{"product_id":"durabuilt-peterbilt-377-378-379-rtm-fiberglass-radiator-fan-shroud-pbs-579-1","title":"DuraBuilt Peterbilt 377 \/ 378 \/ 379 RTM Fiberglass Radiator Fan Shroud | PBS-579-1","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial, serif; font-size: x-large; color: #000000;\"\u003ePBS-579-1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace your cracked or damaged radiator fan shroud with this direct-fit RTM fiberglass replacement from DuraBuilt. Engineered for Peterbilt 377, 378, and 379 applications, this shroud replaces OEM part numbers 07-05202, 07-0660M001, 07-06675M001, 07-06681M001, and 07-06682M002 — delivering precise fitment and durable construction at a fraction of the OEM price.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRTM Fiberglass Construction:\u003c\/strong\u003e Resin Transfer Molded fiberglass for superior strength, dimensional accuracy, and long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Replaces OEM# 07-05202, 07-0660M001, 07-06675M001, 07-06681M001, 07-06682M002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeterbilt 377, 378 \u0026amp; 379 Fitment:\u003c\/strong\u003e Engineered specifically for these applications — verify your year range before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Aftermarket:\u003c\/strong\u003e Meets or exceeds OEM specifications without the dealer markup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚠️ MUST VERIFY FITMENT BEFORE ORDERING.\u003c\/strong\u003e Confirm your OEM part number and year before purchasing. Questions? Call or text our technical team at 260-440-2101 with your VIN or part number.\u003c\/p\u003e\n\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px; width: 27.5%;\"\u003e\u003cstrong\u003eSKU #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px; width: 72.5%;\"\u003ePBS-579-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003ePeterbilt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e377, 378, 379\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e377: 1987–1995 \/ 378: 1987–1993 \/ 379: 1987–1994\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eOEM Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e07-05202, 07-0660M001, 07-06675M001, 07-06681M001, 07-06682M002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003eNew Aftermarket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003eRTM Fiberglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e36.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e36\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e2.375\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eOpening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e34\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #efefef;\"\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003e\u003cstrong\u003eTruck Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 8px;\"\u003eClass 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this shroud fit my Peterbilt 377, 378, or 379?\u003c\/strong\u003e\u003cbr\u003eA: This shroud fits Peterbilt 377 (1987–1995), 378 (1987–1993), and 379 (1987–1994). Confirm your OEM part number before ordering. Call or text 260-440-2101 with your VIN or part number to verify fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is RTM fiberglass?\u003c\/strong\u003e\u003cbr\u003eA: RTM (Resin Transfer Molding) is a manufacturing process that produces fiberglass parts with superior dimensional accuracy, strength, and surface finish compared to standard hand-laid fiberglass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does \"New Aftermarket\" mean and how is the quality?\u003c\/strong\u003e\u003cbr\u003eA: This is a brand-new aftermarket part manufactured to meet or exceed OEM specifications. You get professional-grade fitment and durability without the dealer markup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this ship?\u003c\/strong\u003e\u003cbr\u003eA: Call or text 260-440-2101 for shipping costs and delivery estimates.\u003c\/p\u003e","brand":"DuraBuilt","offers":[{"title":"Default Title","offer_id":55122998690097,"sku":"PBS-579-1","price":364.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2653\/6032\/files\/PBS-579-1_A.png?v=1783426331","url":"https:\/\/bigtruckhoods.com\/products\/durabuilt-peterbilt-377-378-379-rtm-fiberglass-radiator-fan-shroud-pbs-579-1","provider":"Big Truck Hoods","version":"1.0","type":"link"}