 in spring brake mounts
• Mounting Hole Diameter: 0.665 in (2)
• Rotor Diameter: 430 mm
• Rotor Thickness: 45 mm
• Stroke: 26.5 mm
• Mounting Threads: 6 × M16 × 1.5 (IMT)
• Mounting: Axial mount, 45 mm offset
• Ports: 2 × 7/16-20 UNF
• Piston: Twin 55 mm
• Performance: Clamp force 38 kN
• Brake Pad Compatibility: PE1777HK, WABCO 12999808, Bendix MMD1440AG, Haldex ED1440S
• Compatible Rotor: FP76613 (430 mm OD x 45 mm thick)
• Recommended Pin Kit: FPK30123
• Compatible Spring Brakes: FPK041960
• Carrier Included: IMT RH (FP30191)
Applications:
Designed for use on IMT trailer axles with PAN22 caliper assemblies on the right-hand side. Engineered to meet or exceed OEM performance under demanding commercial trailer conditions. Compatible only with PAN22 RH configurations—do not substitute for PAN17, PAN19, or other systems.
CROSS-REFERENCE(S):
40225016, 650-40225016, 40225008, 40225012, 40225016NX, 40-225-016, 0877934, 2093077, TCW.221.011, BADC04R, RDB40225016CX, RDB40225016CXCV, RDB40225016CXHD, RDB40225016CXXT, 6402250330, FP40225016WCX, S39096R, BADC07R, GBADC5221, PN22W225016R, 1660465, 40225016X, 158.40225016
A 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 IMT trailer axles with PAN22 RH configuration
✔ Replace both LH and RH calipers together for best results
✔ 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 COUNTER-CLOCKWISE until the brake pads just contact the rotor (avoid over-tightening).
✔ Then turn CLOCKWISE 1/4 turn to set pad-to-rotor 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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Warranty Information
