Up For Sale Is One New Old Shelf Stock Genuine OEM STIHL Oil Pump Assembly & Mounting Gasket Designed To Fit The Following STIHL Chain Saw Models:
031 AV, 032 AV, 045 AV, 056 AV (SEE NOTE BELOW)
PART DESCRIPTION: Oil Pump Assy. & Gasket
PART NUMBER: 1113 640 3201 & 1117 649 1100
NOTE: The 031 & 045 model chainsaws used 2 totally different oil pump systems depending on the date of manufacture!! The Very Early models used a totally different style oil pump & they Do NOT interchange!! The Very Early style oil pump used 2 small rubber o-rings instead of a gasket. If your old oil pump used a mounting gasket as pictured, then this is the correct oil pump. This is actually an Early version of the late style oil pump. Stihl ended up replacing the all plastic spur wheel/worm gear that this pump has with a plastic spur wheel with metal worm gear. At that time Stihl also added a sealing ring into the oil pump to seal against the metal worm gear.
What You See In The Picture Is What You Get! Nothing More Or Nothing Less!!
If You Have Any Questions, Please Feel Free To Ask Them.
We Will Combine Shipping If You Want To Purchase Multiple Items From Us.