TRACK ADJUSTER SEAL KIT (our part # 900407) for multiple machines. These machines are generally the same size, so logically their track adjusters are similar. If you have questions, please call for clarification if this is right for your machine.
MACHINES THAT TAKE THIS SEAL KIT (all Caterpillar)
307 (2PM257-UP), 307B (all bulldozer and Crawler Loaders)
