MTIS Outer Tire Flex Hose 13.5in Semi Trailer Automatic Tire Inflation System Heavy Duty Wheels 17.5 Super Single Replaces 31363-00 3136300 EORB3136300 RB3136300 MB3136300 R93136300 RB3136200

Part Name: MTIS Outer Tire Flex Hose 13.5 InchBrand: JescarnoLocation: Outside Tire Wheel Assembly — MTIS Tire Inflation SystemReplacement Part Numbers: 31363-00 EORB3136300 MB3136300 R93136300 RB3136200 RB3136300Product Material: Reinforced RubberColor: WhiteWarranty: 1 YearPackage Includes: 1 × MTIS Outer Tire Flex Hose 13.5 InchNote: This is a universal MTIS system component — 13.5-inch Outer Tire Hose. Verify your wheel size and hose position before ordering. Not the same as the 17-inch Inner Tire Hose (31373-00).Fitment:Compatible with Heavy Duty Semi Trailer MTIS Automatic Tire Inflation SystemsFor Wheels 17.5 Inches and LargerAlso compatible with Super Single Tire ApplicationsAdvantages:13.5-Inch Outer Hose Specification: Hose length of 13.5 inches with straight end fittings matches the outer tire flex hose specification used across Meritor MTIS semi-trailer automatic tire inflation systems for wheels 17.5 inches and larger.Reinforced Rubber Pressure Cycling Wall: Reinforced rubber construction is built to handle repeated air pressure inflation and deflation cycles outside the wheel cavity without cracking, kinking, or collapsing under continuous MTIS operating pressure during long-haul routes.Road Vibration and UV Exposure Tolerance: Outer hose position exposes this component to direct road debris impact, UV radiation, and temperature swings — reinforced rubber wall construction is designed to resist surface degradation and maintain flex integrity under these conditions.Super Single and Dual Wheel Compatibility: Hose diameter and fitting configuration support use with both standard dual-wheel trailer assemblies and Super Single tire setups, covering the full range of semi-trailer axle configurations using 17.5-inch and larger wheels.No-Modification Direct Fitting Connection: End fittings connect directly to the existing MTIS outer hose port positions without adapters, thread modification, or special tools, supporting a straightforward hose swap during scheduled trailer maintenance or roadside inspection.

• Over time, outer tire inflation hoses may become dry, worn, or cracked due to repeated pressure cycling, road vibration, and environmental exposure. These conditions may contribute to air leakage, fluctuating tire pressure, or reduced MTIS performance. This replacement hose is designed to support air delivery through the outer tire inflation circuit on compatible semi-trailer systems.
• 【Compatibility Vehicles】Compatible with Heavy Duty Semi Trailer MTIS Automatic Tire Inflation Systems For Wheels 17.5 Inches and Larger Also compatible with Super Single Tire Applications
• 【Replace Part Number】31363-00 EORB3136300 MB3136300 R93136300 RB3136200 RB3136300
• 【Durable Construction】Built from reinforced rubber hose material designed to maintain flexibility during repeated inflation cycling and road vibration. The 13.5-inch hose configuration is intended for compatible semi-trailer automatic tire inflation
• 【Direct-Fit Outer Hose Design】Designed to connect to existing MTIS fitting locations at both ends for a straightforward installation process. The hose supports air delivery through the outer tire inflation circuit and helps maintain consistent tire pressure during normal trailer operation.
• 【Warranty Information】The Jescarno Tire Inflation Hose includes a 1-year limited warranty. For product-related questions or warranty assistance, contact the seller. Verify the hose length, fitting type, wheel size, system configuration, and part number before ordering.