Features: 1.Fitment: Engine oil seal kit is suitable for 4 stroke GY6 49cc 50cc Scooter Moped ATV, high performance and reliable to use. 2.Application: Accurate OEM specification replacement oil seal kit, come with all seals needed to rebuild engine and transmission. 3.Quantity and Size: Oil seal set includes 5pcs, 2pcs 19.8x30x5mm/0.77x1.18x0.2in, 1pcs 17x30x6mm/0.67x1.18x0.24in, 1pcs 20x32x7mm/0.79x1.26x0.28in, 1pcs 27x42x7mm/1.06x1.65x0.28in. 4.Good Replacement: Precision manufacturing, used to replace the engine oil seal of the original motorcycle, directly replace and install. 5.Premium Material: With the use of high quality rubber material, engine oil seals are flexible, oil resistant, not easy to break. Specification: Item Type: Engine Oil Seal Kit Material: Rubber Quantity and Size: 1 set (5pcs) 2pcs 19.8x30x5mm/0.77x1.18x0.2in 1pcs 17x30x6mm/0.67x1.18x0.24in 1pcs 20x32x7mm/0.79x1.26x0.28in 1pcs 27x42x7mm/1.06x1.65x0.28in Application: For all seals needed for engine and transmission reconstruction Applicable Models: Fits for 4 stroke GY6 49cc 50cc Scooter Moped ATV