Upgrade your lawn tractor with this durable differential transaxle seal O-ring set. Designed as a replacement for some John Deere models 100, 108, 111, 116, 130, 160, 165, 175, and 185 lawn tractors with AM103394 and AM103389 transmissions, as well as models 110, 110H, 112, 112L, 112H, 200, 208, 210, 212, 214, and 216 with the AM121302 transmission. This set includes two oil seals (M40676) and two O-rings (M41027) made from high-quality materials to ensure a secure and long-lasting fit. Easy to install, these seals and O-rings help prevent leaks and maintain proper lubrication for optimal performance. Upgrade your lawn tractor today with this essential maintenance kit from ReplacementKits.com, an American-owned company dedicated to providing top-notch aftermarket parts.