{"product_id":"stemco-372-7099-wheel-seal-replaces-skf-42623-national-370065a","title":"Stemco 372-7099 Wheel Seal │ Replaces SKF 42623, National 370065A","description":"\u003cp\u003eThe Stemco 372-7099 is a Grit Guard® two-piece hub seal for 22,500 lb trailer axles — Dana Pro-Par, Eaton P-22, Meritor TP, and Fruehauf. The kit includes the 320-2023 oil seal plus the 315-1503 spindle-installed deflector ring; the ring restores a fresh sealing surface on worn or scored spindles, and the seal lip rides on the new ring rather than the original spindle. Bore diameter 6.008 in, axle ring OD 4.250 in. Pairs with bearing set HM518445 cone \/ HM518410 cup.\u003c\/p\u003e\n\u003ch2\u003eSigns You Need a New Wheel Seal\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOil or grease film on the inner sidewall of the trailer tire\u003c\/li\u003e\n\u003cli\u003eLube weeping at the hub face or running down the brake drum\u003c\/li\u003e\n\u003cli\u003eLow or empty hubcap oil sight glass\u003c\/li\u003e\n\u003cli\u003eHub running hot at roadside inspection\u003c\/li\u003e\n\u003cli\u003eBrake-shoe contamination from leaking hub lube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eStemco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e372-7099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eGrit Guard® Two-Piece Hub Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e22,500 lb trailer axle (Pro-Par, Eaton P-22, Meritor TP, Fruehauf)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncludes\u003c\/th\u003e\n\u003ctd\u003e320-2023 oil seal, 315-1503 axle (deflector) ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBearing Set\u003c\/th\u003e\n\u003ctd\u003eHM518445 (cone) \/ HM518410 (cup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBore Diameter\u003c\/th\u003e\n\u003ctd\u003e6.008 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAxle Ring OD\u003c\/th\u003e\n\u003ctd\u003e4.250 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeal Width\u003c\/th\u003e\n\u003ctd\u003e0.914 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFlange OD \/ Width\u003c\/th\u003e\n\u003ctd\u003e5.625 in \/ 0.453 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInstall Tools\u003c\/th\u003e\n\u003ctd\u003e555-5023 axle tool head, 551-5401 hub tool head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eKit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOil seal — Stemco 320-2023\u003c\/li\u003e\n\u003cli\u003eSpindle deflector \/ axle ring — Stemco 315-1503\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCross References\u003c\/h2\u003e\n\u003cp\u003eThis wheel seal kit replaces or is equivalent to the following part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKF \/ Chicago Rawhide:\u003c\/strong\u003e 42623, 42622, 42627, 42630, 42631, 46390, 31244, 31269\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNational:\u003c\/strong\u003e 370065A, 376590A, 380065A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStemco (alt):\u003c\/strong\u003e 307-0723, 373-0123, 373-0223\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriseal:\u003c\/strong\u003e 65262U, 65262W, 69520, 69596, 70596\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmsted Seals \u0026amp; Forming:\u003c\/strong\u003e 70598T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBWP-NSI:\u003c\/strong\u003e M-4849\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeritor:\u003c\/strong\u003e A1205K2351, A1205P1888, A1205Q1889, A1250Y1975\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEaton:\u003c\/strong\u003e 815215\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavistar:\u003c\/strong\u003e 296438C91\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMack:\u003c\/strong\u003e 32QJ238\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC \/ Volvo:\u003c\/strong\u003e 682809\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat Dane:\u003c\/strong\u003e 42525, 47555\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrailmobile:\u003c\/strong\u003e 4131144, 4131164, 4131211, 4131236\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFruehauf:\u003c\/strong\u003e 530480\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictor \/ Mechanex \/ Heil \/ NOK:\u003c\/strong\u003e 46841, 745400P, 9022299868, 851\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eFits 22,500 lb trailer axles built on the following spindle\/hub families:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDana \/ Pro-Par 22,500 lb trailer axles (TN, TR series)\u003c\/li\u003e\n\u003cli\u003eEaton P-22 trailer axles\u003c\/li\u003e\n\u003cli\u003eMeritor TP trailer axles (TQ, TR, TR-S)\u003c\/li\u003e\n\u003cli\u003eFruehauf 22,500 lb trailer axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRepresentative trailers using these axles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWabash, Great Dane, Utility, Stoughton dry vans and reefers\u003c\/li\u003e\n\u003cli\u003eHeil, Polar, Brenner tankers (when spec'd 22.5K)\u003c\/li\u003e\n\u003cli\u003eFontaine, East flatbed and lowboy trailers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eUse the recommended Stemco 555-5023 \/ 551-5401 install tools and protect the new seal lip when sliding the hub over the spindle. Replace bearings and ring as a set whenever the seal is replaced.\u003c\/em\u003e\u003c\/p\u003e","brand":"Stemco","offers":[{"title":"Default Title","offer_id":50012817555741,"sku":"372-7099","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/0730\/1991\/files\/Stemco_372-7099_Trailer_Axle_Wheel_Seal.png?v=1748400343","url":"https:\/\/www.allprodiesel.net\/products\/stemco-372-7099-wheel-seal-replaces-skf-42623-national-370065a","provider":"All Pro Truck Parts","version":"1.0","type":"link"}