{"product_id":"performance-water-pump-kit-for-land-rover-lr4-2014-2016-3-0l","title":"Performance Water Pump Kit for Land Rover LR4 (2014-2016) 3.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eUpgraded Aluminum Performance Water Pump Kit for 2014-2016 Land Rover LR4 (L319)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Performance Water Pump Kit replaces brittle factory plastic crossover plumbing and mechanical coolant components on the 2014-2016 Land Rover LR4 to eliminate catastrophic cooling system leaks and prevent engine overheating.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Land Rover LR4 Thermal Fatigue Vulnerability\u003c\/h3\u003e\n\u003cp\u003eThe factory cooling layout on the \u003cstrong\u003eL319\u003c\/strong\u003e chassis pairs a high-flow mechanical pump with failure-prone, injection-molded plastic crossover pipes and crossover fittings tucked tight beneath the supercharger manifold. Over repeated thermal heat-cycling, OEM flanged nylon and composite plastic components degrade, becoming brittle and prone to micro-cracking along seam welds. Sudden blowout of these plastic pipes causes rapid depressurization, immediate coolant loss, and severe thermal warping of the aluminum cylinder heads on the \u003cstrong\u003eAJ126\u003c\/strong\u003e engine, leading to catastrophic head gasket failure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis upgraded performance system replaces brittle OEM plastics with precision-formed cast and TIG-welded aluminum tubing, delivering high burst-pressure tolerance and continuous resistance to thermal fatigue. The assembly incorporates a replacement high-flow water pump, corrosion-resistant brass\/copper fittings, reinforced elastomer coolant hoses, high-grade O-rings, and heavy-duty worm-drive clamps. By retrofitting structural metal plumbing in place of crack-prone polymer lines, fluid velocity remains consistent, operating pressure stays stable under heavy loads, and the risk of seam degradation under boost heat soak is permanently eliminated.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2014-2016 Land Rover LR4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eAJ126 3.0L Supercharged V6 \/ L319\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e340 hp \/ 332 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eLR010801, LR041788, LR045239, LR049990, LR069809, LR092992, LR090630\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2014 Land Rover LR4 Base 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2014 Land Rover LR4 HSE 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2014 Land Rover LR4 HSE Lux 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2015 Land Rover LR4 Base 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2015 Land Rover LR4 HSE 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2015 Land Rover LR4 HSE Lux 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2016 Land Rover LR4 Base 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2016 Land Rover LR4 HSE 3.0L V6 Supercharged Gas\u003c\/li\u003e\n  \u003cli\u003e2016 Land Rover LR4 HSE Lux 3.0L V6 Supercharged Gas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the L319 LR4?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2014-2016 Land Rover LR4 equipped with the AJ126 3.0L Supercharged V6 engine.\u003c\/p\u003e\n\n\u003ch4\u003eIs bleeding required after installing this water pump kit?\u003c\/h4\u003e\n\u003cp\u003eYes, an evacuation vacuum-fill and complete coolant bleeding procedure must be executed to eliminate trapped air pockets within the supercharger cooling circuit.\u003c\/p\u003e\n\n\u003ch3\u003eThe Land Rover Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet demanding European operating tolerances, this cooling solution ensures leak-free reliability, rock-solid temperature moderation, and factory-correct sensor integration without triggering check engine lights or fault codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67544696029432,"sku":"DS-EBVSFMFYK","price":258.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-water-pump-kit-for-land-rover-lr4-2014-2016-3-0l-1.jpg?v=1790709147","url":"https:\/\/performancechiptuning.com\/fr\/products\/performance-water-pump-kit-for-land-rover-lr4-2014-2016-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}