{"product_id":"cover-breather-191559","title":"Cover - Breather for Discovery 5 (2017\u003e) Engine Ventilation Supersedes LR181446 (From P2475927) – LR186795","description":"\u003cp\u003eThe breather cover (LR186795) is a component of the engine ventilation system on Land Rover's 3.0L AJ20P6 six-cylinder petrol engine, sealing the crankcase breather assembly to regulate blow-by gas recirculation. A cracked or poorly sealed breather cover can result in unmetered air entering the intake system, causing rough idle, increased oil consumption, or stored fault codes related to fuel trim. This part supersedes LR181446 and represents the current production specification from the listed chassis breakpoints.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OEM replacement for the crankcase breather cover on the AJ20P6 3.0L petrol engine\u003c\/li\u003e\n\u003cli\u003eSupersedes part number LR181446 - this is the current updated specification\u003c\/li\u003e\n\u003cli\u003eChassis-specific fitment applies; verify your VIN against the listed build ranges before ordering\u003c\/li\u003e\n\u003cli\u003eInspect the breather hose and associated seals when replacing this cover, as deterioration typically occurs concurrently\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cp\u003eFits the 3.0L AJ20P6 Petrol High engine in the Discovery 5 (2017 onwards), Range Rover Velar, Defender 2020, Range Rover (2022 onwards), and Range Rover Sport (2023 onwards), subject to the chassis number ranges listed above.\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":55821587710296,"sku":"LR186795","price":102.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/LR186795-600x600.jpg?v=1758869802","url":"https:\/\/thomasperformance.co.uk\/products\/cover-breather-191559","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}