CountryRock 198 #1 Posted May 17, 2017 (edited) Is there a service manual available for this engine. Model number is 303777-0412-01. Also, how hard is it to replace a head gasket on it? Got some oil leakage around the left cylinder head, thinking the gasket is the issue. Edited May 17, 2017 by CountryRock Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,474 #2 Posted May 17, 2017 All we have is a parts manual as long as the engine spec numbers match B&S are very stingy with their service manuals. They don't like them posted but they are out there. Garry 1 Share this post Link to post Share on other sites
19richie66 16,857 #3 Posted May 17, 2017 https://media.toro.com/servicemanuals/272144.pdf here is the briggs service manual 3 Share this post Link to post Share on other sites
WHX?? 46,637 #4 Posted May 17, 2017 Hey Ritchie I needed that too! Share this post Link to post Share on other sites
19richie66 16,857 #5 Posted May 17, 2017 No problem. They are hidden in the service manuals on the toro site. I run across them here and there. The 3cyl vanguard diesels and gas ones are in there somewhere. I have them bookmarked at work. Share this post Link to post Share on other sites
