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Marshall 804 Engine Parts

High-quality Marshall 804 engine parts and spares for reliable maintenance and repair. Find essential components including engine kits, cylinder heads, gaskets, engine blocks, crankshaft parts, cooling system parts, fuel system parts, filters, pumps and oil delivery components tailored to the Marshall 804 tractor.

86K145 - Exhaust valve guide
86K145 - Exhaust valve guide
New
£4.90 exc VAT
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86K1504 - Camshaft Lock bolt Made in UK
86K1504 - Camshaft Lock bolt
New
£12.35 exc VAT
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86K1505 - Camshaft tab washer Made in UK
86K1505 - Camshaft tab washer
New
£1.98 exc VAT
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86K1585 - Engine oil pump
86K1585 - Engine oil pump
New
£133.50 exc VAT
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86K1725 - Oil Pump Drive Gear
86K1725 - Oil Pump Drive Gear
New
£68.95 exc VAT
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86K415 - Timing case gasket Made in UK
86K415 - Timing case gasket
New
£6.80 exc VAT
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86K524 - Bypass Hose
86K524 - Bypass Hose
New
Call for Price
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86K537 - Water pump adaptor Made in UK
86K537 - Water pump adaptor
Used
£50.00 exc VAT
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Marshall 804 Engine Parts

Keep your Marshall 804 tractor running smoothly with our comprehensive range of engine parts and replacements. Whether you’re servicing a classic or restoring a barn found Marshall 804, this category has the parts you need for long-term performance and durable reliability.
Explore a broad selection of engine spares, including cylinder head components, complete engine blocks, gaskets and seal kits, crankshaft and oil delivery parts, cooling system elements, fuel system components, filters and pump parts, and more — all specifically for the Marshall 804 tractor with the Leyland 4/98 engine. Our parts are sourced and fitted to our own tractors to ensure perfect fit and to ensure everything from routine servicing to full rebuilds.
All of our engine components are specific to your engine and we require your engine serial number to ensure that we are sending the correct parts for your engine. You can find your engine serial number on the top of your engine block - take a look at our blog to help locate your engine serial number to help Tractor Spare Parts Ltd get you the correct parts first time. 
Perfect for farmers, mechanics and vintage tractor enthusiasts, this category ensures your Marshall 804 tractor keeps delivering dependable performance. Browse now and find the exact engine components you need to maintain peak efficiency.

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