Silicone Molded Coolant Hose w/Clamps Thermostat By Pass Hose Engine Cooling & 3 x Clamps, For Mack Truck Heavy Duty, Replace for 25501933

Specifications: Product Type: Molded Coolant Hose / Thermostat By Pass HoseMaterial: High-quality EPDM rubber with synthetic fiber knit reinforcementTemperature Range: -40°F to +275°F (-40°C to +135°C)Placement on Vehicle: Engine Cooling System (Thermostat Bypass Position)Fit For: Mack Series Models Features: OEM Quality & Perfect Fit : Precision molded according to the original vehicle data, 1:1 matching the installation position of Mack models, no need for secondary modification, easy to install and use.Superior Durability : Adopts high-grade EPDM rubber material, resistant to electrochemical degradation (the main cause of hose failure), heat, ozone and chemical coolant corrosion, with longer service life.Stable Performance : The built-in synthetic fiber reinforcement layer effectively prevents vacuum collapse, ensures stable coolant circulation, and keeps the engine working at the optimal temperature.Multi-scene Adaptation : Passed strict performance tests, suitable for various complex working conditions of commercial vehicles, and can stably operate in extreme high and low temperature environments. Installation NotesPlease check the installation position and connection port before installation to ensure that there is no dirt or damage, and clean it in time if necessary.Do not use this hose for fuel or oil transfer applications, only for engine coolant circulation.Professional installation is recommended to ensure the installation effect and product performance.

• Application: For Mack Series Models
• Kit Includes: 1* Hose, 3* Clamps
• Part Number: 25501933, 20523285, ECH-8729, 744GB53
• Quality:Adopts high-grade EPDM rubber material, resistant to electrochemical degradation (the main cause of hose failure), heat, ozone and chemical coolant corrosion, with longer service life