{"product_id":"heater-plenum-box-1957-1971-cj-5-cj-6-pickup-station-wagon","title":"Heater Plenum Box – Under Dash (Polyurethane) – CJ-5, CJ-6 \u0026 Willys Truck\/Wagon (1957–1971)","description":"\u003cp data-end=\"261\" data-start=\"99\"\u003e\u003cstrong data-end=\"171\" data-start=\"99\"\u003eRestore proper cabin heating and airflow with this heater plenum box\u003c\/strong\u003e, designed to mount under the dash and distribute air to the \u003cstrong data-end=\"260\" data-start=\"232\"\u003efloor or defroster vents\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"396\" data-start=\"263\"\u003eConstructed from durable \u003cstrong data-end=\"304\" data-start=\"288\"\u003epolyurethane\u003c\/strong\u003e, this unit is built to last while maintaining correct function for vintage heating systems.\u003c\/p\u003e\n\u003cp data-end=\"421\" data-start=\"398\"\u003e⚙️ \u003cstrong data-end=\"421\" data-start=\"401\"\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"495\" data-start=\"422\"\u003e\n\u003cli data-end=\"447\" data-start=\"422\" data-section-id=\"pt2qj1\"\u003e(1) Heater plenum box\u003c\/li\u003e\n\u003cli data-end=\"495\" data-start=\"448\" data-section-id=\"1hm4nkx\"\u003eIntegrated flapper door for airflow control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"539\" data-start=\"497\"\u003e🔧 \u003cstrong data-end=\"539\" data-start=\"500\"\u003eWhy Replace Your Heater Plenum Box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"721\" data-start=\"540\"\u003e\n\u003cli data-end=\"578\" data-start=\"540\" data-section-id=\"1pt6csk\"\u003eOld boxes crack, warp, or leak air\u003c\/li\u003e\n\u003cli data-end=\"616\" data-start=\"579\" data-section-id=\"1oc70rf\"\u003eRestores proper heat distribution\u003c\/li\u003e\n\u003cli data-end=\"668\" data-start=\"617\" data-section-id=\"uujox8\"\u003eAllows switching between floor heat and defrost\u003c\/li\u003e\n\u003cli data-end=\"721\" data-start=\"669\" data-section-id=\"sexn5a\"\u003eImproves cabin comfort and windshield visibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"740\" data-start=\"723\"\u003e⚠️ \u003cstrong data-end=\"740\" data-start=\"726\"\u003eImportant:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"955\" data-start=\"741\"\u003e\n\u003cli data-end=\"788\" data-start=\"741\" data-section-id=\"f38unx\"\u003eFeatures \u003cstrong data-end=\"786\" data-start=\"752\"\u003etwo defroster hose connections\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"838\" data-start=\"789\" data-section-id=\"12xqrot\"\u003eOn \u003cstrong data-end=\"811\" data-start=\"794\"\u003eCJ-5 and CJ-6\u003c\/strong\u003e, one port is blocked off\u003c\/li\u003e\n\u003cli data-end=\"900\" data-start=\"839\" data-section-id=\"jrt0kc\"\u003eA \u003cstrong data-end=\"865\" data-start=\"843\"\u003ecollar is required\u003c\/strong\u003e to adapt to larger diameter hose\u003c\/li\u003e\n\u003cli data-end=\"955\" data-start=\"901\" data-section-id=\"1n2mc2k\"\u003eVerify hose routing and sizing before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"969\" data-start=\"957\"\u003e🚙 \u003cstrong data-end=\"969\" data-start=\"960\"\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1084\" data-start=\"970\"\u003e\n\u003cli data-end=\"993\" data-start=\"970\" data-section-id=\"at4kc4\"\u003e1957–1971 Jeep CJ-5\u003c\/li\u003e\n\u003cli data-end=\"1017\" data-start=\"994\" data-section-id=\"at4ohj\"\u003e1957–1971 Jeep CJ-6\u003c\/li\u003e\n\u003cli data-end=\"1051\" data-start=\"1018\" data-section-id=\"ebcv7k\"\u003e1957–1964 Willys Pickup Truck\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"1084\" data-start=\"1052\" data-section-id=\"1xl2ttx\"\u003e1957–1964 Willys Station Wagon\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jeepsterman","offers":[{"title":"Default Title","offer_id":42448764666093,"sku":"649151","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/heater-plenum-box-1957-1971-cj-5-cj-6-pickup-station-wagon-772808.jpg?v=1762440618","url":"https:\/\/thejeepsterman.com\/fr\/products\/heater-plenum-box-1957-1971-cj-5-cj-6-pickup-station-wagon","provider":"The JeepsterMan","version":"1.0","type":"link"}