RTC617420 - Piston Ring Kit by AftermarketEngine Part Land Rover Range Rover Defender

RTC617420 - Zuigerveren Set

- €19,90

€19,90

€19,90 - €19,90

€19,90

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

Zuigerverenkit

Vehicle Model Land Rover Defender tot 2016

Fitment Notes DEFENDER 1987-2006 — 2.5L 4-cilinder turbodiesel. +020 overmaat (0.020" boven standaardboring)

Alternative Codes

RTC617420BR 3423

In stock 5 units

5 · Gouda 0 · Drachten

Express delivery available

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.

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.

Frequently asked questions

What is the RTC617420 piston ring kit used for?

RTC617420 is a piston ring set for engine rebuilds on the Defender 2.5L 4-cylinder turbo diesel, replacing the compression and oil control rings that seal the pistons against the cylinder bore. It's fitted whenever the engine is being rebored or rebuilt.

What does the +020 oversize mean on RTC617420?

The +020 mark means these rings are sized 0.020 inch over standard bore diameter, for engines that have been rebored to that oversize during a rebuild. Using this kit on a standard-bore engine will make the rings too large for a correct fit.

Does one RTC617420 kit cover a full engine rebuild?

Yes, one kit supplies rings for all 4 pistons on the Defender 2.5L 4-cylinder turbo diesel. You don't need to order more than one set per engine.

Which Defender engines take the RTC617420 ring set?

RTC617420 fits the Defender 1987-2006 2.5L 4-cylinder turbo diesel engine only, at +020 (0.020 inch) oversize. It won't fit the naturally aspirated 2.5L diesel or petrol variants, or standard-bore engines.