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ERR4686B - Radiator Drain Plug – Cooling System

Original price - Original price €8,00
Original price
€8,00
€8,00 - €8,00
Current price €8,00
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Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Description:
Brass radiator drain plug for the engine cooling system, used to seal the radiator drain point and allow controlled coolant draining during service.

Installed in the lower radiator tank within the radiator and cooling system assembly, it closes the drain port and maintains system integrity under operating pressure.

All product codes / identifiers:
ERR4686 ERR4686B ERR4686B ERR4686B ERR4686B NTC4609 ARA2404 607024 BR 3485B

Models:
Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Land Rover Series 2 and 3
Fitment Notes:
DEFENDER 1987 - 2006 Radiator 2.5 Tdi Non EEGR (Gem),4 Cylinder TDi L/R
DEFENDER 1987 - 2006 Thermostat Housing 2.5L I4 300 TDi Diesel Turbo LR
DISCOVERY 1 1989 - 1998 (From FA393361 to WA799999) CLASSIC Thermostat Housing 2.5 Tdi EGR (Gem),2.5L 300 Tdi (V)MA081992
RANGE ROVER 1994 - 2001 CLASSIC Radiator And Cooling System 4.0L V8 L/R Petrol,4.6 V8 Efi Petrol HC,4.6L V8 L/R Petrol (V)WA999999
RANGE ROVER 1994 - 2001 CLASSIC Radiator And Cooling System 4.0L V8 L/R Petrol,4.6L V8 L/R Petrol (V)XA000001
RANGE ROVER CLASSIC 1992 - 1994 (From JA610294) CLASSIC Thermostat Housing 2.5L TDi

In stock — ready to ship

18 available in stock now

Gouda warehouse: 15

Drachten warehouse: 3


When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow (where available).
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Split shipments: items may ship from multiple warehouses at no extra cost.

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.