Description
The Meritor R4011758 is a piston seal and boot kit designed for Bosch pin slide calipers with a 73 mm bore. The kit covers both front and rear caliper positions. The piston is phenolic type, and this kit restores proper sealing at the caliper piston interface, which is critical to hydraulic brake function and caliper longevity. Meritor categorizes it under Caliper Hardware. Call us to confirm this kit fits your specific caliper before ordering.Interchanges:
- 2238679
- 4153219
- 8235R4011758
- TDAR4011758
