Mercedes Actros MP4 Arocs Rear Left Brake Caliper A9604201302 Wabco 6403220750 Brake Wheel Cylinders

Description:
This listing is for a genuine Mercedes-Benz / Wabco rear left disc brake caliper for heavy duty commercial vehicles. The caliper is a Wabco MAXX 22L type, OEM reference A9604201302 (stamped on the Mercedes plate as A 960 420 13 02) with Wabco material number 6403220750. According to Wabco and independent catalogues, this caliper is used on Mercedes Actros MP4, Antos and Arocs Euro 6 trucks on the rear axle left-hand side.

It is a heavy duty sliding disc brake caliper designed for 22 mm MAXX 22L brake discs on Euro 6 chassis. The complete assembly includes the cast iron caliper body, integrated carrier section and used brake pads as pictured. A port for the pad wear sensor is present on the back of the housing; wear lead and bolts are only included if visible in the images.

The unit was removed from a running vehicle and checked on the truck before dismantling to confirm correct operation. After removal it underwent a visual inspection for cracks, damage and thread condition. Only normal working signs are present: paint chips, surface rust on exposed metal and used friction material. No welding, repairs or structural modifications are seen. We grade this caliper as condition B – used, fully functional with moderate cosmetic wear.

Typical applications include Mercedes-Benz Actros MP4 tractor units and rigids, Mercedes Antos distribution trucks and Mercedes Arocs construction chassis equipped with Wabco MAXX 22L rear disc brakes (Euro 6, from approximately 2012-on). Always match your existing part numbers A9604201302 / A 960 420 13 02 or Wabco 6403220750, or confirm by VIN with your dealer before purchase to ensure correct fitment.

No programming or electronic coding is normally required when replacing a mechanical caliper, but professional installation is strongly recommended. Brake system work must be carried out by qualified personnel, following manufacturer torque settings, bleeding and bedding-in procedures. When fitting, inspect discs, pads, wear sensors and brake hoses and replace any worn components at the same time.

All parts are original used components, not cheap copies. This caliper is manufactured by Wabco in Poland for Mercedes-Benz and corresponds to the MAXX 22L left-hand rear axle design used on Euro 6 trucks.

Shipping & Returns:
We ship across UK/EU with tracked services. Returns accepted within 30 days; buyer pays return postage. Please inspect upon arrival and message us with any concerns.

Why Buy From Us:
Genuine part, 3-month warranty, fast dispatch, secure packaging.