{"product_id":"o-ring-189040","title":"O Ring for Discovery 4 (2010 – 2016) Solenoid - Engine Variable Timing (From AA000001) – LR011954","description":"\u003cp\u003eThis O-ring provides the sealing interface for the engine variable valve timing solenoid, preventing oil leakage at the solenoid mounting point. On AJ133 V8 and supercharged V6 petrol engines, a deteriorated or cracked O-ring can cause oil weeping around the solenoid body, reduced oil pressure to the variable cam timing system, and potential fault codes related to cam timing performance. Correct sealing is critical to maintaining the hydraulic pressure required for accurate cam phaser operation.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to seal the variable valve timing solenoid against the engine block or head, preventing oil loss at the solenoid bore\u003c\/li\u003e\n\u003cli\u003eGenuine Land Rover part (LR011954) manufactured to OEM specification and material compound\u003c\/li\u003e\n\u003cli\u003eShould be replaced as a matter of course whenever the variable timing solenoid is removed or replaced\u003c\/li\u003e\n\u003cli\u003eCheck the solenoid itself and surrounding oil passages for debris or wear when replacing this seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cp\u003eFits Discovery 4 (2010–2016), Range Rover (2010–2012), Range Rover Sport (2014 on), Discovery 5 (2017 on), Range Rover Velar, and Defender 2020, across 3.0L V6 and 5.0L V8 petrol engine variants.\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":55821054247256,"sku":"LR011954","price":2.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/LR011954-600x600.jpg?v=1758867426","url":"https:\/\/thomasperformance.co.uk\/products\/o-ring-189040","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}