Dope CDI Box Replacement For Lawn Tractors And Mule UTV 325 335 345 425 445 455 1800 2243 240 245 260 265 285 2500 LX172 LX173 LX176 LX178 LX186 LX188 LX277 LX279 GX345 F725 F911 FD501V FD590V FD611V FD620D FD661D 21119 2157

High-Quality CDI Box Replacement for Lawn Tractors and Mule
✔️ Pack size: 1 piece; fits John Deere 325-455 and Mule models

This CDI box replacement is designed to restore the ignition timing and spark control for a wide range of John Deere lawn tractors and Kawasaki Mule UTVs. It’s a direct-fit aftermarket part that matches OEM electrical specs for seamless installation and reliable starting in outdoor conditions. Typical use includes restoring starting reliability and steady idle across models like the 325, 335, 345, 425, 445, 455, 1800, 2243, 240, 245, 260, 265, 285, 2500, plus LX172/LX173/LX176/LX178/LX186/LX188/LX277/LX279, GX345, F725, and F911.

✅ Compatible with John Deere 325-455, LX172-LX279, GX345, F725, F911; Kawasaki Mule FD501V/FD590V/FD611V/FD620D/FD661D
✅ Replacement part numbers AM105574, 21119-2157, 211192157, 131800-0131
✅ Function: ignition timing control module replacement to restore spark timing and power delivery
✅ Pack size: 1 piece per order

💡 What is a CDI box replacement used for and why should I replace it?

A CDI box controls spark timing and ignition energy, so replacing it can restore reliable starts and smooth running. - Improves ignition timing consistency across RPMs for strong starts - Fits a broad range of John Deere and Kawasaki Mule engines - Helps prevent misfires, stalling, and no-spark conditions - Provides an easy plug-and-play swap with OEM-spec part numbers AM105574, 21119-2157, 211192157, 131800-0131