{"product_id":"oem-goodman-24-5-flue-collector-gasket-for-gmpn120-5-b2832503","title":"OEM Goodman 24.5\" Flue Collector Gasket for GMPN120-5 — B2832503","description":"\u003ch2\u003eGoodman B2832503 Flue Collector Gasket (24.5\")\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eB2832503\u003c\/strong\u003e is a genuine OEM 24.5-inch flue collector box gasket engineered for the \u003cstrong\u003eGMPN120-5\u003c\/strong\u003e gas furnace. This high-temperature gasket seals the flue collector box to the heat exchanger, ensuring combustion gases are captured and routed to the vent without leaking into the cabinet. A degraded or crushed gasket is a common source of flue-gas leakage and pressure-switch faults — replacing it with the factory part restores a proven, code-compliant seal.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B2832503\u003c\/li\u003e\n\u003cli\u003eLength: 24.5 inches\u003c\/li\u003e\n\u003cli\u003eType: Flue collector box gasket\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman GMPN120-5 gas furnace\u003c\/li\u003e\n\u003cli\u003eRating: High-temperature combustion seal\u003c\/li\u003e\n\u003cli\u003eFunction: Seals collector box to heat exchanger\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOEM guarantees the correct 24.5-inch length, profile, and heat rating for a sealed combustion path. Generic gasket stock rarely matches the collector-box contour and may compress unevenly, leaving leak points. For a flue-gas sealing surface, OEM is the safe choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Requires removing the flue collector box, cleaning the mating surface, seating the new gasket, and re-torquing the fasteners evenly. A combustion\/leak check is recommended afterward. Best for an experienced DIYer or HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058150621555,"sku":"GOODMAN-12114","price":84.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-24-5-flue-collector-gasket-for-gmpn120-5-b2832503","provider":"National HVAC Parts","version":"1.0","type":"link"}