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GA3355 - Head Bolt Set - TD5 by AllmakesEngine Part Land Rover Range Rover Defender, Discovery

GA3355 - Head Bolt Set – Td5

- €49,70
€49,70
€49,70 - €49,70
€49,70
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Head Bolt Set - cylinder head fixings for the 2.5L Td5 five-cylinder turbo diesel engine.

The bolts clamp the cylinder head to the block, compressing the head gasket to seal the combustion chambers, coolant galleries and oil feeds. They are tightened in the specified sequence and to the specified torque figures when the head is refitted.

This set contains the twelve cylinder head bolts used per engine, so the full complement is replaced whenever the cylinder head is removed.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 2 1998-2004 (L318)
Fitment Notes Fitment data limited — derived from web research, verify if uncertain
DEFENDER 1998-2006 — 2.5L Td5 diesel engine only. Cylinder head bolt set, 12 bolts per engine. Equivalent to OEM ERR5384
DISCOVERY 2 1998-2004 — 2.5L Td5 diesel engine only. Cylinder head bolt set, 12 bolts per engine. Equivalent to OEM ERR5384
Alternative Codes
GA3355DA3355

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

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 GA3355 head bolt set used for?
GA3355 is a set of cylinder head bolts for the 2.5L Td5 five-cylinder diesel engine. The bolts clamp the cylinder head to the block, compressing the head gasket to seal the combustion chambers, coolant galleries and oil feeds. The set contains all twelve bolts used on this engine, so the full set is replaced whenever the head comes off.
Can Td5 cylinder head bolts be reused, or do they need replacing every time?
Cylinder head bolts on a Td5 are typically torque-to-yield fasteners, which stretch permanently when tightened to the correct sequence. Reusing them risks incorrect clamping load and a leaking head gasket, so they should be replaced as a full set of twelve every time the head is removed.
Which vehicles and engines does GA3355 fit?
GA3355 fits the 2.5L Td5 diesel engine in Defender from 1998 to 2006 and Discovery 2 from 1998 to 2004, per SAP fitment data. Confirm your engine code before ordering, since other Defender and Discovery 2 engines use a different head bolt pattern.