Description: Light Switch Note: 4 positions, 0.500" thread diameer. Terminal Code: 2 John Deere - 2140, 2350, 2355, 2520, 2550, 2555, 2750, 2755, 2940, 2950, 2955, 3020, 3055, 3150, 3155, 3255, 3325 Turf Mower, 3365 Turf Mower, 3430 Windrower, 3830 Windrower, 4000, 4020, 4030, 4040, 4040S, 4050, 4055, 4230, 4240, 4240S, 4250, 4255, 4320, 4350, 4425 Combine, 4430, 4435 Combine, 4440, 4450, 4455, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 484 Cotton Picker, 4840, 4850, 4955, 4960, 5020, 5730 Forage Harvester, 5830 Forage Harvester, 6000 Hi-Cycle, 6030, 6620 Combine, 6622 Combine, 7020, 7520, 7720 Combine, 7740 Cotton Picker, 8430, 8440, 8450, 8630, 8640, 8650, 8820 Combine, 8850, 9900 Cotton Picker, 9910 Cotton Picker, 9920 Cotton Picker, 9930 Cotton Picker, 9940 Cotton Picker, 9950 Cotton Picker, 9960 Cotton Picker