{"product_id":"kenworth-peterbilt-framed-radiator-assembly","title":"Kenworth Peterbilt Framed Radiator Assembly (2022-2026) - Complete Drop-In - Replaces PY091001","description":"\u003cp\u003eGet your \"Next Gen\" PACCAR truck back on the road faster with this premium \u003cstrong\u003eKenworth Peterbilt Framed Radiator Assembly\u003c\/strong\u003e by FleetPro Parts \u0026amp; Tires. Specifically engineered for the 2022–2026 Kenworth T680 and Peterbilt 579 models, this unit comes pre-mounted in a heavy-duty steel reinforcement frame. By choosing a complete framed assembly, you eliminate the risk of core damage during hardware transfer and save your mechanic up to three hours of labor. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for owner-operators and fleets across the Midwest and nationwide.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003eSave Labor and Prevent Stress: The Kenworth Peterbilt Framed Radiator Assembly Advantage\u003c\/h2\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eKenworth Peterbilt Framed Radiator Assembly\u003c\/strong\u003e is the definitive solution for high-torque diesel engines that demand maximum thermal efficiency. The integrated steel frame acts as a structural exoskeleton, absorbing the chassis flex and heavy road vibrations that frequently cause \"core-only\" replacements to crack prematurely. \u003cstrong\u003eNote:\u003c\/strong\u003e Its precision-engineered 42-15\/16\" x 33-15\/16\" aluminum core provides superior heat transfer, while the 2-1\/2\" inlet and outlet connections ensure a leak-proof seal with your factory cooling hoses during the demanding 2026 haul season.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eAt FleetPro, we specialize in high-quality PACCAR cooling components that offer a professional alternative to expensive dealer parts without sacrificing durability. This complete unit is a direct replacement for major OEM part numbers including \u003cstrong\u003ePY091001\u003c\/strong\u003e and \u003cstrong\u003e770057\u003c\/strong\u003e. Don't waste money on a partial repair; upgrade to a complete framed assembly and experience the reliability your long-haul business depends on.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis framed radiator assembly is a guaranteed fit for the following 2022-Current applications (Must match OEM number):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth T680:\u003c\/strong\u003e 2022, 2023, 2024, 2025, 2026\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeterbilt 579:\u003c\/strong\u003e 2022, 2023, 2024, 2025, 2026\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Fits \"Next Gen\" Aerodynamic body styles only.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis assembly serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePACCAR OEM:\u003c\/strong\u003e PY091001\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\n    \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Cross-Reference:\u003c\/strong\u003e 770057PT, 770057\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cp\u003e\n    \n      \u003cstrong\u003eCore Height\u003c\/strong\u003e\n      42-15\/16\"\n    \n    \n      \u003cstrong\u003eCore Width\u003c\/strong\u003e\n      33-15\/16\"\n    \n    \n      \u003cstrong\u003eCore Depth\u003c\/strong\u003e\n      1-5\/8\" (High-Efficiency Row)\n    \n    \n      \u003cstrong\u003eInlet \/ Outlet\u003c\/strong\u003e\n      2.5\" \/ 2.5\"\n    \n    \n      \u003cstrong\u003eConstruction\u003c\/strong\u003e\n      Aluminum Core \/ Plastic Tanks \/ Steel Frame\n    \n    \n      \u003cstrong\u003eMounting Frame\u003c\/strong\u003e\n      Included (Pre-Assembled)\n    \n    \n      \u003cstrong\u003eWarranty\u003c\/strong\u003e\n      1-Year Limited Warranty\n    \u003c\/p\u003e","brand":"FleetPro","offers":[{"title":"Default Title","offer_id":42570151493703,"sku":"RP91001F","price":1062.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/rp91001f-kenworth-peterbilt-framed-radiator-assembly-2022-2026-complete-drop-in-replaces-py091001-fleetpro-3379694.png?v=1775065826","url":"https:\/\/fleetpropt.com\/products\/kenworth-peterbilt-framed-radiator-assembly","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}