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E304107 - Piston Assembly – TDV6 – 3.0L by AllmakesEngine Part Land Rover Range Rover Discovery, Range Rover Sport

E304107 - Piston Assembly – TDV6 – 3.0L

- €107,80
€107,80
€107,80 - €107,80
€107,80
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.
Piston Assembly for the 3.0L V6 TDV6 turbo diesel engine.

The piston runs in the cylinder bore and transmits combustion pressure through the gudgeon pin and connecting rod to the crankshaft.

Its ring grooves carry the compression and oil-control rings, which seal combustion gases against the bore and regulate the oil film on the cylinder wall.
Vehicle Model Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)
Alternative Codes
E304107

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 does the piston assembly do in the 3.0L TDV6 engine?
The piston assembly runs in the cylinder bore of the 3.0L TDV6 diesel and transmits combustion pressure through the gudgeon pin and connecting rod to the crankshaft. Its ring grooves carry the compression and oil-control rings that seal combustion gases and regulate the oil film on the bore.
How many pistons does the 3.0L TDV6 engine need?
The 3.0L TDV6 typically uses six pistons, one per cylinder. This item is a single piston assembly, so a full rebuild usually needs six. Pistons are typically fitted as a matched set during a rebuild rather than replaced individually.
Which vehicles use this 3.0L TDV6 piston?
This 3.0L TDV6 piston fits the Land Rover Discovery 4 (2010-2016) and Range Rover Sport L320 (2005-2013), plus compatible Jaguar diesel applications. Confirm your exact engine variant with your VIN before ordering, as piston grade must match the bore size.
Can this piston be fitted at home?
Fitting pistons isn't typically a DIY job. It needs the engine stripped, the bores measured, and the rings gapped and fitted with a ring compressor. This is usually specialist rebuild work, and pistons are typically matched to bore size, so the engine must be measured first.