Show pagesourceOld revisionsBacklinksBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer RedditRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! Seal Ring (140 277 04 55) Seal Ring (140 277 04 55)Updated white teflon seal ring for B2 piston. Part number(s): 140 277 04 55, 140 277 01 55, 126 277 24 55 Used on: 722.3, 722.5 Removal / Installation Remove B2 piston Use a pick to gently remove old seal Work new seal around B2 piston seal groove to install Seal removed on B2 piston B2 piston with new teflon seal installed parts/1402270455.1604285888.txt.gz Last modified: 2020/11/02 02:58by john5788