{"product_id":"ousimy-air-suspension-compressor-land-rover-range-rover-sport-lr3-lr4","title":"OUSIMY AIR SUSPENSION COMPRESSOR PUMP FOR LAND ROVER RANGE ROVER SPORT LR3 LR4 LR011837","description":"\u003cdiv\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-KimefqfeUdVaIpcpkl0c3OufnQy\"\u003e\u003cstrong\u003eOE Part Number: LR011837；\u003cspan\u003eLR045251；LR078650；LR038118；LR044360；LR045444；RQG500100；LR045251；RQG500140\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-R6LsfeRtadi5GpcS86mc7FUGnBb\"\u003eThis OUSIMY air suspension compressor pump is a direct OEM replacement designed for Land Rover Range Rover Sport, LR3 (Discovery 3), and LR4 (Discovery 4) models. Engineered to match original equipment specifications, this suspension air pump restores factory air suspension performance and resolves common factory air suspension failures for compatible Land Rover vehicles.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-NClgfLRuLdu3QAccZVBcEn6En2g\"\u003e\n\u003cstrong\u003eProduct Basic Specifications\u003c\/strong\u003e Constructed with high-strength aluminum alloy housing and wear-resistant internal piston components, this air suspension compressor features precision sealed air chambers and heat-dissipating structural design. It is mounted on the vehicle’s rear chassis air suspension system, perfectly fitting Land Rover LR3, LR4, and Range Rover Sport models from 2005 to 2016. Strict factory-level dimensional calibration ensures full consistency with original mounting holes and interface standards.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-JfyafLEt8dtbw6cxvdFc1ZQ2nOb\"\u003e\n\u003cstrong\u003eCore Product Advantages\u003c\/strong\u003e Upgraded industrial-grade wear-resistant materials effectively extend the service life compared to stock compressors, avoiding frequent wear and air leakage issues of original fragile internal parts. The optimized heat dissipation structure prevents overheating burnout during long-term continuous operation. This aftermarket compressor eliminates the original factory design defects of insufficient air pressure output and slow inflation. It features plug-and-play installation with no cutting, drilling, or additional modification required, greatly lowering professional installation thresholds for DIY repair and shop replacement.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ZtjBfYspKdnrqTcDciAcmPCvndb\"\u003e\n\u003cstrong\u003eOwner Pain Points Solved\u003c\/strong\u003e Effectively fixes common Land Rover air suspension failures including suspension system unable to lift vehicle body, uneven vehicle height, slow air spring inflation, abnormal buzzing and grinding noise during compressor operation, and air pump intermittent failure. It thoroughly resolves the original factory chronic problem of easy aging and frequent replacement, preventing vehicle height imbalance that affects driving stability and daily normal use.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-OlTpfHGsWdqsqGcdFd7cOtOen7b\"\u003e\n\u003cstrong\u003eCompatible OBD Fault Codes\u003c\/strong\u003e Directly repairs mainstream fault codes triggered by damaged air suspension compressors: P0128, P2582, C1A02, C1A09, C1B14. These fault codes are mostly caused by insufficient compressor air pressure, internal motor damage, circuit failure, or air pipeline blockage, and this replacement pump can completely clear the above system fault alerts after professional installation and reset.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RjelfbPLJdC5qoc5t6qccdH3n2b\"\u003e\n\u003cstrong\u003eLogistics \u0026amp; Shipping Benefits\u003c\/strong\u003e We offer free standard shipping for all orders. All air suspension compressor pumps are in stock and shipped directly from domestic US warehouses. Orders will be processed and shipped within 24 working hours, with fast delivery to most US states within 3–7 business days, effectively shortening your vehicle repair waiting cycle.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-O9hkfdlnRdhC9Kcd44fcTjxunbf\"\u003e\n\u003cstrong\u003eQuality Guarantee \u0026amp; Installation Support\u003c\/strong\u003e This OUSIMY air suspension compressor pump comes with a 12-month quality warranty, covering non-human damage quality issues. The product is 100% consistent with original assembly standards, highly friendly for DIY installation. It matches original wiring harness and mounting positions perfectly, allowing individual car owners and repair shops to complete replacement and commissioning efficiently.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-YYq0f4hv0dstBPc9K5HclZFGnMh\"\u003e\n\u003cstrong\u003eFull Compatible Vehicle List\u003c\/strong\u003e \u003cbr\u003e2005–2009 Land Rover LR3 (Discovery 3, L319 Chassis) \u003cbr\u003e2010–2016 Land Rover LR4 (Discovery 4, L319 Chassis) \u003cbr\u003e2006–2013 Land Rover Range Rover Sport (L320 Chassis)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"OUSIMY","offers":[{"title":"Default Title","offer_id":56283371602225,"sku":"QMQBQB011T-LR4","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5848\/5553\/files\/9ced16ce8d00480ddc327939a7ef0247.jpg?v=1790646555","url":"https:\/\/ousimy.com\/products\/ousimy-air-suspension-compressor-land-rover-range-rover-sport-lr3-lr4","provider":"OUSIMY","version":"1.0","type":"link"}