Tractor Spare Parts Ltd are proud to offer a wide selection of Marshall 802 engine gaskets, seals and bolts. Each of our high-quality remanufactured engine gaskets has been carefully selected for quality, including our complete head gasket sets, bottom gasket sets, sealant and individual rocker gaskets, exhaust manifold gaskets, sump gaskets and more! All spare parts are high-quality and high performing for durability and heat resistance. Many of our gaskets are made to our own tools and are made in the UK from high quality gasket material.
Choose from our range of Marshall 802 engine gaskets below, or contact us for further enquiries.
Throughout your Leyland 4/98 engine, the gas- and fluid-tight seals between two surfaces are vital for its efficiency and performance; for example, the head gasket, part number NKJ202, and sump gasket, part number 96K614, are two of the most well-known gaskets in the Leyland 4/98 engine. Some prevent water leaking into bores or mixing with oil and others stop gases from entering waterways, causing a build-up of pressure in the cooling system. Faults can lead to overheating and even permanent damage to your engine. Some gaskets are made of paper, some of cork, some are heat resistant and some like the head gasket are a modern composite. Modern composite head gaskets, such as the one we supply for the Leyland 4/98 engine comprise of 3 layers of material. These three layers cure with heat exposure, meaning that they are great for older engines where there may be some distortion in the cylinder head face or the engine block face. It is recommended that you tighten down the cylinder head three times when using these composite gaskets – once when the engine is cold, again when the engine is warm after about 5 minutes of running, and finally once the engine is hot. This allows the gasket to cure to the cylinder head and block faces and ensures a tight seal. You know that you have done this process correctly, only when you take the head gasket off and it should stick to both faces and tear as you remove the cylinder head. These composite head gaskets work brilliantly and are great for the Leyland 4/98 engines in the Marshall 802, as well as other Marshall models.
Most of the gaskets in the Tractor Spare Parts range are manufactured in the UK, where we can work with the expert gasket-makers to ensure the correct material is used for each gaskets requirements. The correct thickness of gasket paper, as well as the correct material, is vital to the success of the gasket. The most important thing about the gasket is the shape and here at Tractor Spare Parts Ltd we get tools made specifically for Leyland engine gaskets, meaning you can have the convenience of a ready-made gasket for your Leyland 4/98 engine in your Marshall 802 or Leyland 802 tractor.
There will be occasions when we don’t have the correct gasket in stock, or maybe you don’t have the time to order a gasket and get it delivered. We have a solution!! With a range of gasket papers and gasket cork by the sheet available for purchase, it is a great idea to keep this in stock in your workshop to save delays to your workflow, even if it does mean cutting out a gasket. It is better to use the proper material, rather than a cornflake packet!!!
Found a fault with a gasket? We will help you find the highest quality replacements in the shortest time possible, always made from the most durable and heat-resistant materials to keep your engine running seamlessly for years to come!
Browse our website for the biggest selection of engine gaskets, gasket sets, conversion sets and full engine sets available for Marshall 802 engines. We have many different head gaskets, valve steam seals, exhaust and inlet manifold gaskets, camshaft seals and rocker cover gaskets. As well as this, our current stock also includes sump gaskets, front and rear crank seals and side cover gaskets to ensure your engine is working properly and performing efficiently.
In addition to our Marshall 802 engine gaskets, we offer all other parts for this Leyland 4/98 engine type, including cooling system parts, crankshafts, oil delivery parts, cylinder heads, engine block parts and fuel systems (to match the correct parts, we require your engine serial number from the top of the engine block – see here).
Have a question? Do not hesitate to contact our team including expert engineers who would be happy to help you with your project or repairs!
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