{"product_id":"switch-oil-pressure-192610","title":"Switch - Oil Pressure for Range Rover Classic 2.5L - Engine Block – PRC6387","description":"\u003cp\u003eThe PRC6387 is an oil pressure switch that monitors engine lubrication pressure and signals the warning light on the instrument cluster when pressure drops below a safe threshold. On VM diesel engines and Land Rover's Tdi units, a faulty or leaking oil pressure switch can trigger false warnings, mask genuine pressure loss, or cause oil seepage at the block or oil filter housing. Using the correct replacement switch ensures accurate pressure sensing and maintains a reliable seal at the mounting point.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-pole warning switch that opens or closes circuit at a calibrated pressure threshold\u003c\/li\u003e\n\u003cli\u003eThreaded directly into the engine block or oil filter housing depending on application\u003c\/li\u003e\n\u003cli\u003eOEM-specification replacement part, cross-referencing Land Rover part number PRC6387\u003c\/li\u003e\n\u003cli\u003eInspect the mating thread and connector terminal for corrosion or damage before fitting; replace sealing washer if applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cp\u003eFits Range Rover Classic (VM 2.4L and 2.5L Diesel, 200Tdi, 300Tdi), Defender 1986–2006 (2.5 NA Diesel, 2.5 Petrol, 2.5 Turbo Diesel, 200Tdi, 300Tdi), and Discovery 1 1989–1998 (200Tdi, 300Tdi).\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 4x4","offers":[{"title":"Default Title","offer_id":55821706133848,"sku":"PRC6387","price":3.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/PRC6387-600x600.jpg?v=1758870825","url":"https:\/\/thomasperformance.co.uk\/products\/switch-oil-pressure-192610","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}