![1984-86 Massey Ferguson 1040 head gasket with 92mm bore engine](https://www.olsonsgaskets.com/site/wp-content/uploads/2020/09/MF1040-272x189.jpg)
Head gasket for the 3 cylinder diesel Massey Ferguson model 1040 tractor with Toyosha 3S200 engine. This head gasket is for the M/F 1040 with the 92 mm cylinder bore. Our head gasket is made using our .062″ thick steel core graphite material with steel fire rings in the cylinder holes.