{"product_id":"world-american-wa109994-air-dryer-cartridge-for-ad-is-ad-sp-m39-x-1-5-5-25-x-6-31-oem-fit-filtration","title":"World American WA109994 Air Dryer Cartridge for AD-IS\/AD-SP M39 x 1.5 — 5.25\" x 6.31\", OEM-fit filtration","description":"\u003cp\u003e\u003cstrong\u003eThe World American WA109994 air dryer cartridge is a direct-fit replacement for AD-IS and AD-SP systems that restores dry, contaminant-free air to heavy-duty braking systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your truck's air dryer needs service, choosing the right cartridge matters for braking reliability and component life. The World American WA109994 (MWT 109994) is manufactured to match OEM specifications for AD-IS and AD-SP dryer housings, giving technicians a straightforward swap with M39 x 1.5 thread compatibility and a 5.25\" diameter by 6.31\" length profile. It’s specified for heavy-duty truck applications and cross-references many OEM part numbers across Bendix, Wabco, Volvo, Mack, Freightliner and others.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cartridge fit my AD-IS or AD-SP dryer?\u003c\/h3\u003e\n\u003cp\u003eThe WA109994 is built to the same dimensional and thread standards as common OE cartridges so it installs without modification. Its M39 x 1.5 thread and 5.25\" x 6.31\" size match housings designed for standard cartridges used in AD-IS and AD-SP models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect M39 x 1.5 thread fit for standard dryer housings\u003c\/li\u003e\n  \u003cli\u003e5.25\" diameter and 6.31\" height for OEM interchangeability\u003c\/li\u003e\n  \u003cli\u003eStandard-type cartridge engineered for straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and part numbers does it replace?\u003c\/h3\u003e\n\u003cp\u003eThis cartridge cross-references a broad list of OEM and aftermarket numbers, making it suitable for fleets running Bendix, Wabco, Meritor, Volvo, Mack, Freightliner, Kenworth and many other manufacturers. Check the fitment list to confirm compatibility with your specific model and year.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInterchanges with Bendix R950011\/5008414 and Wabco 4324102227\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory numbers from Volvo, Mack, Meritor and Navistar\u003c\/li\u003e\n  \u003cli\u003eWorks with many aftermarket references including Fleetguard, Baldwin and Mann-Filter equivalents\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and construction features should I expect?\u003c\/h3\u003e\n\u003cp\u003eThe WA109994 uses filtration media and seals chosen for heavy-duty air brake systems to help reduce moisture and particulate carryover to valves and valves components. It’s designed for durability and to help maintain reliable brake system operation when changed at recommended intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-quality filtration media to limit moisture and contaminants\u003c\/li\u003e\n  \u003cli\u003eDurable construction intended for extended service life under heavy use\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet OEM tolerances for pressure and sealing performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with the cartridge?\u003c\/h3\u003e\n\u003cp\u003eWorld American backs this cartridge with a limited warranty to give fleet maintenance teams confidence in part reliability. Warranty details provide repair or replacement coverage within the stated period and mileage limits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year or 50,000-mile limited warranty from World American\u003c\/li\u003e\n  \u003cli\u003eAftermarket support and documentation for fitment verification\u003c\/li\u003e\n  \u003cli\u003eDesigned as a cost-effective alternative to OEM replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The WA109994 from World American is aimed at fleet maintenance managers, service technicians, and owner-operators who need an OEM-dimensioned, cost-effective air dryer cartridge replacement for AD-IS and AD-SP systems. It’s ideal when you require an aftermarket solution that cross-references common OEM numbers, installs without modification, and is backed by a manufacturer warranty for routine heavy-duty truck maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the WA109994 a direct replacement for Bendix and Wabco parts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The WA109994 cross-references many Bendix and Wabco OEM numbers and fits AD-IS\/AD-SP housings without modification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does World American provide for this cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: World American offers a 1-year or 50,000-mile limited warranty on the WA109994 cartridge.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"World American","offers":[{"title":"Default Title","offer_id":48086171222174,"sku":"B00IVQIWOQ","price":45.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/world-american-wa109994-front-view.jpg?v=1785888292","url":"https:\/\/northtrailauto.ca\/products\/world-american-wa109994-air-dryer-cartridge-for-ad-is-ad-sp-m39-x-1-5-5-25-x-6-31-oem-fit-filtration","provider":"North Trail Auto","version":"1.0","type":"link"}