233419 - Valve Stem Seal – IOE Engine

- €3,30

€3,30

€3,30 - €3,30

€3,30

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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.

Valve Stem Seal for the IOE (inlet-over-exhaust) engine valvetrain.

Fitted over the valve stem at the top of the valve guide, it closes the clearance between stem and guide to stop engine oil being drawn down into the combustion chamber and exhaust port. This O-ring type seal serves both the inlet and exhaust valves.

Sold each.

Vehicle Model Land Rover Series 1
Land Rover Series 2 and 3

Fitment Notes 2.0L IOE, inlet and exhaust.
2.6L 6-cylinder IOE, inlet and exhaust.
2.25 P&D upto (E.) suffix J incl., exhaust only (upto ca. 1968)

Alternative Codes

233419

In stock 22 units

18 · Gouda 4 · 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 does the Valve Stem Seal 233419 do on the IOE engine?

The valve stem seal (233419) fits over the valve stem at the top of the guide in the IOE engine, preventing oil from entering the combustion chamber. Fits inlet and exhaust valves on the 2.0L and 2.6L IOE engines. On the 2.25 petrol/diesel up to engine suffix J (approx. 1968), exhaust valves only.

How many valve stem seals are typically needed for a full valve job on an IOE engine?

The count depends on the engine. The 2.0L IOE is a 4-cylinder, so a full set is typically 8 seals. The 2.6L is a 6-cylinder, typically 12 seals. On the 2.25 pre-suffix J, only exhaust valves use this seal type, typically 4 seals.

What are the symptoms of worn valve stem seals on a Land Rover IOE engine?

Worn stem seals typically produce blue-grey smoke on cold start-up, as oil pools above the valve guides when the engine sits and burns off when it fires. Oil consumption increases without coolant loss or white smoke. Seal replacement is typically done alongside a valve grind or decoke.