Ignition tune-up kit. OEM-quality kit contains Heavy-duty point set, condenser, heavy-duty rotor, heat range matched spark plugs. Packed 6 to master carton. Tractors: 9N, 2N, 8N (prior to s/n 263843) with ventilated points. Contains: 1-AONN12107AP point set, 1-AONN12300A condenser, 1-B2NN12200A rotor, 1-9N12104 gasket kit, 4-AL437 spark plug, 1-015 gauge, 1-025 gauge.