Replacement Disc Brake Hydraulic Caliper 007-186-00 7-186-00 Retaining Shoulder Bolts and 006-125-00 6-125-00 Locking Nuts Fits Dexter 10K 12K Disc Brake Hydraulic Caliper wrap：1X Retaining Shoulder Bolts 1X Locking Nuts Replacement Part Numbers: Bolt: 007-186-00，7-186-00，00718600；Lock nut: 006-125-00，6-125-00,00612500 Fits Brake Calipers: 089-002-02，070-010-01，070-006-01，070-006-02 Fits 10K and 12K Straight Axles with Hydraulic Disc Brakes Fits 13G and 13D Torflex Axles with Hydraulic Disc Brakes