ERR736 - Sealing Ring

- €3,00

€3,00

€3,00 - €3,00

€3,00

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

Sealing Ring for the oil breather cap on the four-cylinder petrol and diesel engine.

The O-ring seats the rocker cover breather cap, sealing the oil filler opening as part of the crankcase ventilation arrangement. It is supplied as a single ring.

Vehicle Model Land Rover Defender up to 2016

Fitment Notes Defender — 2.25/2.5 litre petrol, 2.5L NA/TD diesel (from engine nos. 12J42594C / 19J15452C)

Alternative Codes

ERR736

In stock 33 units

31 · Gouda 2 · 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 this sealing ring used for?

This sealing ring is the O-ring that seats the oil breather cap on the rocker cover of the four-cylinder Land Rover Defender engine. It seals the oil filler opening as part of the crankcase ventilation arrangement. It's supplied as a single ring.

Which engines does this breather cap O-ring fit?

This O-ring fits the Land Rover Defender 2.25 and 2.5 litre petrol and 2.5L naturally aspirated and turbo diesel engines, from engine numbers 12J42594C and 19J15452C. Check your engine number against this range before ordering to confirm the correct seal.

Should this O-ring be replaced or reused?

Replace this O-ring rather than reusing it. The rubber typically hardens and takes a set over time, so a reused ring can let oil weep or draw air at the breather cap. Fit a new one whenever the breather cap is disturbed during servicing.