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RO5401L - Oil Synthesis 4 Auto 5w-40 1 Ltr by Rock Oil Land Rover Range Rover

RO5401L - Engine Oil – 5W-40 Synthetic – 1L

- €9,90
€9,90
€9,90 - €9,90
€9,90
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OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Rock Oil
Fully synthetic engine oil, SAE 5W-40 - 1 litre container. Engine lubrication system.

A 5W-40 multigrade: the 5W winter rating gives cold-start flow and rapid oil-gallery pressure build-up, while the heavier 40-weight film at operating temperature suits the larger bearing clearances and higher sump temperatures of earlier turbo-diesel and V8 petrol engines.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Freelander 1 1996-2006 (L314)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Range Rover 2002-2012 (L322)
Fitment Notes DEFENDER 1986-2006 — 2.5L Turbo Diesel, 300Tdi, 200Tdi
DISCOVERY 1 1989-1998 — V8, 200Tdi, 300Tdi
FREELANDER 1 — 1.8 4 Cyl Petrol, 2.0L Rover Diesel
RANGE ROVER CLASSIC 1970-1994 — VM Diesel, 200Tdi, 300Tdi, V8
RANGE ROVER P38 1995-2002 — 2.5L BMW Diesel
RANGE ROVER L322 2002-2009 — 4.4 V8 BMW Petrol, Td6 3.0 BMW Diesel
Alternative Codes
RO5401L

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 days — contact 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 5W-40 synthetic engine oil used for?
This 5W-40 fully synthetic engine oil suits older Land Rover diesel and petrol engines including 200Tdi, 300Tdi, Rover V8 and early BMW diesels. The 1L bottle fits Defender, Discovery 1, Freelander 1, Range Rover Classic, P38 and L322 applications.
Which Land Rover engines take 5W-40 oil?
5W-40 synthetic oil suits Defender 2.5L Turbo Diesel, 300Tdi and 200Tdi, Discovery 1 V8 and Tdi, Freelander 1 1.8 petrol and 2.0 diesel, Range Rover Classic V8 and Tdi, P38 2.5 BMW diesel and L322 4.4 V8 and Td6 3.0 diesel.
How many bottles do I need for an oil change?
This is a 1L bottle. Older Land Rover engines like the 200Tdi and 300Tdi typically take several litres for a full change, so you'll usually need multiple bottles plus a new filter. Check your engine's oil capacity in the handbook before ordering.