SAE J1401 Hydraulic Brake Hose 3.2mm ID EPDM Rubber for Passenger Car JUNZE

SAE J1401 Hydraulic Brake Hose from JUNZE is built around consistent pressure transmission under braking. The 3.2mm ID EPDM inner tube uses high-tensile synthetic fiber braiding, and we run burst pressure tests at 35MPa minimum across every production batch. Not just a spot check — every batch. The outer cover is compounded for ozone and weather resistance. We tested it against three aftermarket hoses in a 500-hour UV cycle, and the JUNZE cover showed 18% less surface cracking than the closest competitor. Compatible with DOT3 and DOT4 brake fluids, this hose maintains consistent braking response from -40°C to +100°C. Full stop. That is the operating window. For B2B buyers, the value is batch-to-batch consistency. Wall thickness variation across our reels stays within 0.08mm. That means your inventory behaves the same way every time you pull from stock. It fits sedans, SUVs, and MPVs as a direct OE replacement.