Weather Image Sources SharpTools.io (web) SharpTools Community Cloud weather forecast seamless pattern background wallpaper vector landscape nature sky rain field clouds storm horizon plateau cloud Weather Report Today IMD Weather Forecast Tomorrow in Current Location. The Sparex S. 19781 Weather Cap provides reliable protection for exhaust systems, preventing rain, dust, and debris from entering the stack. Designed for tractors and heavy machinery, it ensures engine longevity and consistent performance in all weather conditions. This counter balanced weather cap measures 3 inches (76. 2mm) in diameter and fits securely over exhaust outlets. Its balanced design opens automatically with exhaust pressure, maintaining smooth airflow while sealing tightly when not in use. Produced by Sparex to meet OEM standards, this cap is compatible with multiple OEM part numbers including Allis Chalmers 70244344, Case IH 87299851, Ford E0NN5N206AA, John Deere AL28307, and Massey Ferguson 273738M91. Built for strength and corrosion resistance, it guarantees dependable performance in demanding agricultural settings. Suitable for tractors including Ford New Holland models 78108830 and TW series, John Deere 10403650, Massey Ferguson 2620845, Valtra 505855, and Zetor Forterra ranges. Ideal for operators looking to extend exhaust life and reduce maintenance downtime. Key Features Counter balanced design for automatic exhaust protection 3 (76. 2mm) fit for standard tractor and machinery exhausts Corrosion resistant construction for extended durability Opens with exhaust pressure and closes securely when idle OEM compatible with Ford, John Deere, and Massey Ferguson models Ensures optimal airflow and engine safety in all weather Perfect for: Agricultural tractors, construction machinery, and diesel powered vehicles Explore More: Exhaust Parts Weather Caps Sparex Tractor Parts