R1939 - Tractor Distributor Tune Up Kit for Tractors with an Autolite or Prestolite Distributor For Tractors with an Autolite or Prestolite Distributor Fits Case 200B, 210, 211, 211B, 300, 300B, 320, 350 ,351, 400, 400B, 430, 440, 441, 450, 470, 480CK, 500, 500B, 530, 540, 540C, 541, 541C, 580CK, 600, 640, 640C, 641, 641C, S, SC, SE, SI, SO, VA, VAC, VAE, VAH, VAI, VAO, VAS Fits Cockshutt 20, 30, 35, 550 Fits Massey Harris 20, 22, 30, 33, 333, 44, 444, 55, 555, Colt, Mustang, Pacer, Pony Includes Points, Condenser, and Rotor