One New Replacement Solenoid that fits the following: Zetor Tractor models: 3011, 3511, 3513, 3545, 4511, 4611, 4712, 4718, 5211, 5245, 5511, 5516, 5545, 5611, 5645, 5647, 5711, 5718, 5745, 5748, 6211, 6245, 6711, 6718, 6745, 6748, 7211, 7245, 7520, 7540, 7711, 7745, 8111, 8145, 8520, 8540, 9520, 9540, 10111, 10145, 10520, and 11540

Replaces Part Numbers: 932301, 443930155990, 443930157971, 443938012091, 443938012441, 931561, 932243, 932248, 932256