568688 - Inlet Valve Guide – Diesel Engine Part Land Rover Range Rover Defender, Series

568688 - Klepgeleider inlaat – Diesel

- €3,70

€3,70

€3,70 - €3,70

€3,70

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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.

Inlaatklepgeleider voor de dieselcilinderkop, onderdeel van de klepbediening.

De geleider, geperst in de cilinderkop, positioneert de inlaatklepsteel en houdt de klep concentrisch met zijn zitting gedurende de hele cyclus, terwijl het warmte van de steel afvoert naar het cilinderkopgietstuk. Een versleten geleider laat de klep in zijn boring schommelen, wat leidt tot olieverbruik langs de steeldichting en een slechte afdichting van de zitting. Geleiders worden vernieuwd en geruimd tot de juiste steelspeling tijdens een revisie van de cilinderkop. Gemonteerd op atmosferische en turbogeladen dieselmotines.

Vehicle Model Land Rover Defender t/m 2016
Land Rover Series 2 en 3

Fitment Notes DEFENDER 1986-2006 — 2.5 Diesel NA, 2.5 Turbo Diesel
SERIES II/IIA & III — Alleen diesel

Alternative Codes

568688605482BR 3386STC1048

In stock 26 units

22 · 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 is the Inlet Valve Guide used for?

The Inlet Valve Guide presses into the diesel cylinder head and locates the inlet valve stem, keeping the valve concentric with its seat and conducting heat from the stem into the head. It's a valve train component for the Land Rover diesel engine.

How many valve guides are needed?

Quantity depends on the cylinder head. Inlet valve guides are typically renewed as a full set during a head overhaul rather than singly, so every valve seats consistently. This is the inlet guide specifically.

Which engines does this inlet valve guide fit?

It fits the Land Rover Defender 1986-2006 2.5 naturally aspirated and 2.5 turbo diesel, and the Series II/IIA and III diesel engines. Make sure you're ordering the inlet guide and not the exhaust guide.

What are the signs of a worn valve guide?

A worn inlet valve guide lets the valve rock in its bore, typically causing oil consumption past the stem seal, smoky running and poor seat sealing. Guides are reamed to the correct stem clearance when they're renewed during a head rebuild.