We stock a large range of Marshall 604 engine block parts to bring your tired or worn engine back to life. From cylinder liners, piston and ring sets and full head gasket sets and bottom gasket sets to flywheels, crankshaft seals and core plugs you can get it all at Tractor Spare Parts Ltd. Our expert engineers look at quality control very closely and fitting the parts in our own workshops allows us to spot any problems. We even make or finish off a lot of the parts that we sell in-house.
Explore Marshall 604 engine block parts and components online with Tractor Spare Parts Ltd. today – follow the links to shop with immediate shipping!
In the engine block (or cylinder block) at the bottom end of the engine, the crankshaft spins, the camshaft is held and the pistons move in the cylinder bores. On top of the engine block, the cylinder head allows the pistons to move up and down and turn the crankshaft. The Leyland 4/98 engine has wet liners, which can be prone to becoming porous and allowing the water and oil to mix. This can be seen or felt as pitting on the inside of the liner about 1/3 of the way down. If you find this in your Leyland 4/98 engine in your Marshall 604 tractor then it is time for a new engine kit. The good news is that here at Tractor Spare Parts we can make up an engine kit specifically for your tractor; all we need is the engine serial number off the top of your engine block (it should be something like 498NT/1777/12345) and we can work out which combination parts you need for your engine block.
Some problems you may encounter with Marshall 604 engine blocks may not require a full engine rebuild and we can help with this too. You may find an external coolant leak caused by a loose core plug – we offer all of the core plugs that you need for your Leyland 4/98 engine so we have you covered. Whatever you need, we stock a wide range of parts to help with repairs and restoration projects. Every spare part and component is expertly checked by our team in-house at Tractor Spare Parts Ltd to ensure longevity and performance upon installation.
We also stock a wide variety of other Marshall 604 engine parts for the cooling system, oil delivery, electrics, gaskets, and fuel systems. We make up engine kits specifically tailored to your engine, but for this we need your engine serial number – found on the top of the engine block (see here). Contact us today with this serial number and we can help you with the required parts.
Marshall 604 tractor parts available here at Tractor Spare Parts Ltd.
Browse our extensive range right here on our website to order today or contact us for more information, help and advice from our expert engineers.
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