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554621 - Cylinder Head Bolt Long Petrol by PR2 Allmakes OEEngine Part Land Rover Range Rover Defender, Series

554621 - Cylinder Head Bolt – Long – Petrol

- €20,30
€20,30
€20,30 - €20,30
€20,30
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand PR2 Allmakes OE
Cylinder Head Bolt, long type, for the four-cylinder petrol engine.

This is the long bolt used in the deeper positions of the cylinder head bolt pattern, clamping the head to the block. Fits the 2.25L and 2.5L four-cylinder petrol engines.
Vehicle Model Land Rover Defender up to 2016
Land Rover Series 2 and 3
Fitment Notes SERIES II/IIA/III — Cylinder Head Bolt (Long, 2.25 Petrol)
DEFENDER 1986-2006 — Cylinder Head Bolt (Long, 2.25L/2.5L 4 Cyl L/R Petrol)
Alternative Codes
554621

In stock 10 units
10 · 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 long cylinder head bolt (554621) used for?
The 554621 is the long cylinder head bolt used in the deeper positions of the head bolt pattern, clamping the cylinder head to the block on the 2.25L and 2.5L four-cylinder petrol engines.
How many long head bolts does the engine use?
A cylinder head uses several bolts of differing lengths, with the long 554621 fitted in specific deep positions. Count the long-position bolts on your 2.25L or 2.5L petrol head and order to match.
Should cylinder head bolts be replaced or reused?
Cylinder head bolts are typically best replaced when the head has been off, since repeated torquing can weaken a fastener that clamps the head gasket. On the 2.25L and 2.5L petrol engines, inspect each 554621 for stretch or thread damage and renew any that are suspect.

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