Ring & Pinion Set

This Ring & Pinion Set is For the Rear Differential on Two Wheel Drive Tractors. The Ring Gear Must Be Re-Riveted Back on The Differential Housing With New Rivets. These Are High Quality Matched Sets. Replaces A50997. Fits - VAC, 200B, 300B, 310, 430, 440, 470, 480B, 530, 570, 580B