The 100341A1 O-ring is a genuine OEM CASE Construction sealing component used to prevent fluid or air leakage at joints and connections, available from Southeastern Equipment Company with fast nationwide shipping. Specifications Part Number 100341A1 Brand CASE CONSTRUCTION Category O-Ring Compatible equipment This part fits Loader including models 621, 621B, 721, 721B, 821, 821B, 921, 921B, FR130.2, FR160.2, FR220.2, WLK15, WLK25. Frequently asked questions What is the part number? The manufacturer part number is 100341A1. Is this a genuine OEM part? Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option. Will this fit my machine? See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm. Where does this ship from? Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
