Genuine TD5 Injector Seal Kit ERR6417 ERR7004 – Defender & Discovery 2
Genuine Land Rover Td5 injector seal kit for all Defender Td5 and Discovery 2 Td5 models. Full 5-cylinder kit containing 5 injector O rings and 5 copper washers, supplied using genuine Land Rover parts.
Kit includes: 5 x ERR7004 Injector O Rings; 5 x ERR6417 Injector Copper Washers
Fits: Defender Td5 (all years); Discovery 2 Td5 (all years)
£90.96 Original price was: £90.96.£79.00Current price is: £79.00. inc. UK VAT
Normal Stock ItemRegular stock line. Stock may be running low or awaiting replenishment, but is normally available to us quickly.
Normal Stock ItemRegular stock line. Stock may be running low or awaiting replenishment, but is normally available to us quickly.
Genuine, OEM & trusted aftermarket parts for vehicles we know and support.
Free mainland UK shipping £99+ · Upgraded delivery options at checkout
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Recommended with this injector seal kit:
In stock - ready for immediate dispatchPhysically in stock at our workshop for immediate dispatch or collection.
Normal Stock ItemRegular stock line. Stock may be running low or awaiting replenishment, but is normally available to us quickly.
In stock - ready for immediate dispatchPhysically in stock at our workshop for immediate dispatch or collection.
Normal Stock ItemRegular stock line. Stock may be running low or awaiting replenishment, but is normally available to us quickly.
This Td5 injector seal kit includes both the O rings and the copper washers. When these parts fail you get two very different symptoms/problems.
Injector Copper Washer Failure generally allows combustion gas to escape causing poor starting, rough running and often completely cutting out.
Injector O Ring Failure is the one you may not notice immediately. When the O rings fail they allow high pressure fuel to escape in the engine and mix with the oil. This gradually fills your sump with diesel, dilutes the engine oil and can cause catastrophic failures. This is one very good reason to check your oil level regularly – you’re not always just checking if it needs topping up – you’re also checking it isn’t topping itself up.
So one issue is inconvenient, the other is much more serious. This kit solves both issues at once.
| Weight | 0.2 kg |
|---|---|
| Dimensions | 18 × 12 × 1 cm |
| Country of Origin | GB |
Fitment
Defender TD5 1998-2007
Discovery TD5 1998-2004
All TD5 engines
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Free mainland UK postage and packaging on all eligible orders over £99 (terms and conditions apply).
- Return within 14 days of delivery of your order.
- Items must be unused, unopened and in original packaging.
- Faulty items: we’ll cover return postage—keep your receipt.
- Refunds & Replacements are dealt with once the original item is received and inspected.
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All parts sold by Twinwoods 4x4 are covered by a minimum 12 month warranty against manufacturing defects.
Some products and brands may carry a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page.
The warranty covers manufacturing defects only and does not cover failure caused by incorrect fitting, misuse, accidental damage, normal wear and tear, or faults elsewhere on the vehicle.
Warranty claims may require the part to be returned for inspection and testing before any repair, replacement or refund is authorised.
This does not affect your statutory rights.
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