E304108 - Piston Ring Set – TDV6

- €23,40

€23,40

€23,40 - €23,40

€23,40

Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Piston Ring Set for the TDV6 3.0L V6 turbo diesel engine.

The piston rings seat in the ring grooves of the piston and run against the cylinder bore. The compression rings seal combustion gases above the piston, while the oil-control ring meters the oil film on the bore wall and returns excess oil to the crankcase.

Vehicle Model Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)

Alternative Codes

E304108

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 ring set do on the TDV6 engine?

The piston ring set seats in the piston ring grooves of the 3.0L TDV6 and runs against the cylinder bore. The compression rings seal combustion gases above the piston, while the oil-control ring meters the oil film on the bore and returns excess oil to the crankcase.

How many ring sets does a full TDV6 rebuild need?

A full 3.0L TDV6 rebuild typically needs one ring set per cylinder, so six in a V6. Check the pack quantity on the listing before ordering. Rings are typically renewed whenever the pistons are removed.

Which engines use this piston ring set?

This ring set fits the 3.0L TDV6 diesel in the Land Rover Discovery 4 (2010-2016) and Range Rover Sport L320 (2005-2013), plus compatible Jaguar applications. Confirm your engine variant with your VIN, since ring sizes must match the piston and bore grade.

What are the signs the piston rings need replacing?

Worn piston rings on the TDV6 typically show as blue exhaust smoke, high oil consumption and reduced compression. They're usually renewed as standard whenever the pistons are out for a rebuild, rather than serviced on their own.