{"product_id":"pai-em82650-turbocharger-replaces-mack-631gc5153am3","title":"PAI EM82650 Turbocharger │ Replaces Mack 631GC5153AM2 – Mack E7 \/ E-TECH \/ ASET 12.0L (S400)","description":"\u003cp\u003eThe \u003cstrong\u003ePAI EM82650\u003c\/strong\u003e is a brand-new turbocharger for \u003cstrong\u003eMack E7, E-TECH, and ASET 12.0L engines\u003c\/strong\u003e, built to the Schwitzer\/BorgWarner \u003cstrong\u003eS400 (S400\/069)\u003c\/strong\u003e design. It directly replaces \u003cstrong\u003eMack 631GC5153AM2\u003c\/strong\u003e and a long list of related Mack 631GC5153 and 631GC5144 numbers, as well as Schwitzer 173125. This is PAI's 1-year-warranty value line of the same new turbocharger sold as \u003cstrong\u003ePAI ETC-8265\u003c\/strong\u003e (2-year warranty) — a lower-cost way to put the same hardware on E7 and EM7 12.0L trucks in on-highway and vocational service. Sold outright with no core charge.\u003c\/p\u003e\n\u003ch2\u003eSymptoms of a Failing Turbocharger\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow boost pressure, poor pulling power, and slow spool-up\u003c\/li\u003e\n\u003cli\u003eBlue-gray exhaust smoke from oil passing the turbo seals\u003c\/li\u003e\n\u003cli\u003eOil in the charge-air cooler piping or dripping from the turbo housings\u003c\/li\u003e\n\u003cli\u003eHigh-pitched whine, rattle, or grinding from the turbocharger\u003c\/li\u003e\n\u003cli\u003eExcessive shaft play or wheel rub on the housing\u003c\/li\u003e\n\u003cli\u003eBlack smoke and worsening fuel economy under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003ePAI Industries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eEM82650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlternate PAI Number\u003c\/th\u003e\n\u003ctd\u003eETC-8265 (same new turbo, 2-year warranty tier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTurbo Model\u003c\/th\u003e\n\u003ctd\u003eSchwitzer\/BorgWarner S400 (S400\/069) type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePrimary OEM Reference\u003c\/th\u003e\n\u003ctd\u003eMack 631GC5153AM2 \/ 631GC5153M2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine Application\u003c\/th\u003e\n\u003ctd\u003eMack E7 \/ EM7 12.0L, E-TECH, ASET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOil Drain Threads\u003c\/th\u003e\n\u003ctd\u003e(2) M8 x 1.25; 1\/4-18 NPT port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew (no core charge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e1-Year Unlimited Mileage (PAI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eCross References\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMack\u003c\/th\u003e\n\u003ctd\u003e631GC5153AM2, 631GC5153AM3, 631GC5153AM5, 631GC5153M2, 631GC5153M3, 631GC5153M5, 631GC5153AM2X, 631GC5153AM5X, 631GC5144M, 631GC5144AM, 631GC5144M4, 631GC5144M6, 631GC5144AM6, 7536-173125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSchwitzer \/ BorgWarner\u003c\/th\u003e\n\u003ctd\u003e173125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePAI\u003c\/th\u003e\n\u003ctd\u003eETC-8265 (2-year warranty version)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMack E7 and EM7 12.0L diesel engines\u003c\/li\u003e\n\u003cli\u003eMack E-TECH (electronic E7) engines\u003c\/li\u003e\n\u003cli\u003eMack ASET engines using the S400\/069 turbocharger\u003c\/li\u003e\n\u003cli\u003eNot interchangeable with the S400\/041 version (PAI EM82640, Mack 631GC5153AM) — confirm which S400 variant your engine uses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eVerify part number and engine application before ordering to confirm fitment.\u003c\/em\u003e\u003c\/p\u003e","brand":"PAI Industries","offers":[{"title":"Default Title","offer_id":50674758746397,"sku":"EM82650","price":1210.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/0730\/1991\/files\/all-pro-image-coming-soon-light-2048_120263f1-09f3-4ff9-99cf-7dbba4ebefb0.png?v=1787665269","url":"https:\/\/www.allprodiesel.net\/products\/pai-em82650-turbocharger-replaces-mack-631gc5153am3","provider":"All Pro Truck Parts","version":"1.0","type":"link"}