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LCM100170LR - Water Drain Plug – TD5

Original price - Original price €28,50
Original price
€28,50
€28,50 - €28,50
Current price €28,50
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Water Drain Plug for the Td5 2.5L 5-cylinder turbo diesel cylinder head, part of the engine cooling circuit.

It seals the coolant drain point in the cylinder head water jacket and is removed to drain coolant from the head during service or when the cylinder head gasket is replaced.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 2 1998-2004 (L318)
Fitment Notes DEFENDER 1987-2006 — TD5 2.5L 5 Cyl Turbo Diesel, cylinder head water drain plug
DISCOVERY 2 1998-2004 — TD5 2.5L 5 Cyl Turbo Diesel, cylinder head water drain plug
Alternative Codes
LCM100170LRLCM100170

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the LCM100170LR water drain plug used for?
This water drain plug seals the coolant drain point in the Td5 cylinder head's water jacket. It's removed to drain coolant from the head during servicing or when replacing the head gasket.
Which vehicles take this Td5 water drain plug?
This drain plug fits the Defender (1987-2006) and Discovery 2 (1998-2004), both fitted with the 2.5L Td5 five-cylinder turbo diesel engine.
Do I need to replace this drain plug every time I drain the coolant?
It's typically renewed whenever the cylinder head is removed or the coolant system is fully drained, since the sealing face gets disturbed each time it's taken out. Reusing a worn plug risks a coolant leak at the head.