{"product_id":"arnott-p-3729-air-suspension-compressor","title":"Arnott P-3729 Air Suspension Compressor","description":"\u003ch2\u003eOverview of Arnott Air Suspension Compressor P-3729\u003c\/h2\u003e\u003cp\u003eThe Arnott Air Suspension Compressor P-3729 is designed specifically for BMW 535i, 535i xDrive, 535xi, and 530xi models. This new 12-volt air suspension compressor assembly kit includes essential components to maintain optimal suspension performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew air suspension compressor assembly kit\u003c\/li\u003e\n\u003cli\u003eIncludes integrated dryer and relay\u003c\/li\u003e\n\u003cli\u003eStandard grade type for reliable operation\u003c\/li\u003e\n\u003cli\u003eBlack color finish with 3 mounting holes\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 535i, 535i xDrive, 535xi, and 530xi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Arnott P-3729 air suspension compressor is a new unit engineered to restore proper air suspension function on select BMW models. It operates on 12 volts and comes with a built-in dryer to remove moisture from the air system, helping to prevent corrosion and extend component life. The included relay ensures proper electrical control, while the standard grade type construction balances durability and cost-effectiveness. This assembly does not include mounting hardware or a protective cover, and it features three mounting holes for secure installation. The black finish provides a clean, OEM-style appearance.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cp\u003eThis air suspension compressor is compatible with the following BMW vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW 535i\u003c\/li\u003e\n\u003cli\u003eBMW 535i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 535xi\u003c\/li\u003e\n\u003cli\u003eBMW 530xi\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace the original compressor in these models, ensuring proper air suspension system operation and ride quality.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Arnott P-3729 Compressor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAir suspension compressor failure causing uneven ride height\u003c\/li\u003e\n\u003cli\u003eCompressor overheating or excessive noise during operation\u003c\/li\u003e\n\u003cli\u003eLoss of air pressure leading to suspension sagging\u003c\/li\u003e\n\u003cli\u003eMoisture contamination in the air system causing valve block issues\u003c\/li\u003e\n\u003cli\u003eElectrical relay malfunction affecting compressor activation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Arnott P-3729 air suspension compressor requires removal of the old compressor and proper mounting using the three mounting holes. Note that mounting hardware is not included, so original hardware or suitable replacements will be necessary. Ensure electrical connections are secure, especially the included relay, to maintain proper compressor function. It is recommended to inspect the air suspension system for leaks and replace any worn components during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eArnott provides this air suspension compressor as a new, remanufactured-quality component designed to meet OEM specifications. The inclusion of a dryer and relay supports system reliability. While specific warranty details are not provided here, Arnott products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.\u003c\/p\u003e","brand":"Arnott","offers":[{"title":"Default Title","offer_id":43384844812469,"sku":"DDWG-P-3729","price":564.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AI_P3729_Fro_fc3fde29-1dbd-49cd-9d65-fa0f3110ca7e.jpg?v=1774703102","url":"https:\/\/www.partcatalog.com\/products\/arnott-p-3729-air-suspension-compressor","provider":"PartCatalog","version":"1.0","type":"link"}