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Td5 Fuel Filter Non-Return Repair Kit
Td5 Fuel Filter Non-Return Repair Kit for Defender and Discovery 2.
Parts
Td5 Fuel Filter Non- Return Valve Repair Kit (DA3950)

A common Td5 fault which causes poor starting and running can be caused by a faulty non-return valve in the fuel filter head. This kit fixes that problem without having to replace the whole fuel filter head. Included in the kit is a non-return valve, rubber duckbill valve and sealing washer.