Pre-Shaped S-Type Heater Coolant Hose DZ14251841107 High Temp Resistant EPDM Rubber Pipe For Truck Cab HVAC Heating Circuit

Pre-Shaped S-Type Heater Coolant Hose DZ14251841107 High Temp Resistant EPDM Rubber Pipe For Truck Cab HVAC Heating Circuit

Product Description

This molded heater water hose bearing OE code DZ14251841107 is a pre-shaped dedicated coolant pipeline designed for heavy truck cab heating systems. It adopts one-time molding technology to form a fixed S curved profile that perfectly fits the original vehicle engine compartment layout, serving as the flow channel for hot engine coolant to circulate through the cab heater core. The integrated metal locking ends eliminate the need for secondary cutting or bending during maintenance, ensuring stable heat supply inside the cab in low-temperature environments.

Key Product Advantages

• Multi-layer composite EPDM rubber construction, outstanding resistance to high temperature, coolant corrosion and aging, free from swelling, cracking or leakage under long-term hot liquid circulation.
• Precision one-step molding S-shaped curve, completely matching the original chassis pipeline routing, avoiding forced extrusion deformation during installation.
• Galvanized metal crimped sealing sleeves at both ends, tight combination with rubber tube body to prevent coolant seepage under system water pressure.
• Smooth inner wall reduces fluid flow resistance, improving the circulation efficiency of heating fluid and speeding up cab temperature rise.
• Permanent printed OE part number and brand logo on the tube surface, supporting rapid identification and accurate matching for repair workshops.

Product Specification Table

Product Picture