TD5 Exhaust Manifold Parts
TD5 exhaust manifold parts for Defender and Discovery 2, including standard and de-webbed manifolds, heavy-duty stud kits, manifold and turbo gaskets, downpipe sealing parts and tools for seized or broken studs.
Start with the condition of the manifold and cylinder-head fixings, then decide whether the job needs a complete manifold, a stud kit, individual gaskets or thread and stud-removal tools. The Heavy Duty and Ultimate stud kits use different fixing arrangements, with the Ultimate kit adding stainless spacers for the extended-stud setup.
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Find the right TD5 exhaust manifold parts
TD5 exhaust manifold work normally begins with the manifold itself, the cylinder-head studs or a leaking joint around the manifold and turbocharger. Check what has failed and which parts will be disturbed during removal before deciding between a complete manifold, upgraded fixing kit or individual gaskets.
| Job | Best place to start | Check before ordering |
|---|---|---|
| Replace the standard manifold | New OE-quality exhaust manifold (LKC102020G) | Supplied as a standard bare manifold; check whether the gasket and stud kit need adding separately |
| Fit a new de-webbed manifold | New de-webbed exhaust manifold kit | Includes the manifold gasket and EGR blanking plate; select the required stud kit separately |
| Refit a serviceable manifold | Exhaust manifold gasket (LKG100470) and the appropriate stud kit | Check that the manifold sealing face is flat and that the cylinder-head threads remain serviceable |
| Rebuild the standard fixing arrangement | Heavy Duty TD5 exhaust manifold stud kit | Standard manifold fixing arrangement without stainless spacers |
| Build the extended-stud spacer arrangement | Ultimate TD5 exhaust manifold studs and spacer kit | Includes extended studs and stainless spacers; do not treat it as the same setup as the Heavy Duty kit |
| Reseal the turbo to manifold joint | Turbo to exhaust manifold gasket (ERR6768) | Renew when the turbocharger has been removed or the joint shows signs of exhaust leakage |
| Reseal the manifold to downpipe joint | Three-hole exhaust gasket (ESR3737) | Confirm the TD5 manifold-to-downpipe position because this gasket also has other Land Rover applications |
| Replace disturbed sealing parts | Oil filter housing drain pipe gasket (LRJ100000) | Check which pipe joint has been disturbed during removal of the turbo and manifold assembly |
| Remove broken studs or clean threads | Impact stud extractor and M5-M12 ratchet tap wrench | Assess the remaining stud and cylinder-head thread before selecting an extraction or thread-cleaning tool |
Check the manifold and fixing arrangement
Standard or de-webbed manifold
The standard manifold retains the original casting arrangement. The de-webbed manifold has the webs removed and selected mounting holes relieved as part of its preparation.
The standard manifold retains the original casting arrangement. The de-webbed manifold has the webs removed and selected mounting holes relieved as part of its preparation.
Heavy Duty or Ultimate studs
The Heavy Duty kit is for the standard fixing arrangement. The Ultimate kit adds stainless spacers and the longer fixing stack required for the spacer setup.
The Heavy Duty kit is for the standard fixing arrangement. The Ultimate kit adds stainless spacers and the longer fixing stack required for the spacer setup.
Identify the leaking joint
The cylinder-head manifold gasket, turbo-to-manifold gasket and manifold-to-downpipe gasket are separate sealing parts.
The cylinder-head manifold gasket, turbo-to-manifold gasket and manifold-to-downpipe gasket are separate sealing parts.
Inspect studs and head threads
Broken studs, damaged threads or previous repairs can change the scope of the job. Check the fixing holes before ordering only a gasket or manifold.
Broken studs, damaged threads or previous repairs can change the scope of the job. Check the fixing holes before ordering only a gasket or manifold.
Manifold and stud-kit choices
The main decision is between retaining or replacing the manifold and then selecting the fixing arrangement built around it. Individual product pages identify the exact contents of each manifold and stud kit.
| Product type | What it provides |
|---|---|
| Standard replacement manifold | New OE-quality manifold retaining the standard casting arrangement, supplied without the manifold gasket or studs. |
| New de-webbed manifold kit | New manifold prepared in-house with the webs removed and selected mounting holes relieved, supplied with the manifold gasket and EGR blanking plate. |
| Heavy Duty stud kit | Grade 8.8 engineering studs, copper-coated all-metal locking nuts and the main turbo-side gaskets and fixings for the standard arrangement. |
| Ultimate stud and spacer kit | Extended-stud fixing arrangement with stainless spacers, locking nuts and the main turbo-side gaskets and fixings. |
| Individual gaskets and tools | Separate sealing parts, stud-removal tools and thread-cleaning equipment for repairing only the parts required. |
Related TD5 manifold sections
| Section | Use it for |
|---|---|
| TD5 exhaust manifold parts | Complete manifold choices and the main upgraded fixing kits. |
| TD5 exhaust manifold stud kits | Compare the Heavy Duty standard arrangement with the Ultimate extended-stud and spacer setup. |
| TD5 exhaust manifold fitting notes | Stud orientation, thread preparation, tightening and checks to make before refitting the manifold. |
| Defender exhaust parts | Downpipes, centre and rear exhaust sections, fitting parts and wider Defender exhaust components. |
| Discovery 2 exhaust parts | Discovery 2 downpipes, exhaust sections, fitting parts and related TD5 exhaust components. |
| Extraction and metalwork tools | Stud extractors, damaged-bolt tools and equipment for seized or broken exhaust fixings. |
