{"product_id":"lead-high-tension-192099","title":"Lead - High Tension for Discovery 2 (1998 – 2004) No6 - To Number 6 Cylinder – NGC103790","description":"\u003cp\u003eNGC103790 is the Number 6 cylinder high tension (HT) lead for the Land Rover V8 engine, routing the high-voltage spark signal from the distributor cap to the Number 6 cylinder spark plug. A degraded or cracked HT lead on this cylinder will cause misfires, rough idle, and increased emissions on the 4.0 or 4.6 litre V8. Correct replacement with the specified lead ensures proper resistance, insulation, and routing for reliable ignition timing.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for the Number 6 cylinder position, with the correct length and routing for the V8 engine layout\u003c\/li\u003e\n\u003cli\u003eProvides correct electrical resistance and insulation to prevent cross-firing or HT leakage to adjacent leads\u003c\/li\u003e\n\u003cli\u003eOEM-specification replacement part, Land Rover part number NGC103790\u003c\/li\u003e\n\u003cli\u003eA full set of eight HT leads is recommended when replacing individual leads due to age-related deterioration across the set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cp\u003eThis HT lead fits the Discovery 2 (1998–2004) and Range Rover P38 (1995–2002), both with V8 petrol engines, specifically for the Number 6 cylinder position.\u003c\/p\u003e\n\u003cp\u003eNot sure about fitment? Feel free to get in touch at \u003ca href=\"mailto:info@thomasperformance.co.uk\"\u003einfo@thomasperformance.co.uk\u003c\/a\u003e\u003c\/p\u003e","brand":"Allmakes PR2","offers":[{"title":"Default Title","offer_id":55821652230488,"sku":"NGC103790","price":2.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/NGC103790-600x600.jpg?v=1758870355","url":"https:\/\/thomasperformance.co.uk\/products\/lead-high-tension-192099","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}