Rayp 46 #1 Posted April 12, 2020 I have a Hayter Osprey engine but can find no trace of an engine number and believe the 'engine cowl' may have been replaced at some time. The Briggs Handbook suggests it may be a 170702 engine type 1201-1 and the Briggs Site seems to suggest that the gasket set I need is part number 590777 (794209). Can anyone help in confirming this is the correct set or advise me otherwise. Share this post Link to post Share on other sites
Anglo Traction 1,016 #2 Posted April 12, 2020 Hi Ray, Just checked Jacks small engines online with your engine type number -LINK- And the Parts Manual (1979) I have for that engine model It shows the Gasket Set part number to be 299577 ?. My old 'Osprey' thread is in the 'Other Garden Machines' Forum section if it is any help for reference. - OSPREY- Regards 1 Rayp reacted to this Share this post Link to post Share on other sites
Rayp 46 #3 Posted April 12, 2020 Hi Richard - thank you for your help and advice, once again. I hope you are well. I'm finally getting round to a few things now I'm in 'lockdown'. Regards Share this post Link to post Share on other sites
