K149715SC
New Service Caliper for Air Disc Brake
Bendix

A new-service caliper designed for air-disc brake systems, delivering ready-to-install performance with modern manufacturing tolerances. The unit registers a width of 331 mm and a height of 271 mm, with a zero-degree brake chamber alignment to suit full-service braking sequences. Core class J6 and core group 90 indicate compatibility with standard new-manufacture replacement programs, enabling fleets to refresh braking capacity without reusing core parts. The piston count is two, and the LH mounting position ensures alignment with typical left-side axle configurations in many heavy-duty trailers and tractors. VMRS 013-013-001 classifies this as a new-service caliper within the air-disc brake family, supporting robust stopping power, reduced rotor wear, and improved thermal management compared with older designs. Cross references ABP N42A AK149715 and SLV 14AC9715X further assist procurement and compatibility checks. Used in conjunction with matched rotors, hardware, and seals, this caliper contributes to reliable braking performance, longer service intervals, and safer highway operation for demanding fleets.