{"product_id":"baldwin-pa4439-air-filter","title":"Baldwin PA4439 Air Filter","description":"\u003ch2\u003eOverview of Baldwin PA4439 Engine Air Filter\u003c\/h2\u003e\u003cp\u003eThe Baldwin PA4439 engine air filter is designed specifically for Cadillac vehicles, including the 2004-09 SRX and 2005-on STS models. This filter features an attached gasket for a secure fit and precise dimensions to ensure optimal air filtration performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with 2004-09 Cadillac SRX and 2005-on Cadillac STS\u003c\/li\u003e\n\u003cli\u003eDimensions: 13 7\/8\" length x 9\" width x 1 1\/4\" height (352.4mm x 228.6mm x 31.8mm)\u003c\/li\u003e\n\u003cli\u003eIncludes one attached gasket for proper sealing\u003c\/li\u003e\n\u003cli\u003eReplaces General Motors part numbers 25735595, 25798271 and ACDelco A2944C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Baldwin PA4439 engine air filter is engineered to meet the specifications required by Cadillac SRX and STS models within the specified years. Its precise dimensions—13 7\/8 inches in length, 9 inches in width, and 1 1\/4 inches in height—ensure a proper fit within the air intake system. The attached gasket provides a reliable seal to prevent unfiltered air from entering the engine, which helps maintain engine efficiency and longevity. This filter replaces OEM part numbers 25735595, 25798271, and ACDelco A2944C, making it a direct replacement option for these Cadillac vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine damage caused by dust and debris\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal engine air flow and fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces engine wear by filtering contaminants\u003c\/li\u003e\n\u003cli\u003eAddresses poor engine performance related to clogged or damaged air filters\u003c\/li\u003e\n\u003cli\u003eSupports emission control by ensuring clean air intake\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the air filter housing is clean before installation\u003c\/li\u003e\n\u003cli\u003eVerify the attached gasket is properly seated to avoid air leaks\u003c\/li\u003e\n\u003cli\u003eReplace the filter at recommended service intervals for Cadillac SRX and STS models\u003c\/li\u003e\n\u003cli\u003eCheck for any damage to the air intake system during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBaldwin engine air filters are manufactured to meet industry standards for filtration and durability. The PA4439 is designed to provide consistent performance and fitment for Cadillac SRX and STS vehicles. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Baldwin","offers":[{"title":"Default Title","offer_id":44538621952181,"sku":"BFDG-PA4439","price":29.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BV_PA4439_Fro.jpg?v=1775061223","url":"https:\/\/www.partcatalog.com\/products\/baldwin-pa4439-air-filter","provider":"PartCatalog","version":"1.0","type":"link"}