4 x Piston ring sets. 4 x Conrod bushes. 1 x Top gasket set. 1 x Bottom gasket set. Front and rear crank seals. 1 x Valve train kit. Compatible with some Massey Ferguson 168, 175, 265 with (274, 274s), 275 with (248s, 248-4s), 565, 575. And 675 tractors with Perkins A4.236 engines. PLEASE NOTE – This kit fits MF 168 and MF175 with engine no’s. From 109215L (174-4S) (274SK) to 08336N. ALL MAJOR CREDIT AND DEBIT CARD ACCEPTED. All parts are high quality non genuine parts unless otherwise stated. Buyers outside of the UK are reminded that they are responsible for any import duty charges imposed.