Comprehensive 25-Piece Kit for Air System Updates: This complete set includes 4*high-pressure resistant PU air lines, 6*straight and 3*ninety-degree copper push-in fittings, 12 plastic straps, and a roll of Teflon sealing tape, providing all components needed for a full air line system refresh in one box
Precision Fit for Multiple Eaton Fuller Transmissions: Engineered to be compatible with Eaton Fuller 13-speed, 15-speed, and 18-speed transmissions, this kit is designed to directly replace the old air lines and fittings between the shift knob and transmission air shift valves
Optimized Airflow for Smooth Shifting: Upgrading to the larger 5/32 inch diameter air lines delivers increased air volume to the shift valves, which promotes faster and more efficient gear changes while reducing synchronizer and gear wear during high and low range shifts
Effortless Push-In Connection System: The new-style copper push-in fittings allow for quick, tool-free installation by simply inserting the air line; they eliminate the risk of over-tightening and line collapse associated with old nut-and-ferrule fittings, ensuring consistent airflow
Long-lasting and Flame-Retardant Construction: The polyurethane air lines are formulated to withstand high pressures and resist flame propagation, while the copper fittings provide corrosion resistance and long-term reliability for demanding commercial trucking environments