Automotive hoses
Automotive hoses are a critical component in modern vehicles, serving as the main pipeline for safely and effectively transporting fluids and gases. This broad classification includes various automotive specific hoses, and each hose is designed to meet the specific needs of the system it serves. The two most important types are air conditioning hoses and brake hoses. They are crucial for the comfort and safety of vehicles respectively.
All hoses feature high-strength reinforced construction, excellent sealing, pressure resistance, aging resistance and long service life. Strictly manufactured to international automotive standards, they effectively ensure driving safety, system stability and overall vehicle performance.
All hoses feature high-strength reinforced construction, excellent sealing, pressure resistance, aging resistance and long service life. Strictly manufactured to international automotive standards, they effectively ensure driving safety, system stability and overall vehicle performance.
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Motorcycle brake systems run the 3.2mm bore almost universally, and a bulk coil serves that market efficiently. JUNZE's 3.2mm hydraulic brake hose runs fiber braid with 80 MPa burst minimum, rated -48°C to +120°C. SAE J1401 and GB 16897. Cut to length per bike.
Loaded pickups and vans displace more fluid per stop, and the 1/4 inch bore answers that. JUNZE's 6.3mm ID hydraulic brake hose coil runs multi-strand fiber braid, 50 MPa burst minimum, rated -48°C to +120°C. SAE J1401 and GB 16897. Supplied in coils for workshop cutting.
Running a brake hose category is a planning job, not a purchase order. JUNZE's mixed-SKU program builds your assembly assortment to your market's vehicle mix — bores, lengths, and positions selected together, produced on a forecast cycle, delivered as one coordinated supply.
Counter orders do not wait for production. JUNZE keeps hydraulic brake hose assemblies in the three standard bores — 3.2mm, 4.8mm, 6.3mm — crimped in common lengths and ready to ship. SAE J1401, fiber braided, packed for shelf display. Stock replenishment on a standing program.
Rear drum brakes still carry a large share of entry cars and light commercial vehicles. JUNZE's rear axle brake hose assembly runs from the rigid line to the wheel cylinder, with end fittings matched to the drum-brake position. SAE J1401, fiber braided, crimped and position-marked.
A taxi brakes more times before lunch than a private car does in a week. JUNZE's high-mileage brake hose assembly is built for that duty cycle — fiber braided to SAE J1401, stable and reliable braking performance, in the 3.2mm and 4.8mm bores taxis and fleets actually run.
Underhood heat in the Gulf, Africa, or Southeast Asia works a brake hose differently — sustained high ambient temperatures plus ozone-rich air. JUNZE's hydraulic brake hose assembly carries +120°C at the top of its rating with an ozone-resistant cover. SAE J1401, fiber braided, in 3.2mm, 4.8mm, and 6.3mm bores.
Cold changes how rubber behaves. JUNZE's hydraulic brake hose assembly is rated from -48°C upward — a catalog figure, not a special winter variant — and carries +120°C at the top end. Fiber braided, SAE J1401, in 3.2mm, 4.8mm, and 6.3mm bores. One part number covers the seasons.
A brake job rarely needs one hose. JUNZE's brake hose kit bundles the front and rear hydraulic assemblies for one vehicle into a single set — cut, crimped, and tagged by position. One SKU on the shelf, one part number on the invoice. SAE J1401, -48°C to +120°C.
Most buyers shop for brake hoses by OE number, not by construction. JUNZE's OE replacement assemblies are built as direct-fit parts for front and rear positions — length, ends, and wall geometry matched to the original. SAE J1401 fiber-braided hose, -48°C to +120°C, crimped and position-marked.
A motorcycle brake line lives a harder life than its car equivalent — tight bends, fork vibration, no margin for a soft lever. JUNZE's motorcycle assembly uses a 3.2mm bore, fiber braided to SAE J1401, 80 MPa burst minimum, with banjo ends matched to your master cylinder and caliperr.
Bigger calipers move more fluid, and that is what the 1/4 inch bore is for. JUNZE's 1/4 inch hydraulic brake hose assembly runs a 6.3mm ID with multi-strand fiber braid, burst pressure at 50 MPa minimum, rated -48°C to +120°C. SAE J1401 and GB 16897. Built for pickups, vans, and light trucks.
Contact: Wu Xueqian
Tel: +86-18632066166
E-mail: info@jzhose.com
Address: Chunfeng Street, Jizhou District, Hengshui City, Heibei Province, China