FPKMAXX22T | Caliper Major Repair Kit (MAXX22T)

FPKMAXX22T – MAXX22T CALIPER MAJOR REPAIR KIT

PART NUMBER(S):
Fleet Products: FPKMAXX22T (New) | OE: WABCO 19550, 19430, 19450, 19545

DESCRIPTION:

Model: WABCO MAXX22T Trailer Caliper
Vehicles: Schmitz, MAN, Mercedes-Benz, and other trailers using WABCO MAXX22T calipers
• Guide pins (2 pcs) – Ø38 mm with threaded ends
• Caliper shaft housing with spring set (2 pcs)
• Adjuster mechanism with gear and housing
• Caliper lever bridge (fork type)
• Needle thrust bearings (2 pcs)
• Caliper cover with 6 bolts (M8 × 16 mm)
• O-rings & seals (4 pcs – green & red)
• Bushings (3 pcs – Teflon lined, Ø42 × Ø38 × 30 mm)
• Steel end caps (2 pcs – Ø42 mm)
• Plug & dust caps (black/yellow)
• Return/tension coil springs (2 pcs)
• Retainer/locator pins (2 pcs)
• Hardware fastener set (bolts, washers)
• Grease pack (1 high-temp brake grease sachet)

Applications: Specifically engineered for WABCO MAXX22T trailer calipers. Provides all critical wear components to restore slide, adjuster, and sealing functions for reliable trailer braking efficiency.

CROSS-REFERENCE(S):

A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm caliper orientation and dimensions before installing.

IMPORTANT INSTALLATION NOTES:
✔ Always replace both guide pins and bushings together to prevent uneven wear.
✔ Torque all guide bolts to WABCO specification (180 N·m + 90°).
✔ Lubricate pins, seals, and bearings with supplied grease before installation.
✔ Verify adjuster mechanism free play and recalibrate after assembly.

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