AMR6103G | Td5 Injector Wiring Harness – OE Quality

OE-quality AMR6103G injector wiring harness for Land Rover Defender Td5 and Discovery 2 Td5 models. A direct replacement under-rocker injector loom for Td5 engines where AMR6103G is specified.

  • Fits Land Rover Defender Td5 models
  • Fits Land Rover Discovery 2 Td5 models
  • Replacement under-rocker injector wiring harness
  • OE-quality replacement part
  • Direct plug-in fitment with no coding required
  • Suitable for oil-in-loom repairs and injector harness replacement
  • Supplied with 2-year warranty
  • Replacement / cross-reference part number: AMR6103G

£83.99 inc. UK VAT

Normal Stock ItemRegular stock line. Stock may be running low or awaiting replenishment, but is normally available to us quickly.

Genuine, OEM & trusted aftermarket parts for vehicles we know and support.

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Description

Td5 injector wiring harness replacement

This AMR6103G injector wiring harness is an OE-quality replacement under-rocker loom for Land Rover Defender Td5 and Discovery 2 Td5 models. It plugs onto the injectors inside the rocker cover and connects to the engine harness with no coding or modification required.

The Td5 injector loom is a common service item because engine oil can travel through the wiring and contaminate the engine loom and ECU red plug. This can cause poor running, misfires, rough idle, hesitation, fault codes or intermittent electrical issues.

Replacing the injector harness is the correct first step when dealing with oil contamination from the under-rocker loom. After fitting the new loom, clean the ECU red plug and harness connector thoroughly, then recheck after use because oil already inside the main loom can continue to migrate for a while.

For cleaning the ECU plug and connectors, use a suitable residue-free cleaner such as our brake, clutch and electrical cleaner spray. If the rocker cover is being removed, it is also worth checking the Td5 rocker cover sealing grommets and replacing tired fixings with our Td5 rocker cover bolt kit if needed.

For more information and related parts, see our Td5 oil in loom page, Defender Td5 engine parts and Discovery 2 Td5 engine parts.

  • Vehicle: Land Rover Defender / Discovery 2
  • Engine: Td5
  • Type: Injector wiring harness / under-rocker loom
  • Quality: OE-quality replacement
  • Location: Under rocker cover
  • Replacement / cross-reference part number: AMR6103G
Additional information
Weight0.2 kg
Dimensions15 × 5 × 5 cm
Brand

Brand

Allmakes Premium Range (PR2)

PR2 by Allmakes 4x4

PR2 is the premium range from Allmakes, aimed at later Land Rover models. It is intended to offer a higher-quality aftermarket option where fit, consistency and reliability matter more than simply buying the cheapest available part. Products included in the PR2 range are selected on the basis of proven fitment, consistent quality and manufacturer track record. The result is a range designed to give Land Rover owners and workshops more confidence than low-grade unbranded pattern parts.
  • Premium aftermarket Land Rover parts
  • Focused on fit, consistency and reliability
  • Selected from established manufacturers
  • A sensible alternative to cheap unbranded parts
Fitment

Fitment

Vehicle Engine Category
DEFENDER 1983 -2006
Td5 Engine Parts
DISCOVERY 2 1998 – 2004
Td5 Engine Parts
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Free mainland UK postage and packaging on all eligible orders over £99 (terms and conditions apply).
Returns
14-day returns Unopened & unused Faulty? We cover postage
  • Return within 14 days of delivery of your order.
  • Items must be unused, unopened and in original packaging.
  • Faulty items: we’ll cover return postage—keep your receipt.
  • Refunds & Replacements are dealt with once the original item is received and inspected.
Non-returnable: non-stock/order in/special orders and genuine Land Rover parts (unless faulty).

Returns – quick FAQs

How long do I have to return an item?
14 days from receipt of your order.
Who pays return postage?
We cover it if the item is faulty—please keep your postage receipt.
What items are non-returnable?
Non-stock/special orders and genuine Land Rover parts (unless faulty).
How do I start a return?
Contact us

Please include your order number and a brief reason for the return.

Warranty

All parts sold by Twinwoods 4x4 are covered by a minimum 12 month warranty against manufacturing defects.

Some products and brands may carry a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page.

The warranty covers manufacturing defects only and does not cover failure caused by incorrect fitting, misuse, accidental damage, normal wear and tear, or faults elsewhere on the vehicle.

Warranty claims may require the part to be returned for inspection and testing before any repair, replacement or refund is authorised.

This does not affect your statutory rights.

For full details, please see our Terms and Conditions.