Replace Part Number: 34117 42050 42072 Compatibility: for Thetford Style II / Style Lite / Style Plus Toilet Compatible Modes: 42050, 42051, 42052, 42053, 42054, 42055, 42056, 42057, 42058, 42059, 42060, 42061, 42062, 42063, 42064, 42065, 42070, 42071, 42072, 42073, 42074, 42075, 42076, 42077, 42104, 42105, 42106, 42107, 42117, 42118 Tips: Before installation, please close and empty the water pipe and toilet. During the installation process, the toilet needs to be removed from the base to install the kit Package Included: Waste Ball Seal, Base Gasket, U-cup Seals, Plastic Gaskets Compatibility:
For Thetford Style II toilet, for Thetford Style Lite toilet, for Thetford Style Plus toilet.

Compatible with these models:
42050, 42051, 42052, 42053, 42054, 42055, 42056, 42057, 42058, 42059,
42060, 42061, 42062, 42063, 42064, 42065, 42070, 42071, 42072, 42073,
42074, 42075, 42076, 42077, 42104, 42105, 42106, 42107, 42117, 42118,
42119, 42120, 42153, 42154, 42155, 42156, 42157, 42158, 42159, 42160,
42161, 42162, 42163, 42164, 42165, 42166, 42168, 42169, 42170, 42171,
42172, 42173, 42174, 42175, 42176,
34420, 34421, 34422, 34423, 34424, 34425, 34427, 34428, 34429, 34430,
34431, 34433, 34434, 34435, 34438, 34439, 34440, 34441, 34442, 34443, 34445.

Package Includes:
Waste Ball
Waste Ball Seal
U-Cup Seal
Closet Flange Seals

TIPS: If you don't know how to install it, watching videos on youtube will help a lot.