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Post Onsite · Brakes & Wheel End
1611RK2
In stock · ships from Knoxville
This is a seal and boot repair kit for a heavy‑duty air disc brake caliper.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It is intended for the specific caliper model 1611AN2 and supplies the O‑rings, dust boots, and slide‑pin bushings typically needed to rebuild a caliper that is leaking air or has sticking slides. Installing the kit restores proper caliper operation, prevents uneven pad wear, and helps maintain consistent braking performance.
Part Number: 1611RK2
REPAIR KIT 1611AN2 DISC
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end