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Marshall 604 Lights

Here at Tractor Spare Parts Ltd, we stock a wide variety of Marshall 604 lights to help you work in lower light-levels and keep you safe on the roads. Whether you’re looking for headlights, a plough lamp, a number plate lamp, reflector or bulbs, we’ve got you covered.
To back this up we also offer electrical components to keep your Marshall 604 safe and working. Whether it is a wiper switch, alternator or starter motor that you need for your electrical system we have you covered.
Browse our range today to get your vehicle ready to see the next task ahead!

GLU135 - Head light
GLU135 - Head light
New
£15.50 exc VAT
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GLB380 - Bulb
GLB380 - Bulb
New
£0.85 exc VAT
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HTH1179 - Rear light unit (red & amber)
HTH1179 - Rear light unit (red & amber)
New
£23.75 exc VAT
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S.130977 Magnetic trailer light set
S.130977 Magnetic trailer light set
New
£112.45 exc VAT
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37H8365 - Rear lens (red & amber)
37H8365 - Rear lens (red & amber)
New
£14.97 exc VAT
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HTH159 - Plough lamp (Marshall)
HTH159 - Plough lamp (Marshall)
New
£18.25 exc VAT
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NTH537 - Plough lamp (Leyland)
NTH537 - Plough lamp (Leyland)
New
£76.30 exc VAT
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83H335 - Number plate lamp
83H335 - Number plate lamp
New
£9.95 exc VAT
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GLB989 - Number plate lamp bulb
GLB989 - Number plate lamp bulb
New
£0.90 exc VAT
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Marshall 604 Lights

The electrical components in your cab, from lights to alternators and starter motors, don’t just make the tractor work, they keep Your Marshall 604 tractor in a safe condition, so that it is less likely to catch fire due to poor electrical connections. These tractors are 40 years old now, so the original wiring is getting quite old, and it is easy for old wiring to catch fire, which can often cause serious damage ot your tractor. Not only will looking after the wiring, electrical components and lighting system ensure that your tractor starts and you can see what you are doing, it also keeps you safe and will save any big insurance claims.
The lights on the Marshall 604 are readily available and can be replaced by replacement bulbs, sealed beam units or even by complete light units. We can offer sealed beam units for the front headlights, situated within the grille on the front of the Marshall 604 tractor. For the back of the tractor we have either complete rear light units, made by the Original OEM (original equipment manufacturer), PMG, or we can also offer just the replacement lenses if these have been damaged in use but the electricals of the rear light units are  still ok. We also offer replacement bulbs for these rear light units, located on the mudguards. As for the plastic inserts that these light units go into on the rear mudguards; give us a call as we can offer these too!
Here at Tractor Spare Parts it is more than just bulbs and light units that we can offer, we provide a full range of electrical components for your Marshall 604 tractor. Light switches, column switches, alternator brush sets, flasher units, 10 amp glass fuses. We can provide the gearbox isolator switches and the rubber cover for the gearbox isolator switches, which are key components for the safe starting of the tractor. These gearbox isolator switches prevent the tractor from starting when it is in gear, meaning that this is a critical safety mechanism. We hear so many people say that it will be ok to start a tractor while stood at the side of the tractor, but this is never something that we reccommend and we are reminded of the dangers of this every day when we see a neighbour who lost a leg as a young lad by starting that tractor while stood at the side of his tractor. The tractor must have been in gear, and with no gearbox isolator switch Frank lost his leg which has affected his whole life – a critical piece of tractor safety right there!
When purchasing from our range, you can also feel confident in what you order thanks to our long-standing global customer-base, our experience ensuring the highest quality and compatibility standards.
If you’ve found a product and you’re ready to purchase, you can do so using our online store. Alternatively, if you have any questions regarding our products or services, please contact us. Our award-winning (Feefo, Platinum Award for customer service, 2021 & 2022) staff will be happy to help with any queries that you may have. If you still can’t quite find what you’re looking for but have a picture available, you can also take advantage of our ‘identify a tractor part’ service where we will try and identify what you’re looking for.

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