{"product_id":"for-peterbilt-357-387-caterpillar-d84-1011-082053-alternator-belt-1393280-810k8","title":"For Peterbilt 357 387 Caterpillar D84-1011-082053 Alternator Belt 1393280 810K8","description":"\u003cstrong\u003eThis Alternator Belt is a high-quality aftermarket replacement part compatible with Peterbilt 357 387 Caterpillar and matches OEM Part# D84-1011-082053, 1393280, 810K8.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis heavy-duty alternator belt is engineered to provide reliable power transmission for Peterbilt 357 and 387 models. Designed to meet the rigorous demands of commercial trucking, it ensures optimal engine performance and accessory drive efficiency.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvanced rubber compound for superior heat and wear resistance\u003c\/li\u003e\n\u003cli\u003ePrecise rib profile ensures maximum contact and reduced vibration\u003c\/li\u003e\n\u003cli\u003eHigh-strength internal cords prevent stretching and maintain tension\u003c\/li\u003e\n\u003cli\u003eQuiet and efficient operation across all RPM ranges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePeterbilt 357\u003c\/li\u003e\n\u003cli\u003ePeterbilt 387\u003c\/li\u003e\n\u003cli\u003eCaterpillar Engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e D84-1011-082053, 1393280, 810K8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Alternator Belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Truck\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this part a direct replacement for OEM part number 1393280? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this belt is manufactured to match the specifications of part numbers 1393280, 810K8, and D84-1011-082053.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this belt work with both Peterbilt 357 and 387 models? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is compatible with both the Peterbilt 357 and 387 truck models as specified.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53488944120081,"sku":"ZZ2T04106","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_3d90246e-9141-4b79-8f2e-50bbe2a29072.jpg?v=1777697041","url":"https:\/\/www.duraforce.com\/products\/for-peterbilt-357-387-caterpillar-d84-1011-082053-alternator-belt-1393280-810k8","provider":"DURAFORCE","version":"1.0","type":"link"}