4646064G - Exhaust Manifold Bolt

- €4,70

€4,70

€4,70 - €4,70

€4,70

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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 Britpart

Exhaust Manifold Bolt for the exhaust manifold assembly on AJ-V8 4.4L Petrol and 4.2L Supercharged petrol engines.

This bolt fastens the exhaust manifold to the cylinder head. Due to the high thermal cycling in this assembly, manifold bolts should be inspected at each manifold removal and replaced as a matter of course to maintain a reliable sealed joint.

Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Range Rover 2002-2012 (L322)
Range Rover Sport 2005-2013 (L320)

Fitment Notes DISCOVERY 3 2004-2009 — Exhaust manifold bolt, AJ 4.4 V8 Petrol
RANGE ROVER L322 2002-2012 — Exhaust manifold bolt, AJ 4.4 V8 Petrol & 4.2 V8 Supercharged
RANGE ROVER SPORT L320 2005-2013 — Exhaust manifold bolt, AJ 4.4 V8 Petrol & 4.2 V8 Supercharged

Alternative Codes

46460644646064G

In stock 19 units

19 · 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 4646064 exhaust manifold bolt for?

The 4646064 exhaust manifold bolt fastens the exhaust manifold to the cylinder head on the AJ-V8 petrol engine. It holds the manifold-to-head joint sealed against the high temperatures and pressures of the exhaust gas.

Should exhaust manifold bolts be reused?

Replace these bolts whenever the exhaust manifold is removed. The constant heating and cooling at the manifold fatigues the bolts over time, so fitting fresh ones each time the manifold comes off helps keep a reliable, leak-free sealed joint.

How many exhaust manifold bolts do I need?

This bolt is sold individually, and a manifold is held by a full set of them. Count the fixings on your manifold and order the quantity the job needs, ideally replacing the complete set rather than reusing the old bolts.

Which engines and models does this bolt fit?

It fits the AJ 4.4 V8 petrol, and the 4.2 V8 Supercharged on the L322 and L320, covering the Discovery 3 (2004-2009), Range Rover L322 (2002-2012) and Range Rover Sport L320 (2005-2013). Confirm your engine before ordering.