177.75121 - Air Hose Assy 1/2in 830.21224 Name Part Number Hendrickson MHSK450

Name Part Number Hendrickson MHSK450 Firestone W01-M58-450 Goodyear 1R11-450 Dayton Parts DPHSK450 Automann MHSK450A Attribute Value Product Type Suspension Mounting Component Material Hardened Steel Application Heavy-Duty Trucks & Trailers Compatibility Air Suspension Systems Function Air Spring Support & Mounting Installation Type Bolt-On / Direct Replacement Mounting Position Suspension Assembly Corrosion Resistance Yes Wear Resistance High Load Capacity Heavy-Duty Commercial Grade Surface Finish Industrial Protective Coating Structural Strength High Durability Commercial Vehicle Grade Operating Condition Fleet & Highway Applications Maintenance Requirement Low Vehicle Type Commercial Vehicles Usage Air Suspension Systems Weight 15 LB

Name Part Number Bendix 801553 Velvac 032110 Horton 993601 Fleetrite FLT1101 Attribute Value Function Fan Clutch Engagement Control Operating Principle Electrically Actuated / Air Controlled Voltage 12V / 24V (Application Dependent) Connector Type 2-Pin / OEM Compatible Body Material High-Strength Polymer / Metal Internal Components Brass & Steel Precision Parts Seal Material Nitrile Rubber (NBR) Port Size 1/8" or 1/4" NPT (Application Dependent) Port Configuration 2-Way / 3-Way Valve Mounting Type Bracket / Direct Mount Response Time Fast Switching Operating Pressure Range 0 – 150 PSI Recommended Pressure 90 – 120 PSI Temperature Range -40°C to +120°C Electrical Protection Dust & Moisture Resistant Flow Characteristics Controlled Airflow Regulation Compatibility Freightliner

supports Weight 8

Semi-Trailers

250 inches Taper Pin Length 1

177.75121 - Air Hose Assy 1/2in 830.21224 Name Part Number Hendrickson MHSK450Name Part Number Freightliner 1221022021 Freightliner 12 21022 021 Attribute Value Product Type Air Brake Hose Assembly Hose Diameter 1 2 in Hose Length 21 in Hose Standard SAE J1402A Fitting End 1 #8 SAE Female Swivel Fitting End 2 3 8 in NPT Male Fitting Style Straight Hose Material Reinforced Rubber Operating Media Compressed Air Application Type Air Brake Systems Vehicle Compatibility Heavy Duty Trucks & Trailers Corrosion Resistance Yes Abrasion