If you've noticed a bit of oil mist around the top of your TE20 or 35, chances are your rocker cover gasket has given up the ghost after decades of faithful service. These old TVO engines run warm, and that constant heat cycling eventually takes its toll on gaskets. This replacement gasket seals up the valve cover properly, keeping oil where it belongs instead of creating a mess or fire hazard around hot exhaust components. What You're Getting Precision-cut gasket designed specifically for TVO petrol engines Oil-resistant material that handles the heat cycles these engines dish out Direct replacement for your deteriorated factory gasket Proper sealing prevents oil loss and keeps dirt out of your valve train Built for Classic Farm Work This gasket fits the reliable Massey Ferguson TE Series tractors like the TEA20 and TED20, plus the popular 35 Petrol models. These are the workhorses that have been handling chores, hay work, and light field operations on farms for generations. Whether yours is the daily chore tractor or comes out for special jobs, keeping the engine sealed up right is essential for long life. Made to Last TVO engines have their own personality, and this gasket is made to handle their specific operating conditions. The material resists the compression set that causes old gaskets to leak, maintaining a proper seal through years of temperature changes. Quality construction means you won't be doing this job again anytime soon. Installation Notes Clean both mating surfaces thoroughly—any old gasket material left behind guarantees a comeback leak. Don't use gasket sealer unless your manual specifically calls for it. Torque the cover bolts evenly in a crossing pattern to ensure uniform compression, and you'll have this sealed up right.