Outperforms standard hoses with grade component flexibility , achieving 30 % greater fatigue resistance to maintain optimal fuels recirculation in fuels engines across climate conditions Ideal for owners , professional mechanics , and off road enthusiasts requiring stable fuels systems upgrades for daily commutes , heavy payload transportation , or hard terrain adventures Engineered for LN106 / LN167 models , this fuels injectors return hose optimizes fuels efficiency by redirecting excess fuels at up to 20L / min flows rate , reducing average fuels consumption by 5 % while maintaining compatibility with 2.8L and 3.0L engines Ensures stable engine during high stress scenarios like towing or inclined inclines , while fuels leaks through accuracy crafted joints tested under rigorous control standards Constructed with erosion resistant metal alloy , this high pressure fuels hose withstands 5 rod pressure and extreme temperatures , featuring OEM fittings for tool easy installation and long term durability in harsh operating conditions, Manufacturer: Cnrfeoap