OEM Toyota part with Part Number 12261-20020 Hose, Ventilation known as Toyota PCV Hose, Crankcase Breather Hose component provides maximum durability and optimal performance. The certified Toyota dealership components feature a warranty protection for 12-month, 12,000-mile usage. The use of OEM part 12261-20020 Hose, Ventilation enables maintenance standards that match the original factory installation quality. The specific item serves the following model series: 2001-2003 Toyota Highlander.
Genuine Toyota offers this high-quality Crankcase Breather Hose under manufacturer part number 12261-20020 for use. This product identification code consists of 12262 which proves its manufacturer as Toyota. This component weighs 0.70 Pounds. This component 1226120020 is specially constructed for vehicle fitting requirements within the Direct Replacement classification. Each vehicle requires the component which has an identified SKU of 12261-20020. The factory-warranty from Toyota guarantees continuous reliable operation and high performance for this part 12261-20020. The Shipping Policy and Return Policy pages provide full details about shipping procedures and return instructions.
The Toyota 12261-20020 represents the principal element of the positive crankcase ventilation (PCV) system which controls blow-by gases and crankcase vapors by redirecting them to the intake manifold. A key role of this part exists in hydrocarbon emission reduction through its function to mix fresh air from the air filter housing with gases before they exit through the PCV valve. In conditions of idle or part-throttle operation the Toyota part 12261-20020 enables blow-by gases to reach the intake manifold and simultaneously permits fresh crankcase air intake. System efficiency reduces and leaks develop when maintenance procedures are neglected because sludge accumulates in the system. Regularly inspecting the PCV valve alongside its associated hoses leads to the prime performance so replacement should occur at appropriate times. The Toyota part 12261-20020 Hose, Ventilation exceeds all quality expectations because it meets strict brand-specific factory requirements and passes through comprehensive quality reviews. Our website features a full array of authentic Toyota components that includes the Toyota part 12261-20020 and comes with both a manufacturer guarantee and simple returns plus fast shipping choices.