Electronic Distributor Fits John Deere A B G 50 60 70 Tractors AA4877R 1111558 Farmall Three positions: On

Three positions: On

Next lay a straightedge across the wheel and measure the distance from the backside of the mounting surface to the straightedge

TW15 Tractors

31-5/8" center to center on the ball

as other sizes could have been installed on your tractor at one time

Electronic Distributor Fits John Deere A B G 50 60 70 Tractors AA4877R 1111558 Farmall Three positions: OnQuality Aftermarket Electronic Distributor Fits John Deere A, AO, AR, B, G, 50, 60, 70 Tractors Specifications Fits tractors with 12 volt negative ground system only Includes A4158R mounting gasket Must use with graphite style spark plug wires do not use copper or stainless spark plug wires Requires 2 distributor hold down clamps when replacing magneto Never change points again!! Replacement Numbers AA4877R, 1111558