{"product_id":"spectra-4401-3508","title":"Spectra 4401-3508","description":"\u003ch2\u003eSpectra Charge Air Cooler 4401-3508\u003c\/h2\u003e\u003cp\u003eSpectra 4401-3508 is a charge air cooler built to reduce compressed air temperature after it leaves the turbocharger and before it enters the engine. Lower intake air temperature supports more consistent combustion chamber performance and helps maintain power delivery under load.\u003c\/p\u003e\u003cp\u003eCompatible With applications that use this OE-style charge air cooler design, including select Navistar and International truck platforms. This part number, 4401-3508, also cross-references Anchor 6094 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharge air cooler for turbocharged diesel intake systems\u003c\/li\u003e\n\u003cli\u003eHelps lower charge-air temperature before air reaches the engine\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for direct application matching\u003c\/li\u003e\n\u003cli\u003eBuilt for use in heavy-duty cooling system service\u003c\/li\u003e\n\u003cli\u003ePart number 4401-3508 for catalog and fitment lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eFits select Navistar and International truck applications listed by interchange, including models associated with CAC137, HDH010311, NAV16417, and related OE references. Use the vehicle’s existing part number and cooling system configuration to confirm exact match before ordering Spectra 4401-3508.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced charge-air cooling efficiency\u003c\/li\u003e\n\u003cli\u003eHeat-soaked intake air after turbocharger operation\u003c\/li\u003e\n\u003cli\u003eLoss of engine performance under load\u003c\/li\u003e\n\u003cli\u003eAir-to-air cooler replacement due to age or damage\u003c\/li\u003e\n\u003cli\u003eFitment replacement for a failed OE charge air cooler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify core dimensions, inlet and outlet locations, and mounting points against the removed unit before installation. Inspect related charge-air plumbing, clamps, and seals for wear, and confirm the cooling system is clean and free of leaks before returning the vehicle to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra manufactures charge air coolers for heavy-duty cooling applications with an OE-replacement focus. Part number 4401-3508 is cataloged against multiple interchange references to support accurate application matching.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52832319504565,"sku":"BCNK-4401-3508","price":1417.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_44013508_Fro.jpg?v=1784698217","url":"https:\/\/www.partcatalog.com\/products\/spectra-4401-3508","provider":"PartCatalog","version":"1.0","type":"link"}