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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 is the E304107 piston assembly used for?
The E304107 piston assembly runs in the cylinder bore of the 3.0L V6 TDV6 turbo diesel engine, transmitting combustion pressure through the gudgeon pin and connecting rod to the crankshaft. Its ring grooves carry the compression and oil-control rings that seal the bore and manage the oil film.
What's included in the piston assembly?
The assembly is the piston itself, machined with ring grooves for the compression and oil-control rings. The rings and gudgeon pin are typically supplied separately unless stated otherwise, so check your kit contents before starting a rebuild.
Which vehicles use the TDV6 3.0L engine this piston fits?
The TDV6 3.0L V6 fits the Discovery 4 and Range Rover Sport (2005-2013).
When does a piston need replacing during an engine rebuild?
Pistons typically need replacing after a bore scuff, a cracked ring land, or piston slap from worn skirts. During a full rebore, all pistons are usually replaced as a matched set to keep compression even across cylinders.